HomeMy WebLinkAboutR-423837A PORTION OF THE NW 1/4 OF SECTION 8, TOWNSHIP 23N, RANGE 5E, W.M.
00
co
N
CD
I
0
W
rr
W
I—
Z
w
U
0
Z
Z
Q
06
C/)
rr
W
I-
iCc
D
0
W
U
H
v /
�/
rr
w
0
Z
0
C/)
W
I—
Q
w
7
1 PROPOSED LAYOUT: NORTH SYSTEM
1,666 STORMTECH MC-3500 CHAMBERS
68 STORMTECH MC-3500 END CAPS
12 STONE ABOVE (in)
9 STONE BELOW (in)
40 % STONE VOID
292,010 INSTALLED SYSTEM VOLUME (CF) BETWEEN ELEVATION 20.0 & 14.7
(PERIMETER STONE INCLUDED)
85578 SYSTEM AREA (ft2)
1196 SYSTEM PERIMETER (ft)
PROPOSED ELEVATIONS: NORTH SYSTEM
27.00
MAXIMUM ALLOWABLE GRADE (TOP OF PAVEMENT/UNPAVED)
21.00
MINIMUM ALLOWABLE GRADE (UNPAVED WITH TRAFFIC)
20.50
MINIMUM ALLOWABLE GRADE (UNPAVED NO TRAFFIC)
20.50
MINIMUM ALLOWABLE GRADE (BASE OF FLEXIBLE PAVEMENT)
20.50
MINIMUM ALLOWABLE GRADE (TOP OF RIGID PAVEMENT)
20.00
TOP OF STONE
19.00
TOP OF MC-3500 CHAMBER
17.17
24" TOP MANIFOLD INVERT
15.42
24" ISOLATOR ROW PLUS CONNECTION INVERT
15.25
BOTTOM OF MC-3500 CHAMBER
14.50
BOTTOM OF STONE
PROPOSED LAYOUT: COMBINED
3,332
STORMTECH MC-3500 CHAMBERS
136
STORMTECH MC-3500 END CAPS
12
STONE ABOVE (in)
9
STONE BELOW (in)
40
% STONE VOID
584,020
INSTALLED SYSTEM VOLUME (CF) BETWEEN ELEVATION 20.0 & 14.7
(PERIMETER STONE INCLUDED)
171156
SYSTEM AREA (ft2)
2,392
SYSTEM PERIMETER (ft)
NOTFS
• MANIFOLD SIZE TO BE DETERMINED BY SITE DESIGN ENGINEER. SEE
TECHNICAL NOTE 6.32 FOR MANIFOLD SIZING GUIDANCE.
• DUE TO THE ADAPTATION OF THIS CHAMBER SYSTEM TO SPECIFIC SITE AND
DESIGN CONSTRAINTS, IT MAY BE NECESSARY TO CUT AND COUPLE
ADDITIONAL PIPE TO STANDARD MANIFOLD COMPONENTS IN THE FIELD.
• THIS CHAMBER SYSTEM WAS DESIGNED WITHOUT SITE -SPECIFIC INFORMATION
ON SOIL CONDITIONS OR BEARING CAPACITY. THE SITE DESIGN ENGINEER IS
RESPONSIBLE FOR DETERMINING THE SUITABILITY OF THE SOIL AND
PROVIDING THE BEARING CAPACITY OF THE INSITU SOILS. THE BASE STONE
DEPTH MAY BE INCREASED OR DECREASED ONCE THIS INFORMATION IS
PROVIDED.
• NOT FOR CONSTRUCTION: THIS LAYOUT IS FOR DIMENSIONAL
PURPOSES ONLY TO PROVE CONCEPT & THE REQUIRED STORAGE VOLUME
CAN BE ACHIEVED ON SITE
PROPOSED I
(DESIGN BY ENGINEE
INSTALL f
24" PARTIAL CUT END CAP, PART# MC35001EPF
TYP OF ALL MC-3500 24" BOTTOM CONNECTIONS)
ALL STRUCTURE CONNECTIONS TO
MATCH ENGINEERED DESIGN
INTENT AND LOCATION PER C3.07
G E N
w�
33708
R A
E
CISTV, �1
%NAL ��
T 0 R
01/T�
�/
STUDIO =
ROPOSED STRUCTUF
(DESIGN BY I
24" X 24" ADS N-12 TOP MANIFOLD
INVERT 23.05" ABOVE CHAMBER BASE
(SEE NOTES)
COUGHLINPORTERLUNDEEN
STRUCTURAL CIVIL SEISMIC ENGINEERING
801 SECOND AVENUE, SUITE 900
SEATTLE, WA 98104
(206) 343-0460
www.cplinc.com
NO.
REVISION
0
(fl
M
FEND CAP
PP24TC OR MC35001EPP24TW
3500 24" TOP CONNECTIONS
r Lm\iL IVIIINIIVIUIVI I 1 .J I.JI /'1UJf LVJ I 1 J vvv V L1v kiEOTEXTILE
OVER BEDDING STONE AND UNDERNEATH CHAMBER FEET
FOR SCOUR PROTECTION AT ALL CHAMBER INLET ROWS
i • m
SURVEYED:
WH PACIFIC
DESIGNED:
ML
DRAWN:
JAS
CHECKED:
WCA
APPROVED:
TBB
SCALE:
AS SHOWN
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
SCALE ACCORDINGLY
W p
J
w Z Q
a
o Of z
0 w
Z 2 0
Q �3 Z >
J Q 0
W W
< > Q
W z Q Z p
Q o
W
w W X
z if w cn
U
LL.
U) LU
z
LLI LU Q
0 U
Z
D z Z
0 Z Oljj 0
LLJ � W
J
F_06
Q 0
W
U7
=W.
0 X
o z
z
Lu o
U
Of _
U o
U
O
CN
CV 0
c`.) a-
ti CM O
o cn
6i
Q
0
In
w
m
H
Z)
0 O
w >
Q
0 J
Z p
2 X
W
w w W
H 0 cn
O
a o z O O
z a
W
0 0 a a_ a
U
W
O
d
z
0
f-
a
U
w
0
Q
Z
J
w
w
w
W
z
w
H
>
>
Q
O
a
d
m
m
Q�
O
W
>
p
p
W
� 0
w
Q
w
w
F
z
w
w
w
o
w jx
w
Q
m
cn
rl
w
w
�
W
w
U
w
�
0
W
W
W
W
IY �
m
Z
(n
U
U
D_
c
K
!Y
W Q
Y
of J
U
U
Of
w C
In
3:
C7
O
rL
z
0
Uof
COm
F-
F-
0
�
w
0
0
0
o_ m
o
DeQ
W J
m
N
c'7
N
N
N
N
N
(V
N
N
N
N
N
N
N
N
N
N
w
H JQ
CD
N
4
O
m
O
O
C7
O
M
(0
N
�
N
N
H
Q
O H
D W
N
N
O
W
w
W
0
w
O
O
O
O
O
O
wC/)
ul J
Z�
CD w
Z 0
w 0
zW
O
0Q
U
w0
=
00
W CO
U
Lu
co Q
~
O
=Q
�p
s
O
wZ
oQ
zp
E
N
LLI
O ~U
wa
ate+
of w
p
wE
U)
O�
U
L
Of 7
L
N
o°
O
E
N
cn D_
cn w
�
(�
Q I
U
00
0F
o
o�
W
p w
�
O U)
0
�O
O
O
0- LLI
J
O
O
L)
CID cy)
Q w
Z
2w
Q =
Ir z
o(D
O
w
LLL L
?
0
o(D
0 W
Q
cno
mI
J
CO —
L0
0 U5
X W
Q=
I*-
D-
Ofo
�
0-
z�
W J
wm
m_
U)�
az
=O
c� �
zw
§(If
W
`
Q
O
�<
2 SHEET 8
OF
R-423837
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
L
ELOPMENT ENGINEERINGanders 05/10/2023 Cj)
HORIZONTAL: N D 1983/1991 CITY OF SEATTLE SOUNDERS FC HEADQUARTERS
RENTON & TRAINING CENTER
DATUM RENTON, WASHINGTON
Planning/Building/Public Works Dept. GRADING &
DRAINAGE DETAILS
05/01/20
PAGE:
C3.22
SHEET: OF:
36 71
LO
O
O
N
N
6 ,
u
H
N
Q
J
IIr
W
Z
W
U
Z
Z
Q
06
C/)
IIr
W
Q
C�
0
Q
W
U
w
Cf)
i0C
W
0
Z
0
Cn
Lu
I—
W
C)