HomeMy WebLinkAboutS-347352SPUCE LENGTH FOR REINFORCING BARS IN WALLS & SLABS (INCHES) 1'2.3,5
BAR SIZE
CONC COVER =1.00 IN.
CONC COVER =1.50 IN.
CONIC COVER =2.00 IN.
SOFT
INCH
TOP
OTHER
TOP
OTHER
TOP
OTHER
METRIC
POUND
#10
#3
17
16
17
16
17
16
#13
#4
23
17
23
17
23
17
#16
#5
33
26
28
22
28
22
#19
#6
46
35
34
26
34
26
#22
#7
74
57
55
43
49
38
#25
1 #8
1 93
1 72
1 70
1 54
56
43
#29
#9
113
87
86
66
69
53
#32
#10
137
106
105
81
85
66
#36
#11
162
125
125
97
102
79
NOTES:
1. LAP SPLICE LENGTHS ARE DEPENDENT ON THE FOLLOWING CRITERIA AND ARE IN CONFORMANCE WITH ACI
318 -05. NOTIFY THE DESIGN ENGINEER IF THERE ARE ANY DIFFERENCES THAN THE FOLLOWING CRITERIA FOR
APPLICABLE CHANGES IN LAP SPLICE LENGTH.
2. LAP SPLICE LENGTHS ARE IN INCHES FOR GRADE 60 REINFORCING IN NORMAL - WEIGHT CONCRETE WITH f'c
GREATER THAN OR EQUAL TO 3,000 PSI.
3. CENTER -TO- CENTER SPACING OF REINFORCING SHALL BE GREATER THAN TWICE THE CONCRETE COVER PLUS
ONE BAR DIAMETER.
4. TOP BARS ARE HORIZONTAL BARS WITH MORE THAN 12 IN. OF CONCRETE CAST BELOW BARS.
5. FOR EPDXY - COATED REINFORCING OR LIGHTWEIGHT AGGREGATE CONCRETE CONSULT THE DESIGN ENGINEER FOR
LAP SPLICE LENGTHS.
TOP LAYER 3/4"
BELOW TOP OF SLAB
INTERIOR CORNERS
SAND BLAST AND CLEAN SEE
SPECIFICATION - OTHERWISE PROVIDE
KEY WHEN CJ IS LOCATED WITHIN 113
SPAN FROM FACE OF SUPPORT
4'-0"
5 -#4 F_ WALL -WALL
0 4" CC, TOP JOINT SEALANT
A" ADD #4x4' -0"
STANDARD 12" (T &B WHEN NO
KEY SEE VIV�SIDE OTHER HORIZONTAL /
OF SL B DETAIL 7 REINF IS INDICATED) BACKER ROD-
_. - S2 XTRA #4 X PRE- FORMED JOINT
ONT AT EACH FILLER
CJ
EDGE OF SLAB WALL -SLAB SLAB -SLAB
NOTES:
EXTERIOR CORNERS
1. REINFORCING STEEL IS CONTINUOUS THROUGH
CONSTRUCTION JOINTS.
2. SEE SPECIFICATION FOR CONCRETE SURFACE
PREPARATION.
ADJ WALL CONC
7Z OR SLAB SLAB ON
GRADE
D o
D
a
u a a
u a
u a
u
u
u
u a Q a
TYPICAL ADDITIONAL I CONSTRUCTION JOINT
CONCRETE REINFORCEMENT SPLICE TABLE 1 REINFORCING FOR SLAB CORNERS WITHOUT WATERSTOP EXPANSION JOINT
SCALE: NTS SCALE: NTS \ J SCALE: NTS M—SCALE: NTS IN—
#3012- EW, H LESS THAN 8"
#4012" EW, H BETWEEN 8" & 16"
#5®12" EW, H MORE THAN 16" #3 ®12" EW, H LESS THAN 8"
I�72' 3/4" CHAMFER VERTICAL EDGES #4 ®12" EW, H BETWEEN 8" & 1
/(TYP) - - - - - - — \' 112 "1 #5 ®12" EW, H MORE THAN 16"
ROUGH CJ v _ _ °�-!° ROUGH CJ
(N) CONC SLAB
(E) CONC ° d
(TYP.)
SLAB a #4 n AT 12 ", H MORE THAN
#5 DOWEL IN ADHESIVE #4 012" H LESS THAN 16"
CAPSULE ® 12" CC STANDARD HO #5012" H 16" OR MORE
ON EXISTING CONCRETE SLAB ON NEW CONCRETE SLAB
Nom( I�
0
1. PLACE ALL EQUIPMENT ON CONCRETE BASES.
co
2. SEPARATE ALL STEEL SURFACES BEARING ON CONC BY A GROUT LAYER.
3. FOR INSTALLATION AT EXISTING SLABS, THE CONTRACTOR
^I SHALL LOCATE AND AVOID DRILLING THIRD EXISTING
REINFORCING STEEL.
TYPICAL EQUIPMENT PAD
SCALE: NTS
W
s
a
z
0
0
N
Z
O
N
K
W
V
W
3
c
ILL
z Roth Hill, LLC Te1425.869.9448 www.rothhill.com
0 11130 NE 33rd Place, Suite 200 Bellevue, WA 98004
a
Kennedy /Jenks Consultants
32001 32nd Avenue South, Suite 100
Federal Way, WA 98001
Ph. 253- 835-8400
Fax 253- 952 -3435
SAWED JOINT (1/8 "- 1/16 ")
W/ CAULK IF SPECIFICALLY
NOTED ON DRAWINGS
a
L d
r p
NO WATERSTOP OR DOWELS AT
JOINT
NOTES:
1. IF SINGLE LAYER REINFORCEMENT, EVERY OTHER BAR
IS DISCONTINUOUS AT JOINT.
2. IF 2 LAYER REINFORCEMENT, TOP LAYER IS
COMPLETELY DISCONTINUOUS AT JOINT.
3. JOINT FORMED WITH TOOL OR INSERT STRIP MAY BE
SUBSTITUTED FOR SAWED TYPE ONLY WITH PRIOR
ACCEPTANCE BY THE ENGINEER.
4. SAWED JOINT MUST BE CONSTRUCTED WITHIN 12
HOURS OF CONCRETE PLACEMENT.
TYPICAL CONTROL JOINTS
SCALE: NTS
NO.
REVISION
} u
w
Yo CONSTRUCTION JOINT
\Jn
NOTES:
1. KEYS ARE REQUIRED FOR HORIZONTAL CONSTRUCTION
JOINTS.
2. FOR SUSPENDED SLABS, PROVIDE A KEY FOR AT
LEAST 50% OF THE CONSTRUCTION JOINT LENGTH.
THICKNESS OF
SLAB OR WALL "A"
NOMINAL KEY SIZE
D x W
LESS THAN 8"
2x3
9" TO 12"
2x4
13" TO 18"
2x6
19" TO 24"
2x8
MORE THAN 24"
2x12
TYPICAL LONGITUDINAL KEY
SCALE: NTS
va vex: ET
1/2 " =1' -0"
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Planning /Building /Public Works Dept.
RECORD DRAWING
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STONEGATE
LIFT STATION REPLACEMENT
TYPICAL CONCRETE NOTES
AND DETAILS
aQ. 5- __3''73 3
06 -11 -2010
PP
S2
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