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HomeMy WebLinkAboutCA_2550ST-B GR Structural Calcs_20230705_v1
RB Engineers, Inc.
1312 2ND ST.
KIRKLAND, WA. 98033
PH: (425) 822-3009
FAX: (425) 822-2679
CELL: (425) 351-2085
EMAIL: rbe1992@gmail.com
JOB: CENTURY 2550-ST
PROJECT #:22-8740
BY: R.B. / MJT
DATE: 04/14/2023
PAGE G1 OF 100
STRUCTURAL COMPUTATIONS
FOR
CANOPY CENTURY 2550-ST-B
GARAGE RIGHT
BASIS FOR DESIGN:
CODE: INTERNATIONAL BUILDING CODE (2018 EDITION)
WIND: 100 MPH, EXPOSURE “B” Kzt = 1.20
SEISMIC: Ss = 1.30, S1 = 0.49 (SITE CLASS D)
ROOF SNOW: 25 PSF
ALLOWABLE SOIL BEARING PRESSURE: 2500 PSF PER SOILS REPORT
INDEX TO COMPUTATIONS:
GENERAL ___________________________________________ G1 – G3
LATERAL ___________________________________________ L1 – L16
BEAMS ___________________________________________ B1 – B35
FOOTING ___________________________________________ F1 – F10
RET. WALL ___________________________________________ R1 – R36
RB ENGINEERS, INC. IS
NOT RESPONSIBLE FOR THE SITE,
SOILS, WEATHER PROOFING, TRUSSES
AND/OR EXISTING CONDITIONS.
PR19000387
B23002951_V2REVISION
Received: 07/05/2023 / lwalker
BUILDING DIVISION
APPROVED
BUILDING DIVISION
THIS SET OF APPROVED PLANS MUST BE ON THE JOB AT ALLTIMES DURING CONSTRUCTION. THIS BUILDING IS NOT TO BEOCCUPIED UNTIL AFTER FINAL INSPECTION BY THE RENTONBUILDING DIVISION AND RECEIPT OF CERTIFICATE OFOCCUPANCY.
APPROVAL SHALL NOT BE CONSTRUED AS THE AUTHORITY TOVIOLATE OR CANCEL ANY PROVISIONS OF CODES, ORDINANCES,
OR OTHER REGULATIONS ENFORCED BY THIS CITY.
DATE: 08/24/2023
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.com
LOADING CRITERIA FOR ROOF AND/OR CEILING
- Main Roof Area
- Canopy or Mansard Roof
- Ceiling Only
- Other
Item Material Load PSF
Roofing Composition 2.2
Sheathing or Decking 15/32 CDX 1.5
Insulation 2.8
Ceiling 5/8 GWB 2.6
Fixtures 1.0
Framing Truss 2.3
Misc.0.6
Sprinkler (Only If A>4000 sqft)2
TOTAL DEAD LOAD =13 PSF
LIVE LOADS
- Snow Load - 25 psf - non reducible
- Ceiling Only - 10 psf
- Increase in Fb and Fv of 15% allowed for duration of load
G2/
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.com
LOADING CRITERIA FOR FLOOR
Item Material Load PSF
Floor Covering Carpet and Pad 3.0
Floor Sheathing 3/4" T&G CDX 2.3
Ceiling 1/2" GWB 2.2
Fixtures 1.0
Framing TJI's 3.0
Misc 1.5
Sprinkler (Only If A>4000 sqft)2
TOTAL DEAD LOAD =13 PSF
LIVE LOADS
-Residential - 40 psf (reducible)
-Office - 50 psf (reducible)
-Assembly - 100 psf (non-reducible)
-Corridors and Exits - 100 psf (reducible)
-Storage - 125 psf (non-reducible)
G3/3
SHEAR WALL KEY PLANX1X2X3X4X5X6X7X8X9Y1Y2Y3Y4Y5Y7Y6L1/
L2/
L3/
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.com LATERAL WIND FORCES
ENVELOPE PROCEDURE (ASCE 7-16 Chapter 28)
Design Wind PressuresRoof Pitch:3:12 (14°)Wind Speed:100 mph
Wind Exposure: B λ =1.0 ASCE 7-16 p.316 A:19.9 C:13.3
Minimum Pressure:16 psf (wall) 28.5.4 B:0.0 D:0.0Minimum Pressure:8 psf (roof) 28.5.4
Kzt:1.2
(ASCE 7-16) Using Allowable Stress Design, 2.4.5 Basic Combinations option 7: 0.6 D + 0.6 WX – X Direction
Σ Fw Roof =19.9x(10x9+10x5) + 13.3x(5x30+10x4)+0(2x10+2x10)+0(2x30) =
5.31 5.31 x 1.2 Kzt x 0.6 =3.83 kip
Σ Fw Upper =19.9x(10x10+10x10)+13.3x(30x10) =
6.31 6.31 x 1.2 Kzt x 0.6 =4.54 kip
Σ Fw Main =19.9x(10x3.5+10x5) + 13.3x(4.5x20+0.5x(7+9)x5) =
3.62 3.62 x 1.2 Kzt x 0.6 =2.61 kip
Roof Min =[(140+190)x16+(40+60)x8)]x1.2x0.6 =4.44 kip
Upper Min =[(150+250)x16+(0)x8)]x1.2x0.6 =4.61 kip
Main Min =[(85+145)x16+(0)x8)]x1.2x0.6 =2.65 kip
Y – Y Direction
Σ Fw Roof =19.9x(7.25x5+5.5x5) + 13.3x(133)+0x(0)+0(0) =
3.04 3.04 x 1.2 Kzt x 0.6 =2.19 kip
Σ Fw Upper =19.9x(10x5+10x5) + 13.3x(15x10) =
3.99 3.99 x 1.2 Kzt x 0.6 =2.87 kip
Σ Fw Main =19.9x(10x5+10x5) + 13.3x(15x10) =
3.99 3.99 x 1.2 Kzt x 0.6 =2.87 kip
L4/
Roof Min =[(64+133)x16+(0)x8)]x1.2x0.6 =2.27 kip
Upper Min =[(100+150)x16+(0)x8)]x1.2x0.6 =2.88 kip
Main Min =[(100+150)x16+(0)x8)]x1.2x0.6 =2.88 kip
L5/
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.com
QUAKE FORCES (ASCE 7-16)
Site Class "D" (Table 11.4.2)
Ss = Critical Values per Latest SEAOC website;1.30
S1 = Critical Values per Latest SEAOC website;0.49
Fa =per Table 11.4-1 1
Fv = per Table 11.4-2 1.8
Sms = Fa * Ss = 1.0 (1.3)1.30 (11.4-1)
Sm1 = Fv * S1 = 1.8 (0.49)0.88 (11.4-2)
Sds = 2/3 * Sms = 2/3 (1.30)0.87 (11.4-3), Seismic Design Category "D", Table 11.6-1
Sd1 = 2/3 * Sm1 = 2/3 (0.88)0.59 (11.4-4); Seismic Design Category D, Table 11.6-2
SEISMIC RESPONSE COEFFICIENT: Use Section (12.8.1.1) ASCE 7-16 Except as Noted
To = 0.2 (Sd1/Sds) =0.2(0.59/0.87)0.14 Section 11.4.6
Ts = Sd1 /Sds =(0.59/0.87)0.68 Section 11.4.6
Ct 0.02
Hn (Bldg. height-ft))35.00
Tstruc = Ct * (Hn)^3/4 = 0.02(35^.75)0.29 Table 12.8-2
Where To ≤ Tstruc ≤ Ts; Sa = Sds 0.87 Section 11.4.6, item 2
R 6.5 ASCE 7-16 Table 12.2-1, item 15
Ie 1 Section 11.5.1, Table 1.5-1 and 1.5-2)
Cs = Sds /(R/I) = 0.87 / (6.5/1) = 0.13 (12.8-2)
Cs = 0.13
L6/
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.com
LATERAL QUAKE FORCES
Cs:0.13 ρ:1.3
Roof Area:1396 feet 2 Roof Dead Load:13 psf
Upper Area:1184 feet 2 Floor Dead Load:13 psf
Main Area:815 feet 2 Wall Dead Load:8 psfASCE 7-16 Using Allowable Stress Design, 2.4.5 Basic Combination option 10: 0.6 D + 0.7 Eh-0.7Ev
ASCE 7-16 Table 12.2-1: Overstrength factor, Ω = 2.5
ASCE 7-16 Table 12.3-1: Reentrant Corner Irregularity - Design forces increased by 25%
DEAD LOAD OF STRUCTURE
Roof Weight =1396 x (13+8) = =29.32 kip
Upper Weight =1184 x (13+8) = =24.86 kip
Main Weight =815 x (13+8) = =17.12 kip71.30 kip
Vbase = Cs x Σ Weight = x 71.30 =9.27 kip
Vasd =Vbase x 0.7 x ρ =8.43 kip
LATERAL FORCES
WEIGHT HEIGHT WEIGHT x HEIGHTRoof:29.32 kip 29 Feet 850
Upper:24.86 kip 19.5 Feet 485
Main:17.12 kip 9.5 Feet 163
1498
Fq Roof:8.43 x (850/1498) = = 4.79 kip
Fq Upper:8.43 x (485/1498) = = 2.73 kip
Fq Main:8.43 x (163/1498) = = 0.92 kip
Therefore wind governs at upper and main in X-X direction, quake governs all else.
L7/
0.13
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.comWIND FORCES ON SHEAR WALLS
Shearwalls in X – X Direction
Fw X – X @ Roof:4.44 kips 4.44 k / 50 ft =89 #/Ft
V @ X 1 =(4.44/50)(17/2) =0.75 = 58 #
SW-4 3'+4'+6'Ft
(1.25-0.125x(9/3))x350 #/Ft = 306 #/Ft capacity per table 4.3.4 ANSI/AF+PA SDPWS
V @ X 2 =(4.44/50)(17/2+11/2) =1.24 = 178 # SW-4 7'Ft
V @ X 3 =(4.44/50)(11/2+22/2) =1.46 = 163 #
SW-4 9'Ft
V @ X 4 =(4.44/50)(22/2) =0.98 = 195 # SW-4 5'Ft
Fw X – X @ Upper:4.61 kips 4.61 k / 44 ft =105 #/Ft
V @ X 5 =(4.61/44)(5+6/2) 1.59 = 199 #
SW-4 +0.75 =4.5'+7.5'+5'Ft
V @ X 6 =(4.61/44)(6/2+6+27/2) 4.41 = 420 # SW-4 + 1.24 5.25'+5.25'Ft
+ 1.46x(16/27) =
V @ X 7 =(4.61/44)(27/2) 2.93 = 489 #
SW-3 +0.98+1.46x(11/27) =2.5'+3.25'Ft
Fw X – X @ Main:2.65 kips 2.65 k / 22 ft =120
V @ X 8 =(2.65/22)(22/2)5.74 = 229 # SW-3 + 4.41 =25'Ft
V @ X 9 =(2.65/22)(22/2)4.14 < 4.20k LRP Capacity.
SW-3 + 2.93 =
LRP(24"x8') + (20"x8') = 1675 + 1056 = 2940 lb x 1.4 (Wind factor) = 4180 lb
L8/
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.comWIND FORCES ON SHEAR WALLS
Shearwalls in Y – Y Direction
Fw Y – Y @ Roof:2.27 kips 3.52 k / 25 ft =90.8 #/Ft
V @ Y 1 =(2.27/25)(25/2) =1.13 = 42 #
SW-4 8.5'+6'+7'+5.5'Ft
V @ Y 2 =(2.27/25)(25/2) =1.13 = 28 # SW-4 12'+10.5'+11.5'+6'Ft
Fw Y – Y @ Upper:2.88 kips 2.88 k / 25 ft =121.2 #/Ft
V @ Y 3 =(2.88/25)(7.5/2)1.57 = 65 #
SW-4 +1.13 = 3.5'+13'+4'+3.5'Ft
V @ Y 4 =(2.88/25)(7.5/2+17.5/2) =1.44 = 262 # SW-4 5.5'Ft
V @ Y 5 =(2.88/25)(17.5/2)2.14 = 74 #
SW-4 +1.13 =18'+11'Ft
Fw Y – Y @ Main:2.88 kips 2.88 k / 25 ft =115.2 #/Ft
V @ Y 6 =(2.88/25)(5+20/2)3.29 = 148 # SW-4 +1.57 = 3.75'+6'+7.5'+5'Ft
V @ Y 7 =(2.88/25)(20/2)3.29 = 153 #
SW-4 +2.14 = 7.5'+14'Ft
L9/
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.comQUAKE FORCES ON SHEAR WALLS
Shearwalls in X – X Direction
Fw X – X @ Roof:4.79 kips 4.79 k / 50 ft =96 #/Ft
V @ X 1 =(4.79/50)(17/2) =0.81 = 63 #
SW-4 3'+4'+6'Ft
(1.25-0.125x(9/3))x350 #/Ft = 306 #/Ft capacity per table 4.3.4 ANSI/AF+PA SDPWS
V @ X 2 =(4.79/50)(17/2+11/2) =1.34 = 192 # SW-4 7'Ft
V @ X 3 =(4.79/50)(11/2+22/2) =1.58 = 176 #
SW-4 9'Ft
V @ X 4 =(4.79/50)(22/2) =1.05 = 211 # SW-4 5'Ft
Fw X – X @ Upper:2.73 kips 2.73 k / 44 ft =62 #/Ft
V @ X 5 =(2.73/44)(5+6/2) 1.31 = 164 #
SW-4 +0.81 =4.5'+7.5'+5'Ft
V @ X 6 =(2.73/44)(6/2+6+27/2) 3.61 = 344 #
SW-4 + 1.34 5.25'+5.25'Ft
+ 1.58x(16/27) =
V @ X 7 =(2.73/44)(27/2) 2.48 = 413 #
SW-3 +1.05+1.58x(11/27) =2.5'+3.25'Ft
RESTRAIN AT TOP& BOTTOM OF OPENINGS TO REDUCE H:W RATIO
Fw X – X @ Main:0.92 kips 0.92 k / 22 ft =42 #/Ft
V @ X 8 =(0.92/22)(22/2)4.07 = 163 #
SW-3 + 3.61 =25'Ft
V @ X 9 =(0.92/22)(22/2)2.91 <2.94k LRP Capacity.
SW-3 + 2.48 =
LRP(24"x8') + (20"x8') = 1675 + 1056 = 2940 lb
L10/
RB Engineers, Inc.Project:Century 2550 By:RB/MJT
1312 2nd St Kirkland, WA Client:Date:2/1/2023
Phone: (425) 822-3009 Subject:Lateral Page:
Email: rbe1992@gmail.comQUAKE FORCES ON SHEAR WALLS
Shearwalls in Y – Y Direction
Fw Y – Y @ Roof:4.79 kips 4.79 k / 25 ft =192 #/Ft
V @ Y 1 =(4.79/25)(25/2) =2.39 = 89 #
SW-4 8.5'+6'+7'+5.5'Ft
V @ Y 2 =(4.79/25)(25/2) =2.39 = 60 # SW-4 12'+10.5'+11.5'+6'Ft
Fw Y – Y @ Upper:2.73 kips 4.84k / 25ft =109 #/Ft
V @ Y 3 =(2.73/25)(7.5/2)2.80 = 117 #
SW-4 + 2.39 = 3.5'+13'+4'+3.5'Ft
(1.25-0.125x(9/3.5))x350 #/Ft = 325 #/Ft capacity per table 4.3.4 ANSI/AF+PA SDPWS
V @ Y 4 =(2.73/25)(7.5/2+17.5/2) =1.37 = 248 # SW-4 5.5'Ft
V @ Y 5 =(2.73/25)(17.5/2)3.35 = 116 #
SW-4 + 2.39 =18'+11'Ft
Fw Y – Y @ Main:0.92 kips 0.92 k / 25 ft =37 #/Ft
V @ Y 6 =(0.92/25)(5+20/2)3.35 = 151 # SW-4 + 2.80 = 3.75'+6'+7.5'+5'Ft
(1.25-0.125x(9/3.75))x350 #/Ft = 335 #/Ft capacity per table 4.3.4 ANSI/AF+PA SDPWS
V @ Y 7 =(0.92/25)(20/2)3.72 = 173 #
SW-4 + 3.35 = 7.5'+14'Ft
L11/
RB Engineers, Inc.Project:Century 2550 By:RB/MJTClient:Date:2/1/2023
Subject:Lateral Page:
CHECK OVERTURNING FOR:X 2 (Quake)
L =7 ft TLRF =5 ft (conservative)
P =192 lb/ft
P x L =7x192 1.34 kip D 0.7Ev*D (.6D)-.7Ev
Padj =0.3 0.04 0.14
MoT =1.34x9 12.10 kip - ft
P
S_ds=0.87 From Cs Calculations
WDL Roof:
Ev =.7(0.2*S_ds)=0.12
D 0.7Ev*D (.6D)-.7Ev
0.46 0.06 0.22
MR =[(0.22+0.24)x0.5x7+0.14x7] =
2.61 kip - ft
H=9
F = MoT - MR / L =1.35 kip WDL Wall:
Positive # : Hold down required D 0.7Ev (.6D)-.7Ev
Negative # : No Hold down Required 0.50 0.06 0.24
MoT
L = 7'
Therefore use (1)CS16 hold downs at each end
L12/
RB Engineers, Inc.Project:Century 2550 By:RB/MJTClient:Date:2/1/2023
Subject:Lateral Page:
CHECK OVERTURNING FOR:X 7 (Wind)
L =2.5 ft TLRF =5 ft (conservative)
P =489 lb/ft
P x L =2.5x489 1.22 kip D 0.7Ev*D (.6D)-.7Ev
Padj =0.6 0.07 0.29
MoT =1.22x9 11.00 kip - ft
P
S_ds=0.87 From Cs Calculations
WDL Floor:
.7(0.2*S_ds)=0.12
D 0.7Ev*D (.6D)-.7Ev
0.16 0.02 0.08
MR =[(0.09+0.08)x0.5x2.5+0.29x2.5] =
0.92 kip - ft
H=9
F = MoT - MR / L =3.83 kip WDL Wall:
Positive # : Hold down required D 0.7Ev (.6D)-.7Ev
Negative # : No Hold down Required 0.18 0.02 0.09
MoT
L = 2.5'
Therefore use (2)CS16 or STHD14 hold downs at each end
L13/
RB Engineers, Inc.Project:Century 2550 By:RB/MJTClient:Date:2/1/2023
Subject:Lateral Page:
CHECK OVERTURNING FOR:Y 1 (Quake)
L =5.5 ft TLRF =5 ft (conservative)
P =89 lb/ft
P x L =5.5x89 0.49 kip D 0.7Ev*D (.6D)-.7Ev
Padj =0.3 0.04 0.14
MoT =0.49x9 4.41 kip - ft
P
S_ds=0.87 From Cs Calculations
WDL Roof:
Ev =.7(0.2*S_ds)=0.12
D 0.7Ev*D (.6D)-.7Ev
0.36 0.04 0.17
MR =[(0.17+0.19)x0.5x5.5+0.14x5.5] =
1.78 kip - ft
H=9
F = MoT - MR / L =0.48 kip WDL Wall:
Positive # : Hold down required D 0.7Ev (.6D)-.7Ev
Negative # : No Hold down Required 0.40 0.05 0.19
MoT
L = 5.5'
Therefore use NO hold downs needed.
L14/
RB Engineers, Inc.Project:Century 2550 By:RB/MJTClient:Date:2/1/2023
Subject:Lateral Page:
CHECK OVERTURNING FOR:Y 4 (Wind)
L =5.5 ft TLRF =5 ft (conservative)
P =262 lb/ft
P x L =5.5x262 1.44 kip D 0.7Ev*D (.6D)-.7Ev
Padj =0.6 0.07 0.29
MoT =1.44x9 12.97 kip - ft
P
S_ds=0.87 From Cs Calculations
WDL Floor:
.7(0.2*S_ds)=0.12
D 0.7Ev*D (.6D)-.7Ev
0.36 0.04 0.17
MR =[(0.17+0.19)x0.5x5.5+0.29x5.5] =
2.57 kip - ft
H=9
F = MoT - MR / L =1.89 kip WDL Wall:
Positive # : Hold down required D 0.7Ev (.6D)-.7Ev
Negative # : No Hold down Required 0.40 0.05 0.19
MoT
L = 5.5'
Therefore use (1)CS16 or STHD14 hold downs at each end
L15/
RB Engineers, Inc.Project:Century 2550 By:RB/MJTClient:Date:2/1/2023
Subject:Lateral Page:
CHECK OVERTURNING FOR:Y 7 (Quake)
L =7.5 ft TLRF =5 ft (conservative)
P =173 lb/ft
P x L =7.5x173 1.30 kip D 0.7Ev*D (.6D)-.7Ev
Padj =0.6 0.09 0.27
MoT =1.30x8 10.38 kip - ft
P
S_ds=1.07 From Cs Calculations
WDL Floor:
.7(0.2*S_ds)=0.15
D 0.7Ev*D (.6D)-.7Ev
0.49 0.07 0.22
MR =[(0.22+0.22)x0.5x7.5+0.27x7.5] =
3.66 kip - ft
H=8
F = MoT - MR / L =0.90 kip WDL Wall:
Positive # : Hold down required D 0.7Ev (.6D)-.7Ev
Negative # : No Hold down Required 0.48 0.07 0.22
MoT
L = 7.5'
Therefore use STHD14 hold downs at each end
L16/16
B1/35BM #2BM #3BM #4BM #5BM #6BM #7BM #8BEAM KEY PLANBM #1
B2/35BM #9BM #10BM #11BEAM KEY PLAN
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #1
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:52PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
Douglas Fir-Larch
No.2
900
900
1350
625
1600
580
180
575 31.21
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.0130, L = 0.0250 ksf, Tributary Width = 13.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.186: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 1.500ft
26.22 psi=
=
1,170.00psi
4x8Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
180.00 psi==
Section used for this span 4x8
Maximum Shear Stress Ratio 0.146 : 1
0.000 ft==
217.50psi
Maximum Deflection
0 <360
7069Ratio =0 <240
Max Downward Transient Deflection 0.003 in 10745Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.005 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 3.0 ft 1 0.071 0.055 0.90 1.300 1.001.00 1.00 0.19 74.4 1,053.0 0.15 162.01.00 9.01.00
1.00+D+L 1.300 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 3.0 ft 1 0.186 0.146 1.00 1.300 1.001.00 1.00 0.56 217.5 1,170.0 0.44 180.01.00 26.21.00
1.00+D+0.750L 1.300 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 3.0 ft 1 0.124 0.097 1.25 1.300 1.001.00 1.00 0.46 181.7 1,462.5 0.37 225.01.00 21.91.00
1.00+0.60D 1.300 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 3.0 ft 1 0.024 0.019 1.60 1.300 1.001.00 1.00 0.11 44.6 1,872.0 0.09 288.01.00 5.41.00
.
B3/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #1
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:52PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.0051 1.511 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.0017 1.511 0.0000 0.000in ftinft
+D+L 1 0.0051 1.511 0.0000 0.000in ftinft
+D+0.750L 1 0.0043 1.511 0.0000 0.000in ftinft
+0.60D 1 0.0010 1.511 0.0000 0.000in ftinftL Only 1 0.0034 1.511 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 0.741 0.741
Max Upward from Load Combinations 0.741 0.741
Max Upward from Load Cases 0.488 0.488
D Only 0.254 0.254
+D+L 0.741 0.741
+D+0.750L 0.619 0.619
+0.60D 0.152 0.152
L Only 0.488 0.488
.
B4/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #1
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:52PM
Project Descr:
B5/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #2
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:52PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
Douglas Fir-Larch
No.2
900.0
900.0
1,350.0
625.0
1,600.0
580.0
180.0
575.0 31.210
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.0130, L = 0.0250 ksf, Tributary Width = 8.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.088: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 1.500ft
9.68 psi=
=
900.00psi
6x8Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
180.00 psi==
Section used for this span 6x8
Maximum Shear Stress Ratio 0.054 : 1
0.000 ft==
79.59psi
Maximum Deflection
0 <360
19985Ratio =0 <240
Max Downward Transient Deflection 0.001 in 30378Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.002 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 3.0 ft 1 0.034 0.020 0.90 1.000 1.001.00 1.00 0.12 27.2 810.0 0.09 162.01.00 3.31.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 3.0 ft 1 0.088 0.054 1.00 1.000 1.001.00 1.00 0.34 79.6 900.0 0.27 180.01.00 9.71.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 3.0 ft 1 0.059 0.036 1.25 1.000 1.001.00 1.00 0.29 66.5 1,125.0 0.22 225.01.00 8.11.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 3.0 ft 1 0.011 0.007 1.60 1.000 1.001.00 1.00 0.07 16.3 1,440.0 0.05 288.01.00 2.01.00
.
B6/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #2
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:52PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.0018 1.511 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.0006 1.511 0.0000 0.000in ftinft
+D+L 1 0.0018 1.511 0.0000 0.000in ftinft
+D+0.750L 1 0.0015 1.511 0.0000 0.000in ftinft
+0.60D 1 0.0004 1.511 0.0000 0.000in ftinftL Only 1 0.0012 1.511 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 0.456 0.456
Max Upward from Load Combinations 0.456 0.456
Max Upward from Load Cases 0.300 0.300
D Only 0.156 0.156
+D+L 0.456 0.456
+D+0.750L 0.381 0.381
+0.60D 0.094 0.094
L Only 0.300 0.300
.
B7/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #2
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:52PM
Project Descr:
B8/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #3
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:56PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
DF/DF
24F-V4
2400
1850
1650
650
1800
950
265
1100 31.21
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
1600ksi
850ksi
Ebend- yy
Eminbend - yy
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.0130, L = 0.0250 ksf, Tributary Width = 13.0 ft
Uniform Load : D = 0.0130, L = 0.040 ksf, Tributary Width = 8.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.437: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 3.000ft
98.60 psi=
=
2,400.00psi
3.50 X 9.0Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
265.00 psi==
Section used for this span 3.50 X 9.0
Maximum Shear Stress Ratio 0.372 : 1
0.000 ft=
=
1,049.14psi
Maximum Deflection
0 <360
1023Ratio =0 <240
Max Downward Transient Deflection 0.049 in 1456Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.070 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 6.0 ft 1 0.144 0.123 0.90 1.000 1.001.00 1.00 1.23 312.0 2,160.0 0.62 238.51.00 29.31.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 6.0 ft 1 0.437 0.372 1.00 1.000 1.001.00 1.00 4.13 1,049.1 2,400.0 2.07 265.01.00 98.61.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 6.0 ft 1 0.288 0.245 1.25 1.000 1.001.00 1.00 3.41 864.9 3,000.0 1.71 331.31.00 81.31.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 6.0 ft 1 0.049 0.041 1.60 1.000 1.001.00 1.00 0.74 187.2 3,840.0 0.37 424.01.00 17.61.00
.
B9/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #3
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:56PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.0704 3.022 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.0209 3.022 0.0000 0.000in ftinft
+D+L 1 0.0704 3.022 0.0000 0.000in ftinft
+D+0.750L 1 0.0580 3.022 0.0000 0.000in ftinft
+0.60D 1 0.0126 3.022 0.0000 0.000in ftinftL Only 1 0.0494 3.022 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 2.754 2.754
Max Upward from Load Combinations 2.754 2.754
Max Upward from Load Cases 1.935 1.935
D Only 0.819 0.819
+D+L 2.754 2.754
+D+0.750L 2.270 2.270
+0.60D 0.491 0.491
L Only 1.935 1.935
.
B10/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #3
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:56PM
Project Descr:
B11/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #4
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:57PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
iLevel Truss Joist
TimberStrand LSL 1.3E - Beam/Col
1700
1700
1400
680
1300
660.75
400
1075 45.01
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.0130, L = 0.040 ksf, Tributary Width = 13.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.204: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 2.625ft
40.97 psi=
=
1,700.00psi
3.50 X 11.875Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
400.00 psi==
Section used for this span 3.50 X 11.875
Maximum Shear Stress Ratio 0.102 : 1
0.000 ft==
346.29psi
Maximum Deflection
0 <360
3376Ratio =0 <240
Max Downward Transient Deflection 0.014 in 4474Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.019 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 5.250 ft 1 0.056 0.028 0.90 1.000 1.001.00 1.00 0.58 84.9 1,530.0 0.28 360.01.00 10.11.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 5.250 ft 1 0.204 0.102 1.00 1.000 1.001.00 1.00 2.37 346.3 1,700.0 1.14 400.01.00 41.01.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 5.250 ft 1 0.132 0.066 1.25 1.000 1.001.00 1.00 1.93 281.0 2,125.0 0.92 500.01.00 33.21.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 5.250 ft 1 0.019 0.009 1.60 1.000 1.001.00 1.00 0.35 51.0 2,720.0 0.17 640.01.00 6.01.00
.
B12/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #4
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:57PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.0187 2.644 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.0046 2.644 0.0000 0.000in ftinft
+D+L 1 0.0187 2.644 0.0000 0.000in ftinft
+D+0.750L 1 0.0151 2.644 0.0000 0.000in ftinft
+0.60D 1 0.0027 2.644 0.0000 0.000in ftinftL Only 1 0.0141 2.644 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 1.809 1.809
Max Upward from Load Combinations 1.809 1.809
Max Upward from Load Cases 1.365 1.365
D Only 0.444 0.444
+D+L 1.809 1.809
+D+0.750L 1.467 1.467
+0.60D 0.266 0.266
L Only 1.365 1.365
.
B13/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #4
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:57PM
Project Descr:
B14/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #5
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:57PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
iLevel Truss Joist
Parallam PSL 2.0E
2900
2900
2900
750
2000
1016.535
290
2025 45.07
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.0130, L = 0.040 ksf, Tributary Width = 12.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.417: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 6.250ft
80.98 psi=
=
2,900.00psi
5.250 X 11.875Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
290.00 psi==
Section used for this span 5.250 X 11.875
Maximum Shear Stress Ratio 0.279 : 1
11.542 ft==
1,208.07psi
Maximum Deflection
0 <360
625Ratio =0 <240
Max Downward Transient Deflection 0.181 in 828Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.240 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 12.50 ft 1 0.114 0.076 0.90 1.000 1.001.00 1.00 3.05 296.3 2,610.0 0.83 261.01.00 19.91.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 12.50 ft 1 0.417 0.279 1.00 1.000 1.001.00 1.00 12.42 1,208.1 2,900.0 3.37 290.01.00 81.01.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 12.50 ft 1 0.270 0.181 1.25 1.000 1.001.00 1.00 10.08 980.1 3,625.0 2.73 362.51.00 65.71.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 12.50 ft 1 0.038 0.026 1.60 1.000 1.001.00 1.00 1.83 177.8 4,640.0 0.50 464.01.00 11.91.00
.
B15/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #5
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:57PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.2398 6.296 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.0588 6.296 0.0000 0.000in ftinft
+D+L 1 0.2398 6.296 0.0000 0.000in ftinft
+D+0.750L 1 0.1946 6.296 0.0000 0.000in ftinft
+0.60D 1 0.0353 6.296 0.0000 0.000in ftinftL Only 1 0.1810 6.296 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 3.975 3.975
Max Upward from Load Combinations 3.975 3.975
Max Upward from Load Cases 3.000 3.000
D Only 0.975 0.975
+D+L 3.975 3.975
+D+0.750L 3.225 3.225
+0.60D 0.585 0.585
L Only 3.000 3.000
.
B16/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #5
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:57PM
Project Descr:
B17/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #6
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:58PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
DF/DF
24F-V4
2400
1850
1650
650
1800
950
265
1100 31.21
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
1600ksi
850ksi
Ebend- yy
Eminbend - yy
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.0130, L = 0.040 ksf, Tributary Width = 1.0 ft
Point Load : D = 1.0, L = 3.0 k @ 3.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.420: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 3.000ft
64.23 psi=
=
2,400.00psi
5.50 X 9.0Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
265.00 psi==
Section used for this span 5.50 X 9.0
Maximum Shear Stress Ratio 0.242 : 1
0.000 ft=
=
1,008.24psi
Maximum Deflection
0 <360
1319Ratio =0 <240
Max Downward Transient Deflection 0.041 in 1758Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.055 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 6.0 ft 1 0.117 0.067 0.90 1.000 1.001.00 1.00 1.56 251.9 2,160.0 0.53 238.51.00 16.01.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 6.0 ft 1 0.420 0.242 1.00 1.000 1.001.00 1.00 6.24 1,008.2 2,400.0 2.12 265.01.00 64.21.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 6.0 ft 1 0.273 0.158 1.25 1.000 1.001.00 1.00 5.07 819.2 3,000.0 1.72 331.31.00 52.21.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 6.0 ft 1 0.039 0.023 1.60 1.000 1.001.00 1.00 0.94 151.1 3,840.0 0.32 424.01.00 9.61.00
.
B18/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #6
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:58PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.0546 3.022 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.0136 3.022 0.0000 0.000in ftinft
+D+L 1 0.0546 3.022 0.0000 0.000in ftinft
+D+0.750L 1 0.0443 3.022 0.0000 0.000in ftinft
+0.60D 1 0.0082 3.022 0.0000 0.000in ftinftL Only 1 0.0410 3.022 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 2.159 2.159
Max Upward from Load Combinations 2.159 2.159
Max Upward from Load Cases 1.620 1.620
D Only 0.539 0.539
+D+L 2.159 2.159
+D+0.750L 1.754 1.754
+0.60D 0.323 0.323
L Only 1.620 1.620
.
B19/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #6
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 2:58PM
Project Descr:
B20/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #7
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:01PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
iLevel Truss Joist
Parallam PSL 2.0E
2,900.0
2,900.0
2,900.0
750.0
2,000.0
1,016.54
290.0
2,025.0 45.070
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.020, L = 0.060 ksf, Tributary Width = 2.0 ft
Uniform Load : D = 0.0130, L = 0.0250 ksf, Tributary Width = 2.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.312: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 7.250ft
53.64 psi=
=
2,900.00psi
3.50 X 11.875Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
290.00 psi==
Section used for this span 3.50 X 11.875
Maximum Shear Stress Ratio 0.185 : 1
0.000 ft=
=
904.81psi
Maximum Deflection
0 <360
719Ratio =0 <240
Max Downward Transient Deflection 0.174 in 999Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.242 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 14.50 ft 1 0.097 0.057 0.90 1.000 1.001.00 1.00 1.73 253.0 2,610.0 0.42 261.01.00 15.01.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 14.50 ft 1 0.312 0.185 1.00 1.000 1.001.00 1.00 6.20 904.8 2,900.0 1.49 290.01.00 53.61.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 14.50 ft 1 0.205 0.121 1.25 1.000 1.001.00 1.00 5.09 741.9 3,625.0 1.22 362.51.00 44.01.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 14.50 ft 1 0.033 0.019 1.60 1.000 1.001.00 1.00 1.04 151.8 4,640.0 0.25 464.01.00 9.01.00
.
B21/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #7
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:01PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.2417 7.303 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.0676 7.303 0.0000 0.000in ftinft
+D+L 1 0.2417 7.303 0.0000 0.000in ftinft
+D+0.750L 1 0.1982 7.303 0.0000 0.000in ftinft
+0.60D 1 0.0406 7.303 0.0000 0.000in ftinftL Only 1 0.1741 7.303 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 1.711 1.711
Max Upward from Load Combinations 1.711 1.711
Max Upward from Load Cases 1.233 1.233
D Only 0.479 0.479
+D+L 1.711 1.711
+D+0.750L 1.403 1.403
+0.60D 0.287 0.287
L Only 1.233 1.233
.
B22/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #7
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:01PM
Project Descr:
B23/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #8
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:02PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
DF/DF
24F-V4
2400
1850
1650
650
1800
950
265
1100 31.21
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
1600ksi
850ksi
Ebend- yy
Eminbend - yy
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.020, L = 0.060 ksf, Tributary Width = 2.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.283: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 7.250ft
31.56 psi=
=
2,400.00psi
5.50 X 9.0Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
265.00 psi==
Section used for this span 5.50 X 9.0
Maximum Shear Stress Ratio 0.119 : 1
0.000 ft==
679.60psi
Maximum Deflection
0 <360
653Ratio =0 <240
Max Downward Transient Deflection 0.200 in 871Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.266 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 14.50 ft 1 0.079 0.033 0.90 1.000 1.001.00 1.00 1.05 169.9 2,160.0 0.26 238.51.00 7.91.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 14.50 ft 1 0.283 0.119 1.00 1.000 1.001.00 1.00 4.21 679.6 2,400.0 1.04 265.01.00 31.61.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 14.50 ft 1 0.184 0.077 1.25 1.000 1.001.00 1.00 3.42 552.2 3,000.0 0.85 331.31.00 25.61.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 14.50 ft 1 0.027 0.011 1.60 1.000 1.001.00 1.00 0.63 101.9 3,840.0 0.16 424.01.00 4.71.00
.
B24/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #8
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:02PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.2661 7.303 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.0665 7.303 0.0000 0.000in ftinft
+D+L 1 0.2661 7.303 0.0000 0.000in ftinft
+D+0.750L 1 0.2162 7.303 0.0000 0.000in ftinft
+0.60D 1 0.0399 7.303 0.0000 0.000in ftinftL Only 1 0.1996 7.303 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 1.160 1.160
Max Upward from Load Combinations 1.160 1.160
Max Upward from Load Cases 0.870 0.870
D Only 0.290 0.290
+D+L 1.160 1.160
+D+0.750L 0.943 0.943
+0.60D 0.174 0.174
L Only 0.870 0.870
.
B25/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #8
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:02PM
Project Descr:
B26/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #9
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:14PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
iLevel Truss Joist
Parallam PSL 2.0E
2900
2900
2900
750
2000
1016.535
290
2025 45.07
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.020, L = 0.060 ksf, Tributary Width = 2.50 ft
Uniform Load : D = 0.0130, L = 0.040 ksf, Tributary Width = 1.0 ft
Uniform Load : D = 0.0130, L = 0.040 ksf, Extent = 9.50 -->> 19.50 ft, Tributary Width = 3.0 ft
Point Load : D = 0.550, L = 1.650 k @ 6.0 ft
Point Load : D = 0.250, L = 0.60 k @ 9.50 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.449: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 9.465ft
55.33 psi=
=
2,900.00psi
10.50 X 11.875Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L=
=
=
290.00 psi==
Section used for this span 10.50 X 11.875
Maximum Shear Stress Ratio 0.191 : 1
0.000 ft=
=
1,302.84psi
Maximum Deflection
0 <360
380Ratio =0 <240
Max Downward Transient Deflection 0.459 in 509Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.615 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 19.50 ft 1 0.128 0.054 0.90 1.000 1.001.00 1.00 6.85 333.1 2,610.0 1.16 261.01.00 14.01.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 19.50 ft 1 0.449 0.191 1.00 1.000 1.001.00 1.00 26.79 1,302.8 2,900.0 4.60 290.01.00 55.31.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 19.50 ft 1 0.293 0.124 1.25 1.000 1.001.00 1.00 21.81 1,060.4 3,625.0 3.74 362.51.00 45.01.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
B27/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #9
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:14PM
Project Descr:
Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
1.00Length = 19.50 ft 1 0.043 0.018 1.60 1.000 1.001.00 1.00 4.11 199.9 4,640.0 0.70 464.01.00 8.41.00
.
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.6155 9.608 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.1566 9.608 0.0000 0.000in ftinft
+D+L 1 0.6155 9.608 0.0000 0.000in ftinft
+D+0.750L 1 0.5008 9.608 0.0000 0.000in ftinft+0.60D 1 0.0940 9.608 0.0000 0.000in ftinft
L Only 1 0.4589 9.608 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 4.833 4.740
Max Upward from Load Combinations 4.833 4.740
Max Upward from Load Cases 3.610 3.545
D Only 1.223 1.195
+D+L 4.833 4.740
+D+0.750L 3.931 3.854
+0.60D 0.734 0.717
L Only 3.610 3.545
.
B28/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #9
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 3:14PM
Project Descr:
B29/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #10
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 4:25PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
DF/DF
24F-V4
2,400.0
1,850.0
1,650.0
650.0
1,800.0
950.0
265.0
1,100.0 31.210
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
1,600.0ksi
850.0ksi
Ebend- yy
Eminbend - yy
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.020, L = 0.060 ksf, Tributary Width = 2.50 ft
Point Load : D = 2.10, L = 4.60 k @ 9.0 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.756: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 9.000ft
72.60 psi=
=
2,400.00psi
6.750 X 15.0Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
265.00 psi==
Section used for this span 6.750 X 15.0
Maximum Shear Stress Ratio 0.274 : 1
16.752 ft=
=
1,813.33psi
Maximum Deflection
0 <360
390Ratio =0 <240
Max Downward Transient Deflection 0.388 in 556Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.553 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 18.0 ft 1 0.252 0.089 0.90 1.000 1.001.00 1.00 11.48 544.0 2,160.0 1.44 238.51.00 21.31.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 18.0 ft 1 0.756 0.274 1.00 1.000 1.001.00 1.00 38.25 1,813.3 2,400.0 4.90 265.01.00 72.61.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 18.0 ft 1 0.499 0.180 1.25 1.000 1.001.00 1.00 31.56 1,496.0 3,000.0 4.03 331.31.00 59.81.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 18.0 ft 1 0.085 0.030 1.60 1.000 1.001.00 1.00 6.89 326.4 3,840.0 0.86 424.01.00 12.81.00
.
B30/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #10
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 4:25PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.5529 9.066 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.1645 9.066 0.0000 0.000in ftinft
+D+L 1 0.5529 9.066 0.0000 0.000in ftinft
+D+0.750L 1 0.4558 9.066 0.0000 0.000in ftinft
+0.60D 1 0.0987 9.066 0.0000 0.000in ftinftL Only 1 0.3885 9.066 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 5.150 5.150
Max Upward from Load Combinations 5.150 5.150
Max Upward from Load Cases 3.650 3.650
D Only 1.500 1.500
+D+L 5.150 5.150
+D+0.750L 4.238 4.238
+0.60D 0.900 0.900
L Only 3.650 3.650
.
B31/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #10
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 4:25PM
Project Descr:
B32/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #11
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 4:16PM
Project Descr:
CODE REFERENCES
Calculations per NDS 2018, IBC 2018, CBC 2019, ASCE 7-16
Load Combination Set : ASCE 7-16
Material Properties
Beam Bracing :Beam is Fully Braced against lateral-torsional buckling
Allowable Stress Design
iLevel Truss Joist
Parallam PSL 2.0E
2900
2900
2900
750
2000
1016.535
290
2025 45.07
Analysis Method :
Eminbend - xx ksi
Wood Species :
Wood Grade :
Fb +
psi
psi
Fv psi
Fb -
Ft psi
Fc - Prll psi
psiFc - Perp
E : Modulus of Elasticity
Ebend- xx ksi
Density pcf
Load Combination :ASCE 7-16
.Applied Loads Service loads entered. Load Factors will be applied for calculations.
Beam self weight NOT internally calculated and added
Uniform Load : D = 0.0130, L = 0.040 ksf, Tributary Width = 1.330 ft
Point Load : D = 2.0, L = 3.80 k @ 2.50 ft
.DESIGN SUMMARY Design OK
Maximum Bending Stress Ratio 0.470: 1
Load Combination +D+L
Span # where maximum occurs Span # 1
Location of maximum on span 2.566ft
135.65 psi=
=
2,900.00psi
5.250 X 11.875Section used for this span
Span # where maximum occurs
Location of maximum on span
Span # 1=
Load Combination +D+L
=
=
=
290.00 psi==
Section used for this span 5.250 X 11.875
Maximum Shear Stress Ratio 0.468 : 1
0.000 ft=
=
1,364.28psi
Maximum Deflection
0 <360
431Ratio =0 <240
Max Downward Transient Deflection 0.360 in 633Ratio =>=360
Max Upward Transient Deflection 0 in Ratio =
Max Downward Total Deflection 0.528 in Ratio =>=240
Max Upward Total Deflection 0 in
fb: Actual
F'b
fv: Actual
F'v
Span: 1 : L Only
n/a
Span: 1 : +D+L
n/a
.Maximum Forces & Stresses for Load Combinations
Span #
Moment ValuesLoad Combination C iCLx CCCMCF rt
Shear ValuesMax Stress Ratios
M CDV fbM fvF'b V F'vSegment Length Cfu
D Only 0.0 0.00 0.00.0
1.00Length = 19.0 ft 1 0.175 0.174 0.90 1.000 1.001.00 1.00 4.69 456.3 2,610.0 1.88 261.01.00 45.31.00
1.00+D+L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 19.0 ft 1 0.470 0.468 1.00 1.000 1.001.00 1.00 14.03 1,364.3 2,900.0 5.64 290.01.00 135.71.00
1.00+D+0.750L 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 19.0 ft 1 0.314 0.312 1.25 1.000 1.001.00 1.00 11.69 1,137.2 3,625.0 4.70 362.51.00 113.11.00
1.00+0.60D 1.000 1.001.00 1.00 0.0 0.00 0.01.00 0.01.00
1.00Length = 19.0 ft 1 0.059 0.059 1.60 1.000 1.001.00 1.00 2.82 273.8 4,640.0 1.13 464.01.00 27.21.00
.
B33/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #11
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 4:16PM
Project Descr:
Location in SpanLoad CombinationMax. "-" Defl Location in SpanLoad Combination Span Max. "+" Defl
Overall Maximum Deflections
+D+L 1 0.5282 8.529 0.0000 0.000
Location in SpanMax. Downward Defl Location in SpanLoad Combination Span Max. Upward Defl
Maximum Deflections for Load Combinations
D Only 1 0.1682 8.460 0.0000 0.000in ftinft
+D+L 1 0.5282 8.529 0.0000 0.000in ftinft
+D+0.750L 1 0.4382 8.529 0.0000 0.000in ftinft
+0.60D 1 0.1009 8.460 0.0000 0.000in ftinftL Only 1 0.3600 8.599 0.0000 0.000in ftinft
.
Load Combination Support 1 Support 2
Vertical Reactions Support notation : Far left is #1 Values in KIPS
Max Upward from all Load Conditions 5.706 1.433
Max Upward from Load Combinations 5.706 1.433
Max Upward from Load Cases 3.805 1.005
D Only 1.901 0.427
+D+L 5.706 1.433
+D+0.750L 4.755 1.181
+0.60D 1.141 0.256
L Only 3.805 1.005
.
B34/35
Wood Beam
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:BM #11
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 29 MAR 2023, 4:16PM
Project Descr:
B35/35
F1/10F #1F #2F #3FOOTING KEY PLAN
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #1
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:34AM
Project Descr:
Code References
Calculations per ACI 318-14, IBC 2018, CBC 2019, ASCE 7-16
Load Combinations Used : ASCE 7-16
General Information
Material Properties Soil Design Values
2.50
Analysis Settings
250.0
ksi No
ksfAllowable Soil Bearing =
=
2.50
40.0
3,122.0
145.0
=0.30Flexure=0.90
Shear =
ValuesM
0.00180
Soil Passive Resistance (for Sliding)
1.0 =
Increases based on footing plan dimension
Add Pedestal Wt for Soil Pressure No:
Use Pedestal wt for stability, mom & shear No:
Allowable pressure increase per foot of depth
=ksfwhen max. length or width is greater than
=ft
:
=
Add Ftg Wt for Soil Pressure Yes
Yes:Use ftg wt for stability, moments & shears
when footing base is below ft
pcf Increase Bearing By Footing Weight
=pcf
Min. Overturning Safety Factor
=
: 1
Increases based on footing Depth0.750
=
Soil/Concrete Friction Coeff.
Ec : Concrete Elastic Modulus
=
=Footing base depth below soil surface ft
=Allow press. increase per foot of depth ksf
=
: 11.0Min. Sliding Safety Factor =
=
Concrete Density
=
Min Allow % Temp Reinf.
ksif'c : Concrete 28 day strength
fy : Rebar Yield ksi
Min Steel % Bending Reinf.
Soil Density =110.0 pcf
#
Dimensions
Width parallel to X-X Axis 4.0 ft
Length parallel to Z-Z Axis
=
4.0 ft
=Pedestal dimensions...px : parallel to X-X Axis inpz : parallel to Z-Z Axis inHeight==
in
Footing Thickness
=
12.0 in=
Rebar Centerline to Edge of Concrete...=inat Bottom of footing 3.0
Reinforcing
#
Bars parallel to X-X Axis
Reinforcing Bar Size
=
4Number of Bars =7
Bars parallel to Z-Z Axis
Reinforcing Bar Size =4Number of Bars =7
Bandwidth Distribution Check (ACI 15.4.4.2)
Direction Requiring Closer Separation
n/a
# Bars required within zone n/a
# Bars required on each side of zone n/a
Applied Loads
3.20 8.0
D Lr
ksf
L S
P : Column LoadOB : Overburden =k
W E
M-zz
V-x
=
=k
V-z k
M-xx =
k-ft=
k-ft
H
=
F2/10
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #1
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:34AM
Project Descr:
PASS n/a Sliding - X-X 0.0 k 0.0 k No Sliding
PASS n/a Sliding - Z-Z 0.0 k 0.0 k No Sliding
DESIGN SUMMARY Design OK
Governing Load CombinationMin. Ratio Item Applied Capacity
PASS 0.3380 Soil Bearing 0.8450 ksf 2.50 ksf +D+L about Z-Z axis
PASS n/a Overturning - X-X 0.0 k-ft 0.0 k-ft No Overturning
PASS n/a Overturning - Z-Z 0.0 k-ft 0.0 k-ft No Overturning
PASS n/a Uplift 0.0 k 0.0 k No Uplift
PASS 0.2270 Z Flexure (+X)2.080 k-ft/ft 9.162 k-ft/ft +1.20D+1.60L
PASS 0.2270 Z Flexure (-X)2.080 k-ft/ft 9.162 k-ft/ft +1.20D+1.60L
PASS 0.2270 X Flexure (+Z)2.080 k-ft/ft 9.162 k-ft/ft +1.20D+1.60L
PASS 0.2270 X Flexure (-Z)2.080 k-ft/ft 9.162 k-ft/ft +1.20D+1.60L
PASS 0.1592 1-way Shear (+X)11.941 psi 75.0 psi +1.20D+1.60L
PASS 0.1592 1-way Shear (-X)11.941 psi 75.0 psi +1.20D+1.60L
PASS 0.1592 1-way Shear (+Z)11.941 psi 75.0 psi +1.20D+1.60L
PASS 0.1592 1-way Shear (-Z)11.941 psi 75.0 psi +1.20D+1.60L
PASS 0.3313 2-way Punching 49.694 psi 150.0 psi +1.20D+1.60L
Detailed Results
Rotation Axis &ZeccXecc Actual Soil Bearing Stress @ Location Actual / Allow
Soil Bearing
(in)Gross Allowable Bottom, -Z Top, +Z Left, -X Right, +X RatioLoad Combination...
X-X, D Only 2.50 n/a0.3450 0.3450 n/a 0.1380.0n/a
X-X, +D+L 2.50 n/a0.8450 0.8450 n/a 0.3380.0n/a
X-X, +D+0.750L 2.50 n/a0.720 0.720 n/a 0.2880.0n/a
X-X, +0.60D 2.50 n/a0.2070 0.2070 n/a 0.0830.0n/a
Z-Z, D Only 2.50 0.3450n/a n/a 0.3450 0.138n/a0.0
Z-Z, +D+L 2.50 0.8450n/a n/a 0.8450 0.338n/a0.0
Z-Z, +D+0.750L 2.50 0.720n/a n/a 0.720 0.288n/a0.0
Z-Z, +0.60D 2.50 0.2070n/a n/a 0.2070 0.083n/a0.0
Rotation Axis &
Overturning Stability
Load Combination...StatusOverturning Moment Resisting Moment Stability Ratio
Footing Has NO Overturning
Force Application Axis
Sliding Stability All units k
Load Combination...StatusSliding Force Resisting Force Stability Ratio
Footing Has NO Sliding
Flexure Axis & Load Combination in^2 in^2 in^2 k-ft
As Req'd
Footing Flexure
Tension
k-ft
Actual As StatusMuSide
Surface
Gvrn. As Phi*Mn
X-X, +1.40D 0.560 +Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +1.40D 0.560 -Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +1.20D+1.60L 2.080 +Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +1.20D+1.60L 2.080 -Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +1.20D+L 1.480 +Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +1.20D+L 1.480 -Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +1.20D 0.480 +Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +1.20D 0.480 -Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +0.90D 0.360 +Z Bottom 0.2592 AsMin 0.350 9.162 OK
X-X, +0.90D 0.360 -Z Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +1.40D 0.560 -X Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +1.40D 0.560 +X Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +1.20D+1.60L 2.080 -X Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +1.20D+1.60L 2.080 +X Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +1.20D+L 1.480 -X Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +1.20D+L 1.480 +X Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +1.20D 0.480 -X Bottom 0.2592 AsMin 0.350 9.162 OK
F3/10
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #1
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:34AM
Project Descr:
Flexure Axis & Load Combination in^2 in^2 in^2 k-ft
As Req'd
Footing Flexure
Tension
k-ft
Actual As StatusMuSide
Surface
Gvrn. As Phi*Mn
Z-Z, +1.20D 0.480 +X Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +0.90D 0.360 -X Bottom 0.2592 AsMin 0.350 9.162 OK
Z-Z, +0.90D 0.360 +X Bottom 0.2592 AsMin 0.350 9.162 OK
One Way Shear
Vu @ +XLoad Combination...Vu @ -X Vu @ -Z Vu @ +Z Vu:Max Vu / Phi*VnPhi Vn Status
+1.40D 3.22 3.22 3.22 3.22 3.22 75.00 0.04psipsipsipsipsipsi OK
+1.20D+1.60L 11.94 11.94 11.94 11.94 11.94 75.00 0.16psipsipsipsipsipsi OK
+1.20D+L 8.50 8.50 8.50 8.50 8.50 75.00 0.11psipsipsipsipsipsi OK
+1.20D 2.76 2.76 2.76 2.76 2.76 75.00 0.04psipsipsipsipsipsi OK
+0.90D 2.07 2.07 2.07 2.07 2.07 75.00 0.03psipsipsipsipsipsi OK
Vu / Phi*Vn
Two-Way "Punching" Shear All units k
StatusVuPhi*VnLoad Combination...
+1.40D 13.38 150.00 0.08919 OKpsipsi
+1.20D+1.60L 49.69 150.00 0.3313 OKpsipsi
+1.20D+L 35.36 150.00 0.2357 OKpsipsi
+1.20D 11.47 150.00 0.07645 OKpsipsi
+0.90D 8.60 150.00 0.05734 OKpsipsi
F4/10
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #2
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:35AM
Project Descr:
Code References
Calculations per ACI 318-14, IBC 2018, CBC 2019, ASCE 7-16
Load Combinations Used : ASCE 7-16
General Information
Material Properties Soil Design Values
2.50
Analysis Settings
250.0
ksi No
ksfAllowable Soil Bearing =
=
2.50
40.0
3,122.0
145.0
=0.30Flexure=0.90
Shear =
ValuesM
0.00180
Soil Passive Resistance (for Sliding)
1.0 =
Increases based on footing plan dimension
Add Pedestal Wt for Soil Pressure No:
Use Pedestal wt for stability, mom & shear No:
Allowable pressure increase per foot of depth
=ksfwhen max. length or width is greater than
=ft
:
=
Add Ftg Wt for Soil Pressure Yes
Yes:Use ftg wt for stability, moments & shears
when footing base is below ft
pcf Increase Bearing By Footing Weight
=pcf
Min. Overturning Safety Factor
=
: 1
Increases based on footing Depth0.750
=
Soil/Concrete Friction Coeff.
Ec : Concrete Elastic Modulus
=
=Footing base depth below soil surface ft
=Allow press. increase per foot of depth ksf
=
: 11.0Min. Sliding Safety Factor =
=
Concrete Density
=
Min Allow % Temp Reinf.
ksif'c : Concrete 28 day strength
fy : Rebar Yield ksi
Min Steel % Bending Reinf.
Soil Density =110.0 pcf
#
Dimensions
Width parallel to X-X Axis 2.50 ft
Length parallel to Z-Z Axis
=
2.50 ft
=Pedestal dimensions...px : parallel to X-X Axis inpz : parallel to Z-Z Axis inHeight==
in
Footing Thickness
=
8.0 in=
Rebar Centerline to Edge of Concrete...=inat Bottom of footing 3.0
Reinforcing
#
Bars parallel to X-X Axis
Reinforcing Bar Size
=
4Number of Bars =4
Bars parallel to Z-Z Axis
Reinforcing Bar Size =4Number of Bars =4
Bandwidth Distribution Check (ACI 15.4.4.2)
Direction Requiring Closer Separation
n/a
# Bars required within zone n/a
# Bars required on each side of zone n/a
Applied Loads
2.20 4.50
D Lr
ksf
L S
P : Column LoadOB : Overburden =k
W E
M-zz
V-x
=
=k
V-z k
M-xx =
k-ft=
k-ft
H
=
F5/10
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #2
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:35AM
Project Descr:
PASS n/a Sliding - X-X 0.0 k 0.0 k No Sliding
PASS n/a Sliding - Z-Z 0.0 k 0.0 k No Sliding
DESIGN SUMMARY Design OK
Governing Load CombinationMin. Ratio Item Applied Capacity
PASS 0.4676 Soil Bearing 1.169 ksf 2.50 ksf +D+L about Z-Z axis
PASS n/a Overturning - X-X 0.0 k-ft 0.0 k-ft No Overturning
PASS n/a Overturning - Z-Z 0.0 k-ft 0.0 k-ft No Overturning
PASS n/a Uplift 0.0 k 0.0 k No Uplift
PASS 0.2698 Z Flexure (+X)1.230 k-ft/ft 4.559 k-ft/ft +1.20D+1.60L
PASS 0.2698 Z Flexure (-X)1.230 k-ft/ft 4.559 k-ft/ft +1.20D+1.60L
PASS 0.2698 X Flexure (+Z)1.230 k-ft/ft 4.559 k-ft/ft +1.20D+1.60L
PASS 0.2698 X Flexure (-Z)1.230 k-ft/ft 4.559 k-ft/ft +1.20D+1.60L
PASS 0.2886 1-way Shear (+X)21.648 psi 75.0 psi +1.20D+1.60L
PASS 0.2886 1-way Shear (-X)21.648 psi 75.0 psi +1.20D+1.60L
PASS 0.2886 1-way Shear (+Z)21.648 psi 75.0 psi +1.20D+1.60L
PASS 0.2886 1-way Shear (-Z)21.648 psi 75.0 psi +1.20D+1.60L
PASS 0.6392 2-way Punching 95.881 psi 150.0 psi +1.20D+1.60L
Detailed Results
Rotation Axis &ZeccXecc Actual Soil Bearing Stress @ Location Actual / Allow
Soil Bearing
(in)Gross Allowable Bottom, -Z Top, +Z Left, -X Right, +X RatioLoad Combination...
X-X, D Only 2.50 n/a0.4487 0.4487 n/a 0.1800.0n/a
X-X, +D+L 2.50 n/a1.169 1.169 n/a 0.4680.0n/a
X-X, +D+0.750L 2.50 n/a0.9887 0.9887 n/a 0.3960.0n/a
X-X, +0.60D 2.50 n/a0.2692 0.2692 n/a 0.1080.0n/a
Z-Z, D Only 2.50 0.4487n/a n/a 0.4487 0.180n/a0.0
Z-Z, +D+L 2.50 1.169n/a n/a 1.169 0.468n/a0.0
Z-Z, +D+0.750L 2.50 0.9887n/a n/a 0.9887 0.396n/a0.0
Z-Z, +0.60D 2.50 0.2692n/a n/a 0.2692 0.108n/a0.0
Rotation Axis &
Overturning Stability
Load Combination...StatusOverturning Moment Resisting Moment Stability Ratio
Footing Has NO Overturning
Force Application Axis
Sliding Stability All units k
Load Combination...StatusSliding Force Resisting Force Stability Ratio
Footing Has NO Sliding
Flexure Axis & Load Combination in^2 in^2 in^2 k-ft
As Req'd
Footing Flexure
Tension
k-ft
Actual As StatusMuSide
Surface
Gvrn. As Phi*Mn
X-X, +1.40D 0.3850 +Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +1.40D 0.3850 -Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +1.20D+1.60L 1.230 +Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +1.20D+1.60L 1.230 -Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +1.20D+L 0.8925 +Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +1.20D+L 0.8925 -Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +1.20D 0.330 +Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +1.20D 0.330 -Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +0.90D 0.2475 +Z Bottom 0.1728 AsMin 0.320 4.559 OK
X-X, +0.90D 0.2475 -Z Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +1.40D 0.3850 -X Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +1.40D 0.3850 +X Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +1.20D+1.60L 1.230 -X Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +1.20D+1.60L 1.230 +X Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +1.20D+L 0.8925 -X Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +1.20D+L 0.8925 +X Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +1.20D 0.330 -X Bottom 0.1728 AsMin 0.320 4.559 OK
F6/10
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #2
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:35AM
Project Descr:
Flexure Axis & Load Combination in^2 in^2 in^2 k-ft
As Req'd
Footing Flexure
Tension
k-ft
Actual As StatusMuSide
Surface
Gvrn. As Phi*Mn
Z-Z, +1.20D 0.330 +X Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +0.90D 0.2475 -X Bottom 0.1728 AsMin 0.320 4.559 OK
Z-Z, +0.90D 0.2475 +X Bottom 0.1728 AsMin 0.320 4.559 OK
One Way Shear
Vu @ +XLoad Combination...Vu @ -X Vu @ -Z Vu @ +Z Vu:Max Vu / Phi*VnPhi Vn Status
+1.40D 6.78 6.78 6.78 6.78 6.78 75.00 0.09psipsipsipsipsipsi OK
+1.20D+1.60L 21.65 21.65 21.65 21.65 21.65 75.00 0.29psipsipsipsipsipsi OK
+1.20D+L 15.71 15.71 15.71 15.71 15.71 75.00 0.21psipsipsipsipsipsi OK
+1.20D 5.81 5.81 5.81 5.81 5.81 75.00 0.08psipsipsipsipsipsi OK
+0.90D 4.36 4.36 4.36 4.36 4.36 75.00 0.06psipsipsipsipsipsi OK
Vu / Phi*Vn
Two-Way "Punching" Shear All units k
StatusVuPhi*VnLoad Combination...
+1.40D 30.01 150.00 0.2001 OKpsipsi
+1.20D+1.60L 95.88 150.00 0.6392 OKpsipsi
+1.20D+L 69.57 150.00 0.4638 OKpsipsi
+1.20D 25.72 150.00 0.1715 OKpsipsi
+0.90D 19.29 150.00 0.1286 OKpsipsi
F7/10
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #3
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:36AM
Project Descr:
Code References
Calculations per ACI 318-14, IBC 2018, CBC 2019, ASCE 7-16
Load Combinations Used : ASCE 7-16
General Information
Material Properties Soil Design Values
2.50
Analysis Settings
250.0
ksi No
ksfAllowable Soil Bearing =
=
2.50
40.0
3,122.0
145.0
=0.30Flexure=0.90
Shear =
ValuesM
0.00180
Soil Passive Resistance (for Sliding)
1.0 =
Increases based on footing plan dimension
Add Pedestal Wt for Soil Pressure No:
Use Pedestal wt for stability, mom & shear No:
Allowable pressure increase per foot of depth
=ksfwhen max. length or width is greater than
=ft
:
=
Add Ftg Wt for Soil Pressure Yes
Yes:Use ftg wt for stability, moments & shears
when footing base is below ft
pcf Increase Bearing By Footing Weight
=pcf
Min. Overturning Safety Factor
=
: 1
Increases based on footing Depth0.750
=
Soil/Concrete Friction Coeff.
Ec : Concrete Elastic Modulus
=
=Footing base depth below soil surface ft
=Allow press. increase per foot of depth ksf
=
: 11.0Min. Sliding Safety Factor =
=
Concrete Density
=
Min Allow % Temp Reinf.
ksif'c : Concrete 28 day strength
fy : Rebar Yield ksi
Min Steel % Bending Reinf.
Soil Density =110.0 pcf
#
Dimensions
Width parallel to X-X Axis 2.0 ft
Length parallel to Z-Z Axis
=
2.0 ft
=Pedestal dimensions...px : parallel to X-X Axis inpz : parallel to Z-Z Axis inHeight==
in
Footing Thickness
=
8.0 in=
Rebar Centerline to Edge of Concrete...=inat Bottom of footing 3.0
Reinforcing
#
Bars parallel to X-X Axis
Reinforcing Bar Size
=
4Number of Bars =3
Bars parallel to Z-Z Axis
Reinforcing Bar Size =4Number of Bars =3
Bandwidth Distribution Check (ACI 15.4.4.2)
Direction Requiring Closer Separation
n/a
# Bars required within zone n/a
# Bars required on each side of zone n/a
Applied Loads
0.80 2.40
D Lr
ksf
L S
P : Column LoadOB : Overburden =k
W E
M-zz
V-x
=
=k
V-z k
M-xx =
k-ft=
k-ft
H
=
F8/10
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #3
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:36AM
Project Descr:
PASS n/a Sliding - X-X 0.0 k 0.0 k No Sliding
PASS n/a Sliding - Z-Z 0.0 k 0.0 k No Sliding
DESIGN SUMMARY Design OK
Governing Load CombinationMin. Ratio Item Applied Capacity
PASS 0.3587 Soil Bearing 0.8967 ksf 2.50 ksf +D+L about Z-Z axis
PASS n/a Overturning - X-X 0.0 k-ft 0.0 k-ft No Overturning
PASS n/a Overturning - Z-Z 0.0 k-ft 0.0 k-ft No Overturning
PASS n/a Uplift 0.0 k 0.0 k No Uplift
PASS 0.1399 Z Flexure (+X)0.60 k-ft/ft 4.288 k-ft/ft +1.20D+1.60L
PASS 0.1399 Z Flexure (-X)0.60 k-ft/ft 4.288 k-ft/ft +1.20D+1.60L
PASS 0.1399 X Flexure (+Z)0.60 k-ft/ft 4.288 k-ft/ft +1.20D+1.60L
PASS 0.1399 X Flexure (-Z)0.60 k-ft/ft 4.288 k-ft/ft +1.20D+1.60L
PASS 0.1547 1-way Shear (+X)11.60 psi 75.0 psi +1.20D+1.60L
PASS 0.1547 1-way Shear (-X)11.60 psi 75.0 psi +1.20D+1.60L
PASS 0.1547 1-way Shear (+Z)11.60 psi 75.0 psi +1.20D+1.60L
PASS 0.1547 1-way Shear (-Z)11.60 psi 75.0 psi +1.20D+1.60L
PASS 0.3072 2-way Punching 46.080 psi 150.0 psi +1.20D+1.60L
Detailed Results
Rotation Axis &ZeccXecc Actual Soil Bearing Stress @ Location Actual / Allow
Soil Bearing
(in)Gross Allowable Bottom, -Z Top, +Z Left, -X Right, +X RatioLoad Combination...
X-X, D Only 2.50 n/a0.2967 0.2967 n/a 0.1190.0n/a
X-X, +D+L 2.50 n/a0.8967 0.8967 n/a 0.3590.0n/a
X-X, +D+0.750L 2.50 n/a0.7467 0.7467 n/a 0.2990.0n/a
X-X, +0.60D 2.50 n/a0.1780 0.1780 n/a 0.0710.0n/a
Z-Z, D Only 2.50 0.2967n/a n/a 0.2967 0.119n/a0.0
Z-Z, +D+L 2.50 0.8967n/a n/a 0.8967 0.359n/a0.0
Z-Z, +D+0.750L 2.50 0.7467n/a n/a 0.7467 0.299n/a0.0
Z-Z, +0.60D 2.50 0.1780n/a n/a 0.1780 0.071n/a0.0
Rotation Axis &
Overturning Stability
Load Combination...StatusOverturning Moment Resisting Moment Stability Ratio
Footing Has NO Overturning
Force Application Axis
Sliding Stability All units k
Load Combination...StatusSliding Force Resisting Force Stability Ratio
Footing Has NO Sliding
Flexure Axis & Load Combination in^2 in^2 in^2 k-ft
As Req'd
Footing Flexure
Tension
k-ft
Actual As StatusMuSide
Surface
Gvrn. As Phi*Mn
X-X, +1.40D 0.140 +Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +1.40D 0.140 -Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +1.20D+1.60L 0.60 +Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +1.20D+1.60L 0.60 -Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +1.20D+L 0.420 +Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +1.20D+L 0.420 -Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +1.20D 0.120 +Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +1.20D 0.120 -Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +0.90D 0.090 +Z Bottom 0.1728 AsMin 0.30 4.288 OK
X-X, +0.90D 0.090 -Z Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +1.40D 0.140 -X Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +1.40D 0.140 +X Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +1.20D+1.60L 0.60 -X Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +1.20D+1.60L 0.60 +X Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +1.20D+L 0.420 -X Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +1.20D+L 0.420 +X Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +1.20D 0.120 -X Bottom 0.1728 AsMin 0.30 4.288 OK
F9/10
General Footing
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:F #3
Kirkland, WA 98033
Project File: Canopy Century 2550-ST.ec6
Project Title:Canopy Century 2550-STEngineer:Project ID:
Printed: 11 APR 2023, 11:36AM
Project Descr:
Flexure Axis & Load Combination in^2 in^2 in^2 k-ft
As Req'd
Footing Flexure
Tension
k-ft
Actual As StatusMuSide
Surface
Gvrn. As Phi*Mn
Z-Z, +1.20D 0.120 +X Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +0.90D 0.090 -X Bottom 0.1728 AsMin 0.30 4.288 OK
Z-Z, +0.90D 0.090 +X Bottom 0.1728 AsMin 0.30 4.288 OK
One Way Shear
Vu @ +XLoad Combination...Vu @ -X Vu @ -Z Vu @ +Z Vu:Max Vu / Phi*VnPhi Vn Status
+1.40D 2.71 2.71 2.71 2.71 2.71 75.00 0.04psipsipsipsipsipsi OK
+1.20D+1.60L 11.60 11.60 11.60 11.60 11.60 75.00 0.15psipsipsipsipsipsi OK
+1.20D+L 8.12 8.12 8.12 8.12 8.12 75.00 0.11psipsipsipsipsipsi OK
+1.20D 2.32 2.32 2.32 2.32 2.32 75.00 0.03psipsipsipsipsipsi OK
+0.90D 1.74 1.74 1.74 1.74 1.74 75.00 0.02psipsipsipsipsipsi OK
Vu / Phi*Vn
Two-Way "Punching" Shear All units k
StatusVuPhi*VnLoad Combination...
+1.40D 10.75 150.00 0.07168 OKpsipsi
+1.20D+1.60L 46.08 150.00 0.3072 OKpsipsi
+1.20D+L 32.26 150.00 0.215 OKpsipsi
+1.20D 9.22 150.00 0.06144 OKpsipsi
+0.90D 6.91 150.00 0.04608 OKpsipsi
F10/10
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:06AM
Project Descr:
=
R1/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 5' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:06AM
Project Descr:
Code References
Calculations per IBC 2018 1807.3, CBC 2019, ASCE 7-16
4.00
0.50
0.00
4.00
2,500.0
35.0
0.0 350.0
Criteria Soil Data
Retained Height =ft
Wall height above soil =ft Active Heel Pressure =psf/ftSlope Behind Wall
Height of Soil over Toe in
Water height over heel =ft
=
=
120.00=pcf
=
Soil Density, Heel
=Passive Pressure =psf/ft
Allow Soil Bearing =psf
Soil Density, Toe 120.00 pcf
Footing||Soil Friction =0.400
Soil height to ignorefor passive pressure =0.00 in
Equivalent Fluid Pressure Method
Surcharge Loads Adjacent Footing Load
Load Type
0.0 Lateral Load =0.0 #/ft
0.0
0.0
0.00.0
Axial Load Applied to Stem
Wall to Ftg CL Dist =0.00 ft
Wind on Exposed Stem psf0.0=
Lateral Load Applied to Stem
Surcharge Over Heel =psf Adjacent Footing Load =0.0 lbs
Axial Dead Load
(Service Level)
=lbs
Footing Type Spread Footing
Surcharge Over Toe Footing Width =0.00 ft...Height to Top =0.00 ft Eccentricity =0.00 in...Height to Bottom =0.00 ft
Used To Resist Sliding & Overturning
Used for Sliding & Overturning
==0.0 ft
Axial Live Load =
Base Above/Below Soil
lbs
=
Axial Load Eccentricity ==Poisson's Ratio 0.350
at Back of Wall
in (Service Level)
Wind (W)=
Earth Pressure Seismic Load
Multiplier Used =8.000
(Multiplier used on soil density)
Uniform Seismic Force =40.000
Total Seismic Force =200.000
Method : Uniform
R2/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 5' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:06AM
Project Descr:
Design Summary
Wall Stability RatiosOverturning =2.00
Global Stability =2.51
OK
Slab Resists All Sliding !
Total Bearing Load =1,369 lbs...resultant ecc.=2.84 in
Eccentricity within middle thirdSoil Pressure @ Toe =800 psf OK
Soil Pressure @ Heel =194 psf OK
Allowable =2,500 psfSoil Pressure Less Than Allowable
ACI Factored @ Toe =1,119 psf
ACI Factored @ Heel =272 psf
Footing Shear @ Toe =2.5 psi OK
Footing Shear @ Heel =5.5 psi OK
Allowable =75.0 psi
Sliding Calcs
Lateral Sliding Force =577.5 lbs
Masonry Block Type =
Stem Construction Bottom
Stem OK
Shear.....Actual
Design Height Above Ftg =0.00ft
Wall Material Above "Ht"=Concrete
Thickness =8.00
Rebar Size =#4
Rebar Spacing =9.00
Rebar Placed at =EdgeDesign Data
fb/FB + fa/Fa =0.143
Total Force @ Section
=lbs
Moment....Actual
=ft-#
Moment.....Allowable =4,832.2
=psi
Shear.....Allowable =75.0psi
Wall Weight =100.0psf
Rebar Depth 'd'=6.25in
Masonry Data
f'm =psiFs =psiSolid Grouting =
Modular Ratio 'n'=
Equiv. Solid Thick.=
Concrete Dataf'c =2,500.0psi
Fy =40,000.0
Masonry Design Method ASD=
Load Factors
Building Code
Dead Load 1.000
Live Load 1.000
Earth, H 1.000
Wind, W 1.000
Seismic, E 1.000 psi
Service Level
=440.0lbsStrength Level
Service Level
Strength Level =693.3ft-#
Service Level
Strength Level =5.9psi
Design Method =SD
Vertical component of active lateral soil pressure IS
considered in the calculation of soil bearing pressures.
Anet (Masonry)=in2
R3/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 5' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:06AM
Project Descr:
Concrete Stem Rebar Area Details
Bottom Stem Vertical Reinforcing Horizontal Reinforcing
As (based on applied moment) :0.039 in2/ft
(4/3) * As :0.052 in2/ft Min Stem T&S Reinf Area 0.864 in2
200bd/fy : 200(12)(6.25)/40000 :0.375 in2/ft Min Stem T&S Reinf Area per ft of stem Height : 0.192 in2/ft
0.0018bh : 0.0018(12)(8) :0.1728 in2/ft Horizontal Reinforcing Options :
============One layer of : Two layers of :
Required Area :0.1728 in2/ft #4@ 12.50 in #4@ 25.00 in
Provided Area :0.2667 in2/ft #5@ 19.38 in #5@ 38.75 in
Maximum Area :1.27 in2/ft #6@ 27.50 in #6@ 55.00 in
1.00
1.33
12.00
Footing Torsion, Tu =
=
ft-lbs0.00
Min. As %
Footing Allow. Torsion, phi Tu
0.0018
=ft-lbs
Footing Data
If torsion exceeds allowable, provide
f'c
0.00
=2,500psi
Toe Width =ftHeel Width =
Key Distance from Toe
Key Depth
Key Width =in
=in
=
0.00
0.00
0.00 ft
Footing Thickness =in
2.33=
Cover @ Top =2.00 in@ Btm.=3.00 in
Total Footing Width
=150.00pcfFooting Concrete DensityFy =40,000 psi
Footing Design Results
Key:
=
No key defined
Factored Pressure
Mu' : Upward
Mu' : Downward
Mu: Design
Actual 1-Way ShearAllow 1-Way Shear
Toe:#4@ 9.25 in, #5@ 14.35 in, #6@ 20.37 in, #7@ 27.77 in, #8@ 36.57 in, #9@
46.29 in, #10@ 58.79 in
#4@ 9.25 in, #5@ 14.35 in, #6@ 20.37 in, #7@ 27.77 in, #8@ 36.57 in, #9@
46.29 in, #10@ 58.79 in
=None Spec'd
=
=
=
==
1,119
499
95
404
2.5175.00
Heel:
272
0
278
278
5.5175.00
HeelToe
psf
ft-#
ft-#
ft-#
psipsi
Heel Reinforcing =# 4 @ 9.00 in
Other Acceptable Sizes & Spacings
Key Reinforcing
Toe Reinforcing =# 4 @ 9.00 in
Min footing T&S reinf Area
Min footing T&S reinf Area per foot
If one layer of horizontal bars:
0.60
0.26
#4@ 9.26 in
#5@ 14.35 in
#6@ 20.37 in
in2
in2 /ft
If two layers of horizontal bars:
#4@ 18.52 in
#5@ 28.70 in
#6@ 40.74 in
supplemental design for footing torsion.
phiMn 7,6346,834=ft-#
OKOK
R4/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 5' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:06AM
Project Descr:
Summary of Overturning & Resisting Forces & Moments
.....RESISTING..........OVERTURNING.....Force Distance Moment Distance Moment
Item
Force
ft-#lbs ftft ft-#lbs
Sloped Soil Over Heel
=Surcharge over Heel
=
Surcharge Over Heel
=
=
Adjacent Footing Load
=Adjacent Footing Load
Axial Dead Load on Stem =
=* Axial Live Load on Stem
Soil Over Toe
Surcharge Over Toe
Surcharge Over Toe
Load @ Stem Above Soil
=140.0
=
=
40.0 0.50 20.0=
=
=Seismic Earth Load
=
2.50 350.0 Stem Weight(s)
=
450.0 1.33 600.0
Earth @ Stem Transitions
=Footing Weight
=
349.5 1.17 407.2
Key Weight
=
Added Lateral Load
lbs
=1,079.2
Vert. Component 210.7 2.33 490.9
Total
=
1,368.6 2,154.3
* Axial live load NOT included in total displayed, or used for overturningresistance, but is included for soil pressure calculation.
Total =R.M.
=577.5 O.T.M.
=
Resisting/Overturning Ratio =2.00
Vertical Loads used for Soil Pressure =1,368.6 lbs
If seismic is included, the OTM and sliding ratiosmay be 1.1 per section 1807.2.3 of IBC.
Vertical component of active lateral soil pressure IS considered in the
calculation of Sliding Resistance.
Vertical component of active lateral soil pressure IS considered in the
calculation of Overturning Resistance.
Soil Over HL (ab. water tbl)
Soil Over HL (bel. water tbl)
318.4 2.00
2.00
636.3
636.3
Water Table
Buoyant Force =
HL Act Pres (ab water tbl)
HL Act Pres (be water tbl)
437.5 1.67 729.2
Hydrostatic Force
Tilt
Horizontal Deflection at Top of Wall due to settlement of soil
(Deflection due to wall bending not considered)
Soil Spring Reaction Modulus 250.0 pci
Horizontal Defl @ Top of Wall (approximate only)0.043 in
The above calculation is not valid if the heel soil bearing pressure exceeds that of the toe,
because the wall would then tend to rotate into the retained soil.
R5/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 5' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:06AM
Project Descr:
Rebar Lap & Embedment Lengths Information
Stem Design Segment: Bottom
Stem Design Height: 0.00 ft above top of footing
Lap Splice length for #4 bar specified in this stem design segment (25.4.2.3a) =15.60 in
Development length for #4 bar specified in this stem design segment =12.00 in
Hooked embedment length into footing for #4 bar specified in this stem design segment =6.00 in
As Provided =0.2667 in2/ft
As Required =0.1728 in2/ft
R6/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 5' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:06AM
Project Descr:
R7/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 5' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:06AM
Project Descr:
R8/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 7' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Code References
Calculations per IBC 2018 1807.3, CBC 2019, ASCE 7-16
6.00
0.50
0.00
4.00
2,500.0
35.0
0.0 350.0
Criteria Soil Data
Retained Height =ft
Wall height above soil =ft Active Heel Pressure =psf/ftSlope Behind Wall
Height of Soil over Toe in
Water height over heel =ft
=
=
120.00=pcf
=
Soil Density, Heel
=Passive Pressure =psf/ft
Allow Soil Bearing =psf
Soil Density, Toe 120.00 pcf
Footing||Soil Friction =0.400
Soil height to ignorefor passive pressure =12.00 in
Equivalent Fluid Pressure Method
Surcharge Loads Adjacent Footing Load
Load Type
0.0 Lateral Load =0.0 #/ft
0.0
0.0
0.00.0
Axial Load Applied to Stem
Wall to Ftg CL Dist =0.00 ft
Wind on Exposed Stem psf0.0=
Lateral Load Applied to Stem
Surcharge Over Heel =psf Adjacent Footing Load =0.0 lbs
Axial Dead Load
(Service Level)
=lbs
Footing Type Spread Footing
Surcharge Over Toe Footing Width =0.00 ft...Height to Top =0.00 ft Eccentricity =0.00 in...Height to Bottom =0.00 ft
Used To Resist Sliding & Overturning
Used for Sliding & Overturning
==0.0 ft
Axial Live Load =
Base Above/Below Soil
lbs
=
Axial Load Eccentricity ==Poisson's Ratio 0.350
at Back of Wall
in (Service Level)
Wind (W)=
Earth Pressure Seismic Load
Multiplier Used =8.000
(Multiplier used on soil density)
Uniform Seismic Force =56.000
Total Seismic Force =392.000
Method : Uniform
R9/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 7' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Design Summary
Wall Stability RatiosOverturning =1.59
Global Stability =1.79
OK
Slab Resists All Sliding !
Total Bearing Load =2,173 lbs...resultant ecc.=6.14 in
Eccentricity outside middle thirdSoil Pressure @ Toe =1,187 psf OK
Soil Pressure @ Heel =0 psf OK
Allowable =2,500 psfSoil Pressure Less Than Allowable
ACI Factored @ Toe =1,662 psf
ACI Factored @ Heel =0 psf
Footing Shear @ Toe =9.7 psi OK
Footing Shear @ Heel =10.0 psi OK
Allowable =75.0 psi
Sliding Calcs
Lateral Sliding Force =1,131.9 lbs
Masonry Block Type =
Stem Construction Bottom
Stem OK
Shear.....Actual
Design Height Above Ftg =0.00ft
Wall Material Above "Ht"=Concrete
Thickness =8.00
Rebar Size =#4
Rebar Spacing =8.00
Rebar Placed at =EdgeDesign Data
fb/FB + fa/Fa =0.419
Total Force @ Section
=lbs
Moment....Actual
=ft-#
Moment.....Allowable =5,412.6
=psi
Shear.....Allowable =75.0psi
Wall Weight =100.0psf
Rebar Depth 'd'=6.25in
Masonry Data
f'm =psiFs =psiSolid Grouting =
Modular Ratio 'n'=
Equiv. Solid Thick.=
Concrete Dataf'c =2,500.0psi
Fy =40,000.0
Masonry Design Method ASD=
Load Factors
Building Code
Dead Load 1.000
Live Load 1.000
Earth, H 1.000
Wind, W 1.000
Seismic, E 1.000 psi
Service Level
=966.0lbsStrength Level
Service Level
Strength Level =2,268.0ft-#
Service Level
Strength Level =12.9psi
Design Method =SD
Vertical component of active lateral soil pressure IS
considered in the calculation of soil bearing pressures.
Anet (Masonry)=in2
R10/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 7' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Concrete Stem Rebar Area Details
Bottom Stem Vertical Reinforcing Horizontal Reinforcing
As (based on applied moment) :0.1275 in2/ft
(4/3) * As :0.1699 in2/ft Min Stem T&S Reinf Area 1.248 in2
200bd/fy : 200(12)(6.25)/40000 :0.375 in2/ft Min Stem T&S Reinf Area per ft of stem Height : 0.192 in2/ft
0.0018bh : 0.0018(12)(8) :0.1728 in2/ft Horizontal Reinforcing Options :
============One layer of : Two layers of :
Required Area :0.1728 in2/ft #4@ 12.50 in #4@ 25.00 in
Provided Area :0.3 in2/ft #5@ 19.38 in #5@ 38.75 in
Maximum Area :1.27 in2/ft #6@ 27.50 in #6@ 55.00 in
1.50
1.50
12.00
Footing Torsion, Tu =
=
ft-lbs0.00
Min. As %
Footing Allow. Torsion, phi Tu
0.0018
=ft-lbs
Footing Data
If torsion exceeds allowable, provide
f'c
0.00
=2,500psi
Toe Width =ftHeel Width =
Key Distance from Toe
Key Depth
Key Width =in
=in
=
0.00
0.00
0.00 ft
Footing Thickness =in
3.00=
Cover @ Top =2.00 in@ Btm.=3.00 in
Total Footing Width
=150.00pcfFooting Concrete DensityFy =40,000 psi
Footing Design Results
Key:
=
No key defined
Factored Pressure
Mu' : Upward
Mu' : Downward
Mu: Design
Actual 1-Way ShearAllow 1-Way Shear
Toe:#4@ 9.25 in, #5@ 14.35 in, #6@ 20.37 in, #7@ 27.77 in, #8@ 36.57 in, #9@
46.29 in, #10@ 58.79 in
#4@ 9.25 in, #5@ 14.35 in, #6@ 20.37 in, #7@ 27.77 in, #8@ 36.57 in, #9@
46.29 in, #10@ 58.79 in
=None Spec'd
=
=
=
==
1,662
1,555
214
1,341
9.7075.00
Heel:
0
0
646
646
9.9875.00
HeelToe
psf
ft-#
ft-#
ft-#
psipsi
Heel Reinforcing =# 4 @ 8.00 in
Other Acceptable Sizes & Spacings
Key Reinforcing
Toe Reinforcing =# 4 @ 8.00 in
Min footing T&S reinf Area
Min footing T&S reinf Area per foot
If one layer of horizontal bars:
0.78
0.26
#4@ 9.26 in
#5@ 14.35 in
#6@ 20.37 in
in2
in2 /ft
If two layers of horizontal bars:
#4@ 18.52 in
#5@ 28.70 in
#6@ 40.74 in
supplemental design for footing torsion.
phiMn 8,5637,663=ft-#
OKOK
R11/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 7' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Summary of Overturning & Resisting Forces & Moments
.....RESISTING..........OVERTURNING.....Force Distance Moment Distance Moment
Item
Force
ft-#lbs ftft ft-#lbs
Sloped Soil Over Heel
=Surcharge over Heel
=
Surcharge Over Heel
=
=
Adjacent Footing Load
=Adjacent Footing Load
Axial Dead Load on Stem =
=* Axial Live Load on Stem
Soil Over Toe
Surcharge Over Toe
Surcharge Over Toe
Load @ Stem Above Soil
=274.4
=
=
60.0 0.75 45.0=
=
=Seismic Earth Load
=
3.50 960.4 Stem Weight(s)
=
650.0 1.83 1,191.7
Earth @ Stem Transitions
=Footing Weight
=
450.0 1.50 675.0
Key Weight
=
Added Lateral Load
lbs
=2,961.2
Vert. Component 412.9 3.00 1,238.8
Total
=
2,172.9 4,700.4
* Axial live load NOT included in total displayed, or used for overturningresistance, but is included for soil pressure calculation.
Total =R.M.
=1,131.9 O.T.M.
=
Resisting/Overturning Ratio =1.59
Vertical Loads used for Soil Pressure =2,172.9 lbs
If seismic is included, the OTM and sliding ratiosmay be 1.1 per section 1807.2.3 of IBC.
Vertical component of active lateral soil pressure IS considered in the
calculation of Sliding Resistance.
Vertical component of active lateral soil pressure IS considered in the
calculation of Overturning Resistance.
Soil Over HL (ab. water tbl)
Soil Over HL (bel. water tbl)
600.0 2.58
2.58
1,550.0
1,550.0
Water Table
Buoyant Force =
HL Act Pres (ab water tbl)
HL Act Pres (be water tbl)
857.5 2.33 2,000.8
Hydrostatic Force
Tilt
Horizontal Deflection at Top of Wall due to settlement of soil
(Deflection due to wall bending not considered)
Soil Spring Reaction Modulus 250.0 pci
Horizontal Defl @ Top of Wall (approximate only)0.071 in
The above calculation is not valid if the heel soil bearing pressure exceeds that of the toe,
because the wall would then tend to rotate into the retained soil.
R12/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 7' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Rebar Lap & Embedment Lengths Information
Stem Design Segment: Bottom
Stem Design Height: 0.00 ft above top of footing
Lap Splice length for #4 bar specified in this stem design segment (25.4.2.3a) =15.60 in
Development length for #4 bar specified in this stem design segment =12.00 in
Hooked embedment length into footing for #4 bar specified in this stem design segment =6.00 in
As Provided =0.3000 in2/ft
As Required =0.1728 in2/ft
R13/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 7' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
R14/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L Shape Ret Wall 7' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
R15/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 9' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Code References
Calculations per IBC 2018 1807.3, CBC 2019, ASCE 7-16
8.00
0.50
0.00
4.00
2,500.0
35.0
0.0 350.0
Criteria Soil Data
Retained Height =ft
Wall height above soil =ft Active Heel Pressure =psf/ftSlope Behind Wall
Height of Soil over Toe in
Water height over heel =ft
=
=
120.00=pcf
=
Soil Density, Heel
=Passive Pressure =psf/ft
Allow Soil Bearing =psf
Soil Density, Toe 120.00 pcf
Footing||Soil Friction =0.400
Soil height to ignorefor passive pressure =12.00 in
Equivalent Fluid Pressure Method
Surcharge Loads Adjacent Footing Load
Load Type
0.0 Lateral Load =0.0 #/ft
0.0
0.0
0.00.0
Axial Load Applied to Stem
Wall to Ftg CL Dist =0.00 ft
Wind on Exposed Stem psf0.0=
Lateral Load Applied to Stem
Surcharge Over Heel =psf Adjacent Footing Load =0.0 lbs
Axial Dead Load
(Service Level)
=lbs
Footing Type Spread Footing
Surcharge Over Toe Footing Width =0.00 ft...Height to Top =0.00 ft Eccentricity =0.00 in...Height to Bottom =0.00 ft
Used To Resist Sliding & Overturning
Used for Sliding & Overturning
==0.0 ft
Axial Live Load =
Base Above/Below Soil
lbs
=
Axial Load Eccentricity ==Poisson's Ratio 0.350
at Back of Wall
in (Service Level)
Wind (W)=
Earth Pressure Seismic Load
Multiplier Used =8.000
(Multiplier used on soil density)
Uniform Seismic Force =72.000
Total Seismic Force =648.000
Method : Uniform
R16/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 9' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Design Summary
Wall Stability RatiosOverturning =1.48
Global Stability =1.40
Ratio < 1.5!
Slab Resists All Sliding !
Total Bearing Load =3,033 lbs...resultant ecc.=8.49 in
Eccentricity outside middle thirdSoil Pressure @ Toe =1,212 psf OK
Soil Pressure @ Heel =0 psf OK
Allowable =2,500 psfSoil Pressure Less Than Allowable
ACI Factored @ Toe =1,697 psf
ACI Factored @ Heel =0 psf
Footing Shear @ Toe =19.6 psi OK
Footing Shear @ Heel =14.1 psi OK
Allowable =75.0 psi
Sliding Calcs
Lateral Sliding Force =1,871.1 lbs
Masonry Block Type =
Stem Construction Bottom
Stem OK
Shear.....Actual
Design Height Above Ftg =0.00ft
Wall Material Above "Ht"=Concrete
Thickness =8.00
Rebar Size =#5
Rebar Spacing =12.00
Rebar Placed at =EdgeDesign Data
fb/FB + fa/Fa =0.957
Total Force @ Section
=lbs
Moment....Actual
=ft-#
Moment.....Allowable =5,527.6
=psi
Shear.....Allowable =75.0psi
Wall Weight =100.0psf
Rebar Depth 'd'=6.19in
Masonry Data
f'm =psiFs =psiSolid Grouting =
Modular Ratio 'n'=
Equiv. Solid Thick.=
Concrete Dataf'c =2,500.0psi
Fy =40,000.0
Masonry Design Method ASD=
Load Factors
Building Code
Dead Load 1.000
Live Load 1.000
Earth, H 1.000
Wind, W 1.000
Seismic, E 1.000 psi
Service Level
=1,696.0lbsStrength Level
Service Level
Strength Level =5,290.7ft-#
Service Level
Strength Level =22.8psi
Design Method =SD
Vertical component of active lateral soil pressure IS
considered in the calculation of soil bearing pressures.
Anet (Masonry)=in2
R17/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 9' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Concrete Stem Rebar Area Details
Bottom Stem Vertical Reinforcing Horizontal Reinforcing
As (based on applied moment) :0.3005 in2/ft
(4/3) * As :0.4007 in2/ft Min Stem T&S Reinf Area 1.632 in2
200bd/fy : 200(12)(6.1875)/40000 :0.3713 in2/ft Min Stem T&S Reinf Area per ft of stem Height : 0.192 in2/ft
0.0018bh : 0.0018(12)(8) :0.1728 in2/ft Horizontal Reinforcing Options :
============One layer of : Two layers of :
Required Area :0.3713 in2/ft #4@ 12.50 in #4@ 25.00 in
Provided Area :0.31 in2/ft #5@ 19.38 in #5@ 38.75 in
Maximum Area :1.2573 in2/ft #6@ 27.50 in #6@ 55.00 in
2.50
1.50
12.00
Footing Torsion, Tu =
=
ft-lbs0.00
Min. As %
Footing Allow. Torsion, phi Tu
0.0018
=ft-lbs
Footing Data
If torsion exceeds allowable, provide
f'c
0.00
=2,500psi
Toe Width =ftHeel Width =
Key Distance from Toe
Key Depth
Key Width =in
=in
=
0.00
0.00
0.00 ft
Footing Thickness =in
4.00=
Cover @ Top =2.00 in@ Btm.=3.00 in
Total Footing Width
=150.00pcfFooting Concrete DensityFy =40,000 psi
Footing Design Results
Key:
=
No key defined
Factored Pressure
Mu' : Upward
Mu' : Downward
Mu: Design
Actual 1-Way ShearAllow 1-Way Shear
Toe:#4@ 9.25 in, #5@ 14.35 in, #6@ 20.37 in, #7@ 27.77 in, #8@ 36.57 in, #9@
46.29 in, #10@ 58.79 in
#4@ 9.25 in, #5@ 14.35 in, #6@ 20.37 in, #7@ 27.77 in, #8@ 36.57 in, #9@
46.29 in, #10@ 58.79 in
=None Spec'd
=
=
=
==
1,697
4,164
594
3,570
19.5975.00
Heel:
0
0
954
954
14.1075.00
HeelToe
psf
ft-#
ft-#
ft-#
psipsi
Heel Reinforcing =# 5 @ 12.00 in
Other Acceptable Sizes & Spacings
Key Reinforcing
Toe Reinforcing =# 5 @ 12.00 in
Min footing T&S reinf Area
Min footing T&S reinf Area per foot
If one layer of horizontal bars:
1.04
0.26
#4@ 9.26 in
#5@ 14.35 in
#6@ 20.37 in
in2
in2 /ft
If two layers of horizontal bars:
#4@ 18.52 in
#5@ 28.70 in
#6@ 40.74 in
supplemental design for footing torsion.
phiMn 8,7837,853=ft-#
OKOK
R18/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 9' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Summary of Overturning & Resisting Forces & Moments
.....RESISTING..........OVERTURNING.....Force Distance Moment Distance Moment
Item
Force
ft-#lbs ftft ft-#lbs
Sloped Soil Over Heel
=Surcharge over Heel
=
Surcharge Over Heel
=
=
Adjacent Footing Load
=Adjacent Footing Load
Axial Dead Load on Stem =
=* Axial Live Load on Stem
Soil Over Toe
Surcharge Over Toe
Surcharge Over Toe
Load @ Stem Above Soil
=453.6
=
=
100.0 1.25 125.0=
=
=Seismic Earth Load
=
4.50 2,041.2 Stem Weight(s)
=
850.0 2.83 2,408.3
Earth @ Stem Transitions
=Footing Weight
=
600.0 2.00 1,200.0
Key Weight
=
Added Lateral Load
lbs
=6,293.7
Vert. Component 682.6 4.00 2,730.4
Total
=
3,032.6 9,330.4
* Axial live load NOT included in total displayed, or used for overturningresistance, but is included for soil pressure calculation.
Total =R.M.
=1,871.1 O.T.M.
=
Resisting/Overturning Ratio =1.48
Vertical Loads used for Soil Pressure =3,032.6 lbs
If seismic is included, the OTM and sliding ratiosmay be 1.1 per section 1807.2.3 of IBC.
Vertical component of active lateral soil pressure IS considered in the
calculation of Sliding Resistance.
Vertical component of active lateral soil pressure IS considered in the
calculation of Overturning Resistance.
Soil Over HL (ab. water tbl)
Soil Over HL (bel. water tbl)
800.0 3.58
3.58
2,866.7
2,866.7
Water Table
Buoyant Force =
HL Act Pres (ab water tbl)
HL Act Pres (be water tbl)
1,417.5 3.00 4,252.5
Hydrostatic Force
Tilt
Horizontal Deflection at Top of Wall due to settlement of soil
(Deflection due to wall bending not considered)
Soil Spring Reaction Modulus 250.0 pci
Horizontal Defl @ Top of Wall (approximate only)0.072 in
The above calculation is not valid if the heel soil bearing pressure exceeds that of the toe,
because the wall would then tend to rotate into the retained soil.
R19/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 9' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
Rebar Lap & Embedment Lengths Information
Stem Design Segment: Bottom
Stem Design Height: 0.00 ft above top of footing
Lap Splice length for #5 bar specified in this stem design segment (25.4.2.3a) =15.60 in
Development length for #5 bar specified in this stem design segment =12.00 in
Hooked embedment length into footing for #5 bar specified in this stem design segment =7.00 in
As Provided =0.3100 in2/ft
As Required =0.3713 in2/ft
R20/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 9' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
R21/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 9' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:14AM
Project Descr:
R22/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 11' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:13AM
Project Descr:
Code References
Calculations per IBC 2018 1807.3, CBC 2019, ASCE 7-16
10.00
0.50
0.00
4.00
2,500.0
35.0
0.0 350.0
Criteria Soil Data
Retained Height =ft
Wall height above soil =ft Active Heel Pressure =psf/ftSlope Behind Wall
Height of Soil over Toe in
Water height over heel =ft
=
=
120.00=pcf
=
Soil Density, Heel
=Passive Pressure =psf/ft
Allow Soil Bearing =psf
Soil Density, Toe 120.00 pcf
Footing||Soil Friction =0.400
Soil height to ignorefor passive pressure =12.00 in
Equivalent Fluid Pressure Method
Surcharge Loads Adjacent Footing Load
Load Type
0.0 Lateral Load =0.0 #/ft
0.0
0.0
0.00.0
Axial Load Applied to Stem
Wall to Ftg CL Dist =0.00 ft
Wind on Exposed Stem psf0.0=
Lateral Load Applied to Stem
Surcharge Over Heel =psf Adjacent Footing Load =0.0 lbs
Axial Dead Load
(Service Level)
=lbs
Footing Type Spread Footing
Surcharge Over Toe Footing Width =0.00 ft...Height to Top =0.00 ft Eccentricity =0.00 in...Height to Bottom =0.00 ft
NOT Used To Resist Sliding & Overturning
NOT Used for Sliding & Overturning
==0.0 ft
Axial Live Load =
Base Above/Below Soil
lbs
=
Axial Load Eccentricity ==Poisson's Ratio 0.350
at Back of Wall
in (Service Level)
Wind (W)=
Earth Pressure Seismic Load
Multiplier Used =8.000
(Multiplier used on soil density)
Uniform Seismic Force =88.000
Total Seismic Force =968.000
Method : Uniform
R23/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 11' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:13AM
Project Descr:
Design Summary
Wall Stability RatiosOverturning =1.55
Global Stability =1.15
OK
Slab Resists All Sliding !
Total Bearing Load =4,055 lbs...resultant ecc.=7.94 in
Eccentricity within middle thirdSoil Pressure @ Toe =950 psf OK
Soil Pressure @ Heel =154 psf OK
Allowable =2,500 psfSoil Pressure Less Than Allowable
ACI Factored @ Toe =1,330 psf
ACI Factored @ Heel =215 psf
Footing Shear @ Toe =26.0 psi OK
Footing Shear @ Heel =18.8 psi OK
Allowable =75.0 psi
Sliding Calcs
Lateral Sliding Force =2,795.1 lbs
Masonry Block Type =
Stem Construction Bottom
Ratio > 1.0
Shear.....Actual
Design Height Above Ftg =0.00ft
Wall Material Above "Ht"=Concrete
Thickness =8.00
Rebar Size =#5
Rebar Spacing =8.00
Rebar Placed at =EdgeDesign Data
fb/FB + fa/Fa =1.260
Total Force @ Section
=lbs
Moment....Actual
=ft-#
Moment.....Allowable =8,121.3
=psi
Shear.....Allowable =75.0psi
Wall Weight =100.0psf
Rebar Depth 'd'=6.19in
Masonry Data
f'm =psiFs =psiSolid Grouting =
Modular Ratio 'n'=
Equiv. Solid Thick.=
Concrete Dataf'c =2,500.0psi
Fy =40,000.0
Masonry Design Method ASD=
Load Factors
Building Code
Dead Load 1.000
Live Load 1.000
Earth, H 1.000
Wind, W 1.000
Seismic, E 1.000 psi
Service Level
=2,630.0lbsStrength Level
Service Level
Strength Level =10,233.3ft-#
Service Level
Strength Level =35.4psi
Design Method =SD
Vertical component of active lateral soil pressure IS
considered in the calculation of soil bearing pressures.
Anet (Masonry)=in2
R24/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 11' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:13AM
Project Descr:
Concrete Stem Rebar Area Details
Bottom Stem Vertical Reinforcing Horizontal Reinforcing
As (based on applied moment) :0.5812 in2/ft
(4/3) * As :0.775 in2/ft Min Stem T&S Reinf Area 2.016 in2
200bd/fy : 200(12)(6.1875)/40000 :0.3713 in2/ft Min Stem T&S Reinf Area per ft of stem Height : 0.192 in2/ft
0.0018bh : 0.0018(12)(8) :0.1728 in2/ft Horizontal Reinforcing Options :
============One layer of : Two layers of :
Required Area :0.5812 in2/ft #4@ 12.50 in #4@ 25.00 in
Provided Area :0.465 in2/ft #5@ 19.38 in #5@ 38.75 in
Maximum Area :1.2573 in2/ft #6@ 27.50 in #6@ 55.00 in
4.00
1.50
12.00
Footing Torsion, Tu =
=
ft-lbs0.00
Min. As %
Footing Allow. Torsion, phi Tu
0.0018
=ft-lbs
Footing Data
If torsion exceeds allowable, provide
f'c
0.00
=2,500psi
Toe Width =ftHeel Width =
Key Distance from Toe
Key Depth
Key Width =in
=in
=
0.00
0.00
0.00 ft
Footing Thickness =in
5.50=
Cover @ Top =2.00 in@ Btm.=3.00 in
Total Footing Width
=150.00pcfFooting Concrete DensityFy =40,000 psi
Footing Design Results
Key:
=
No key defined
Factored Pressure
Mu' : Upward
Mu' : Downward
Mu: Design
Actual 1-Way ShearAllow 1-Way Shear
Toe:#4@ 6.35 in, #5@ 9.84 in, #6@ 13.97 in, #7@ 19.05 in, #8@ 25.08 in, #9@
31.75 in, #10@ 40.32 in
#4@ 9.25 in, #5@ 14.35 in, #6@ 20.37 in, #7@ 27.77 in, #8@ 36.57 in, #9@
46.29 in, #10@ 58.79 in
=None Spec'd
=
=
=
==
1,330
8,477
1,520
6,957
26.0275.00
Heel:
215
0
1,318
1,318
18.8175.00
HeelToe
psf
ft-#
ft-#
ft-#
psipsi
Heel Reinforcing =# 5 @ 8.00 in
Other Acceptable Sizes & Spacings
Key Reinforcing
Toe Reinforcing =# 5 @ 8.00 in
Min footing T&S reinf Area
Min footing T&S reinf Area per foot
If one layer of horizontal bars:
1.43
0.26
#4@ 9.26 in
#5@ 14.35 in
#6@ 20.37 in
in2
in2 /ft
If two layers of horizontal bars:
#4@ 18.52 in
#5@ 28.70 in
#6@ 40.74 in
supplemental design for footing torsion.
phiMn 13,00511,610=ft-#
OKOK
R25/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 11' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:13AM
Project Descr:
Summary of Overturning & Resisting Forces & Moments
.....RESISTING..........OVERTURNING.....Force Distance Moment Distance Moment
Item
Force
ft-#lbs ftft ft-#lbs
Sloped Soil Over Heel
=Surcharge over Heel
=
Surcharge Over Heel
=
=
Adjacent Footing Load
=Adjacent Footing Load
Axial Dead Load on Stem =
=* Axial Live Load on Stem
Soil Over Toe
Surcharge Over Toe
Surcharge Over Toe
Load @ Stem Above Soil
=677.6
=
=
160.0 2.00 320.0=
=
=Seismic Earth Load
=
5.50 3,726.8 Stem Weight(s)
=
1,050.0 4.33 4,550.0
Earth @ Stem Transitions
=Footing Weight
=
825.0 2.75 2,268.8
Key Weight
=
Added Lateral Load
lbs
=11,491.0
Vert. Component 1,019.7 5.50 5,608.2
Total
=
4,054.7 17,830.3
* Axial live load NOT included in total displayed, or used for overturningresistance, but is included for soil pressure calculation.
Total =R.M.
=2,795.1 O.T.M.
=
Resisting/Overturning Ratio =1.55
Vertical Loads used for Soil Pressure =4,054.7 lbs
If seismic is included, the OTM and sliding ratiosmay be 1.1 per section 1807.2.3 of IBC.
Vertical component of active lateral soil pressure IS considered in the
calculation of Sliding Resistance.
Vertical component of active lateral soil pressure IS considered in the
calculation of Overturning Resistance.
Soil Over HL (ab. water tbl)
Soil Over HL (bel. water tbl)
1,000.0 5.08
5.08
5,083.3
5,083.3
Water Table
Buoyant Force =
HL Act Pres (ab water tbl)
HL Act Pres (be water tbl)
2,117.5 3.67 7,764.2
Hydrostatic Force
Tilt
Horizontal Deflection at Top of Wall due to settlement of soil
(Deflection due to wall bending not considered)
Soil Spring Reaction Modulus 250.0 pci
Horizontal Defl @ Top of Wall (approximate only)0.050 in
The above calculation is not valid if the heel soil bearing pressure exceeds that of the toe,
because the wall would then tend to rotate into the retained soil.
R26/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 11' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:13AM
Project Descr:
Rebar Lap & Embedment Lengths Information
Stem Design Segment: Bottom
Stem Design Height: 0.00 ft above top of footing
Lap Splice length for #5 bar specified in this stem design segment (25.4.2.3a) =15.60 in
Development length for #5 bar specified in this stem design segment =12.00 in
Hooked embedment length into footing for #5 bar specified in this stem design segment =7.00 in
As Provided =0.4650 in2/ft
As Required =0.5812 in2/ft
R27/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 11' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:13AM
Project Descr:
R28/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 11' to bottom of Ftg W/ Slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:13AM
Project Descr:
R29/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 13' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:12AM
Project Descr:
Code References
Calculations per IBC 2018 1807.3, CBC 2019, ASCE 7-16
12.00
0.50
0.00
4.00
2,500.0
35.0
0.0 350.0
Criteria Soil Data
Retained Height =ft
Wall height above soil =ft Active Heel Pressure =psf/ftSlope Behind Wall
Height of Soil over Toe in
Water height over heel =ft
=
=
120.00=pcf
=
Soil Density, Heel
=Passive Pressure =psf/ft
Allow Soil Bearing =psf
Soil Density, Toe 120.00 pcf
Footing||Soil Friction =0.400
Soil height to ignorefor passive pressure =12.00 in
Equivalent Fluid Pressure Method
Surcharge Loads Adjacent Footing Load
Load Type
0.0 Lateral Load =0.0 #/ft
0.0
0.0
0.00.0
Axial Load Applied to Stem
Wall to Ftg CL Dist =0.00 ft
Wind on Exposed Stem psf0.0=
Lateral Load Applied to Stem
Surcharge Over Heel =psf Adjacent Footing Load =0.0 lbs
Axial Dead Load
(Service Level)
=lbs
Footing Type Spread Footing
Surcharge Over Toe Footing Width =0.00 ft...Height to Top =0.00 ft Eccentricity =0.00 in...Height to Bottom =0.00 ft
Used To Resist Sliding & Overturning
Used for Sliding & Overturning
==0.0 ft
Axial Live Load =
Base Above/Below Soil
lbs
=
Axial Load Eccentricity ==Poisson's Ratio 0.350
at Back of Wall
in (Service Level)
Wind (W)=
Earth Pressure Seismic Load
Multiplier Used =8.000
(Multiplier used on soil density)
Uniform Seismic Force =104.000
Total Seismic Force =1,352.000
Method : Uniform
R30/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 13' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:12AM
Project Descr:
Design Summary
Wall Stability RatiosOverturning =1.54
Global Stability =1.03
OK
Slab Resists All Sliding !
Total Bearing Load =5,376 lbs...resultant ecc.=8.85 in
Eccentricity within middle thirdSoil Pressure @ Toe =988 psf OK
Soil Pressure @ Heel =199 psf OK
Allowable =2,500 psfSoil Pressure Less Than Allowable
ACI Factored @ Toe =1,383 psf
ACI Factored @ Heel =279 psf
Footing Shear @ Toe =35.2 psi OK
Footing Shear @ Heel =24.0 psi OK
Allowable =75.0 psi
Sliding Calcs
Lateral Sliding Force =3,903.9 lbs
Masonry Block Type =
Stem Construction Bottom
Ratio > 1.0
Shear.....Actual
Design Height Above Ftg =0.00ft
Wall Material Above "Ht"=Concrete
Thickness =10.00
Rebar Size =#5
Rebar Spacing =6.00
Rebar Placed at =EdgeDesign Data
fb/FB + fa/Fa =1.226
Total Force @ Section
=lbs
Moment....Actual
=ft-#
Moment.....Allowable =14,321.6
=psi
Shear.....Allowable =75.0psi
Wall Weight =125.0psf
Rebar Depth 'd'=8.19in
Masonry Data
f'm =psiFs =psiSolid Grouting =
Modular Ratio 'n'=
Equiv. Solid Thick.=
Concrete Dataf'c =2,500.0psi
Fy =40,000.0
Masonry Design Method ASD=
Load Factors
Building Code
Dead Load 1.000
Live Load 1.000
Earth, H 1.000
Wind, W 1.000
Seismic, E 1.000 psi
Service Level
=3,768.0lbsStrength Level
Service Level
Strength Level =17,568.0ft-#
Service Level
Strength Level =38.4psi
Design Method =SD
Vertical component of active lateral soil pressure IS
considered in the calculation of soil bearing pressures.
Anet (Masonry)=in2
R31/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 13' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:12AM
Project Descr:
Concrete Stem Rebar Area Details
Bottom Stem Vertical Reinforcing Horizontal Reinforcing
As (based on applied moment) :0.7442 in2/ft
(4/3) * As :0.9923 in2/ft Min Stem T&S Reinf Area 3.000 in2
200bd/fy : 200(12)(8.1875)/40000 :0.4913 in2/ft Min Stem T&S Reinf Area per ft of stem Height : 0.240 in2/ft
0.0018bh : 0.0018(12)(10) :0.216 in2/ft Horizontal Reinforcing Options :
============One layer of : Two layers of :
Required Area :0.7442 in2/ft #4@ 10.00 in #4@ 20.00 in
Provided Area :0.62 in2/ft #5@ 15.50 in #5@ 31.00 in
Maximum Area :1.6637 in2/ft #6@ 22.00 in #6@ 44.00 in
5.00
1.66
12.00
Footing Torsion, Tu =
=
ft-lbs0.00
Min. As %
Footing Allow. Torsion, phi Tu
0.0018
=ft-lbs
Footing Data
If torsion exceeds allowable, provide
f'c
0.00
=2,500psi
Toe Width =ftHeel Width =
Key Distance from Toe
Key Depth
Key Width =in
=in
=
0.00
0.00
0.00 ft
Footing Thickness =in
6.66=
Cover @ Top =2.00 in@ Btm.=3.00 in
Total Footing Width
=150.00pcfFooting Concrete DensityFy =40,000 psi
Footing Design Results
Key:
=
No key defined
Factored Pressure
Mu' : Upward
Mu' : Downward
Mu: Design
Actual 1-Way ShearAllow 1-Way Shear
Toe:#4@ 4.70 in, #5@ 7.29 in, #6@ 10.35 in, #7@ 14.11 in, #8@ 18.58 in, #9@
23.52 in, #10@ 29.88 in
#4@ 9.25 in, #5@ 14.35 in, #6@ 20.37 in, #7@ 27.77 in, #8@ 36.57 in, #9@
46.29 in, #10@ 58.79 in
=None Spec'd
=
=
=
==
1,383
13,832
2,375
11,457
35.2275.00
Heel:
279
0
1,721
1,721
24.0275.00
HeelToe
psf
ft-#
ft-#
ft-#
psipsi
Heel Reinforcing =# 5 @ 6.00 in
Other Acceptable Sizes & Spacings
Key Reinforcing
Toe Reinforcing =# 5 @ 6.00 in
Min footing T&S reinf Area
Min footing T&S reinf Area per foot
If one layer of horizontal bars:
1.73
0.26
#4@ 9.26 in
#5@ 14.35 in
#6@ 20.37 in
in2
in2 /ft
If two layers of horizontal bars:
#4@ 18.52 in
#5@ 28.70 in
#6@ 40.74 in
supplemental design for footing torsion.
phiMn 17,11415,254=ft-#
OKOK
R32/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 13' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:12AM
Project Descr:
Summary of Overturning & Resisting Forces & Moments
.....RESISTING..........OVERTURNING.....Force Distance Moment Distance Moment
Item
Force
ft-#lbs ftft ft-#lbs
Sloped Soil Over Heel
=Surcharge over Heel
=
Surcharge Over Heel
=
=
Adjacent Footing Load
=Adjacent Footing Load
Axial Dead Load on Stem =
=* Axial Live Load on Stem
Soil Over Toe
Surcharge Over Toe
Surcharge Over Toe
Load @ Stem Above Soil
=946.4
=
=
200.0 2.50 500.0=
=
=Seismic Earth Load
=
6.50 6,151.6 Stem Weight(s)
=
1,562.5 5.42 8,463.5
Earth @ Stem Transitions
=Footing Weight
=
999.0 3.33 3,326.7
Key Weight
=
Added Lateral Load
lbs
=18,967.4
Vert. Component 1,424.2 6.66 9,485.0
Total
=
5,376.1 29,211.3
* Axial live load NOT included in total displayed, or used for overturningresistance, but is included for soil pressure calculation.
Total =R.M.
=3,903.9 O.T.M.
=
Resisting/Overturning Ratio =1.54
Vertical Loads used for Soil Pressure =5,376.1 lbs
If seismic is included, the OTM and sliding ratiosmay be 1.1 per section 1807.2.3 of IBC.
Vertical component of active lateral soil pressure IS considered in the
calculation of Sliding Resistance.
Vertical component of active lateral soil pressure IS considered in the
calculation of Overturning Resistance.
Soil Over HL (ab. water tbl)
Soil Over HL (bel. water tbl)
1,190.4 6.25
6.25
7,436.0
7,436.0
Water Table
Buoyant Force =
HL Act Pres (ab water tbl)
HL Act Pres (be water tbl)
2,957.5 4.33 12,815.8
Hydrostatic Force
Tilt
Horizontal Deflection at Top of Wall due to settlement of soil
(Deflection due to wall bending not considered)
Soil Spring Reaction Modulus 250.0 pci
Horizontal Defl @ Top of Wall (approximate only)0.052 in
The above calculation is not valid if the heel soil bearing pressure exceeds that of the toe,
because the wall would then tend to rotate into the retained soil.
R33/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 13' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:12AM
Project Descr:
Rebar Lap & Embedment Lengths Information
Stem Design Segment: Bottom
Stem Design Height: 0.00 ft above top of footing
Lap Splice length for #5 bar specified in this stem design segment (25.4.2.3a) =15.60 in
Development length for #5 bar specified in this stem design segment =12.00 in
Hooked embedment length into footing for #5 bar specified in this stem design segment =7.00 in
As Provided =0.6200 in2/ft
As Required =0.7442 in2/ft
R34/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 13' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:12AM
Project Descr:
R35/36
Cantilevered Retaining Wall
LIC# : KW-06015928, Build:20.23.2.14 RB Engineers, Inc.(c) ENERCALC INC 1983-2022
DESCRIPTION:L shape Ret wall 13' to bottom of Ftg W/ slab
Kirkland, WA 98033
Project File: Canopy L-shaped Ret. Wall.ec6
Project Title:Century CanopyEngineer:Project ID:
Printed: 11 APR 2023, 11:12AM
Project Descr:
R36/36