HomeMy WebLinkAboutC3.1 Details 05-14-2019ACCEPTABLE FILL MATERIALS: STORMTECH MC-4500 CHAM
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PLEASE NOTE:1.THE LISTED AASHTO DESIGNATIONS ARE FOR GRADATIONS ONLY. THE STONE MUST ALSO BE CLEAN, CRUSHED, ANGULAR. FOR EXAMPLE, A SPECIFICA
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ANGULAR NO. 4 (AASHTO M43) STONE".2.STORMTECH COMPACTION REQUIREMENTS ARE MET FOR 'A' LOCATION MATERIALS WHEN PLACED AND COMPACTED IN 9" (230 mm) (MAX) LIFTS USING T
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3.WHERE INFILTRATION SURFACES MAY BE COMPROMISED BY COMPACTION, FOR STANDARD DESIGN LOAD CONDITIONS, A FLAT SURFACE MAY BE ACHIE
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EQUIPMENT. FOR SPECIAL LOAD DESIGNS, CONTACT STORMTECH FOR COMPACTION REQUIREMENTS.NOTES:1.MC-4500 CHAMBERS SHALL CONFORM TO THE REQUIREMENTS OF ASTM F2418 "STANDARD SPECIFICATION FOR POLYPROPYLENE (PP) CORRUGATED WALL STORMWATER COLLEC
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2.MC-4500 CHAMBERS SHALL BE DESIGNED IN ACCORDANCE WITH ASTM F2787 "STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMW
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3."ACCEPTABLE FILL MATERIALS" TABLE ABOVE PROVIDES MATERIAL LOCATIONS, DESCRIPTIONS, GRADATIONS, AND COMPACTION REQUIREMENTS FOR FOUNDATION, EMBEDMENT,
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4.THE "SITE DESIGN ENGINEER" REFERS TO THE ENGINEER RESPONSIBLE FOR THE DESIGN AND LAYOUT OF THE STORMTECH CHAMBERS FOR THIS PROJECT.^J5.THE SITE DESIGN ENGINEER IS RESPONSIBLE FOR ASSESSING THE BEARING RESISTANCE (ALLOWABLE BEARING CAPACITY) OF THE SUBGRADE SOILS AND THE DEPTH OF FOUND
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CONSIDERATION FOR THE RANGE OF EXPECTED SOIL MOISTURE CONDITIONS.^J6.PERIMETER STONE MUST BE EXTENDED HORIZONTALLY TO THE EXCAVATION WALL FOR BOTH VERTICAL AND SLOPED EXCAVATION WALLS.7.ONCE LAYER 'C' IS PLACED, ANY SOIL/MATERIAL CAN BE PLACED IN LAYER 'D' UP TO THE FINISHED GRADE. MOST PAVEMENT SUBBASE SOILS CAN BE USED TO REPLACE THE MATE
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D FINAL FILL: FILL MATERIAL FOR LAYER 'D' STARTSFROM THE TOP OF THE 'C' LAYER TO THE BOTTOMOF FLEXIBLE PAVEMENT OR UNPAVED FINISHEDGRADE ABOVE. NOTE THAT PAVEMENT SUBBASEMAY BE PART OF THE 'D' LAYER ANY SOIL/ROCK MATERIALS, NATIVE SOILS, OR PERENGINEER'S PLANS. CHECK PLANS FOR PAVEMENTSUBGRADE REQUIREMENTS.N/A
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C INITIAL FILL: FILL MATERIAL FOR LAYER 'C'STARTS FROM THE TOP OF THE EMBEDMENTSTONE ('B' LAYER) TO 24" (600 mm) ABOVE THETOP OF THE CHAMBER. NOTE THAT PAVEMENTSUBBASE MAY BE A PART OF THE 'C' LAYER.GRANULAR WELL-GRADED SOIL/AGGREGATE MIXTURES, <35%FINES OR PROCESSED AGGREGATE. MOST PAVEMENT SUBBASE MATERIALS CAN BE USED IN LIEUOF THIS LAYER.AASHTO M145¹A-1, A-2-4, A-3ORAASHTO M43¹3, 357, 4, 467, 5, 56, 57, 6, 67, 68,
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B EMBEDMENT STONE: FILL SURROUNDING THECHAMBERS FROM THE FOUNDATION STONE ('A'LAYER) TO THE 'C' LAYER ABOVE.CLEAN, CRUSHED, ANGULAR STONE, NOMINAL SIZEDISTRIBUTION BETWEEN 3/4-2 INCH (20-50 mm)AASHTO M43¹3, 4AFOUNDATION STONE: FILL BELOW CHAMBERSFROM THE SUBGRADE UP TO THE FOOT (BOTTOM)OF THE CHAMBER.CLEAN, CRUSHED, ANGULAR STONE, NOMINAL SIZEDISTRIBUTION BETWEEN 3/4-2 INCH (20-50 mm)AASHTO M43¹3, 4
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0
m
m
)
N
Y
L
O
P
L
A
S
T
I
N
L
I
N
E
D
R
A
I
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B
O
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W
/
S
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L
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I
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D
C
O
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R
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G
R
A
T
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P
A
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T
#
2
7
1
2
A
G
0
6
N
S
O
L
I
D
C
O
V
E
R
:
1
2
9
9
C
G
C
G
R
A
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:
1
2
9
9
C
G
S
C
O
N
C
R
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C
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L
L
A
R
N
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T
R
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Q
U
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R
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D
F
O
R
U
N
P
A
V
E
D
A
P
P
L
I
C
A
T
I
O
N
S
6
"
(
2
5
0
m
m
)
I
N
S
E
R
T
A
T
E
E
P
A
R
T
#
0
6
N
1
2
S
T
4
5
I
P
I
N
S
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R
T
A
T
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E
T
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B
E
C
E
N
T
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R
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O
N
C
O
R
R
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A
T
I
O
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C
R
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S
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M
C
-
4
5
0
0
6
"
I
N
S
P
E
C
T
I
O
N
P
O
R
T
D
E
T
A
I
L
N
T
S
6
"
(
1
5
0
m
m
)
A
D
S
N
-
1
2
H
D
P
E
P
I
P
E
C
O
N
C
R
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T
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C
O
L
L
A
R
S
U
M
P
D
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P
T
H
T
B
D
B
Y
S
I
T
E
D
E
S
I
G
N
E
N
G
I
N
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R
(
2
4
"
[
6
0
0
m
m
]
M
I
N
R
E
C
O
M
M
E
N
D
E
D
)
2
4
"
(
6
0
0
m
m
)
H
D
P
E
A
C
C
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S
S
P
I
P
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D
C
A
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#
:
M
C
4
5
0
0
R
E
P
E
2
4
B
C
T
W
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A
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3
1
5
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T
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W
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T
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A
N
D
C
H
A
M
B
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R
S
1
0
.
3
'
(
3
.
1
m
)
M
I
N
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6
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1
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4
5
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4
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PA
R
T
#
S
T
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B
B
C
MC4500
R
E
P
E
0
6
T
6
"
(
1
5
0
m
m
)
4
2
.
5
4
"
(
1
.
0
8
1
m
)
-
-
-
MC4500
R
E
P
E
0
6
B
-
-
-
0
.
8
6
"
(
2
2
m
m
)
MC4500
R
E
P
E
0
8
T
8
"
(
2
0
0
m
m
)
4
0
.
5
0
"
(
1
.
0
2
9
m
)
-
-
-
MC4500
R
E
P
E
0
8
B
-
-
-
1
.
0
1
"
(
2
6
m
m
)
MC4500
R
E
P
E
1
0
T
1
0
"
(
2
5
0
m
m
)
3
8
.
3
7
"
(
9
7
5
m
m
)
-
-
-
MC4500
R
E
P
E
1
0
B
-
-
-
1
.
3
3
"
(
3
4
m
m
)
MC4500
R
E
P
E
1
2
T
1
2
"
(
3
0
0
m
m
)
3
5
.
6
9
"
(
9
0
7
m
m
)
-
-
-
MC4500
R
E
P
E
1
2
B
-
-
-
1
.
5
5
"
(
3
9
m
m
)
MC4500
R
E
P
E
1
5
T
1
5
"
(
3
7
5
m
m
)
3
2
.
7
2
"
(
8
3
1
m
m
)
-
-
-
MC4500
R
E
P
E
1
5
B
-
-
-
1
.
7
0
"
(
4
3
m
m
)
MC4500R
E
P
E
1
8
T
C
1
8
"
(
4
5
0
m
m
)
2
9
.
3
6
"
(
7
4
6
m
m
)
-
-
-
MC4500R
E
P
E
1
8
B
C
-
-
-
1
.
9
7
"
(
5
0
m
m
)
MC4500R
E
P
E
2
4
T
C
2
4
"
(
6
0
0
m
m
)
2
3
.
0
5
"
(
5
8
5
m
m
)
-
-
-
MC4500R
E
P
E
2
4
B
C
-
-
-
2
.
2
6
"
(
5
7
m
m
)
MC4500R
E
P
E
3
0
B
C
3
0
"
(
7
5
0
m
m
)
-
-
-
2
.
9
5
"
(
7
5
m
m
)
MC4500R
E
P
E
3
6
B
C
3
6
"
(
9
0
0
m
m
)
-
-
-
3
.
2
5
"
(
8
3
m
m
)
MC4500R
E
P
E
4
2
B
C
4
2
"
(
1
0
5
0
m
m
)
-
-
-
3
.
5
5
"
(
9
0
m
m
)
NOTE: ALL DI
M
E
N
S
I
O
N
S
A
R
E
N
O
M
I
N
A
L
CUSTOM PR
E
C
O
R
E
D
I
N
V
E
R
T
S
A
R
E
A
V
A
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L
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P
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Q
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.
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N
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E
D
M
A
N
I
F
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L
D
S
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N
C
L
U
D
E
12-24" (300-6
0
0
m
m
)
S
I
Z
E
O
N
S
I
Z
E
A
N
D
1
5
-
4
8
"
(
3
7
5
-
1
2
0
0
m
m
)
E
C
C
E
N
T
R
I
C
M
A
N
I
F
O
L
D
S
.
CUSTOM INV
E
R
T
L
O
C
A
T
I
O
N
S
O
N
T
H
E
M
C
-
4
5
0
0
E
N
D
C
A
P
C
U
T
I
N
T
H
E
F
I
E
L
D
A
R
E
N
O
T
R
E
C
O
M
M
E
N
D
E
D
FOR PIPE SI
Z
E
S
G
R
E
A
T
E
R
T
H
A
N
1
0
"
(
2
5
0
m
m
)
THE INVERT
L
O
C
A
T
I
O
N
I
N
C
O
L
U
M
N
'
B
'
A
R
E
T
H
E
H
I
G
H
T
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S
T
P
O
S
S
I
B
L
E
F
O
R
T
H
E
P
I
P
E
S
I
Z
E
.
NOMINAL CH
A
M
B
E
R
S
P
E
C
I
F
I
C
A
T
I
O
N
S
SIZE (W X H
X
I
N
S
T
A
L
L
E
D
L
E
N
G
T
H
)
1
0
0
.
0
"
X
6
0
.
0
"
X
4
8
.
3
"
(
2
5
4
0
m
m
X
1
5
2
4
m
m
X
1
2
2
7
m
m
)
CHAMBER S
T
O
R
A
G
E
1
0
6
.
5
C
U
B
I
C
F
E
E
T
(
3
.
0
1
m
³
)
MINIMUM IN
S
T
A
L
L
E
D
S
T
O
R
A
G
E
*
1
6
2
.
6
C
U
B
I
C
F
E
E
T
(
4
.
6
0
m
³
)
WEIGHT
1
3
0
.
0
l
b
s
.
(
5
9
.
0
k
g
)
NOMINAL EN
D
C
A
P
S
P
E
C
I
F
I
C
A
T
I
O
N
S
SIZE (W X H
X
I
N
S
T
A
L
L
E
D
L
E
N
G
T
H
)
9
0
.
2
"
X
5
9
.
4
"
X
3
0
.
7
"
(
2
2
9
1
m
m
X
1
5
0
9
m
m
X
7
8
1
m
m
)
END CAP ST
O
R
A
G
E
3
5
.
7
C
U
B
I
C
F
E
E
T
(
1
.
0
1
m
³
)
MINIMUM IN
S
T
A
L
L
E
D
S
T
O
R
A
G
E
*
1
0
8
.
7
C
U
B
I
C
F
E
E
T
(
3
.
0
8
m
³
)
WEIGHT
1
3
5
.
0
l
b
s
.
(
6
1
.
2
k
g
)
*ASSUMES 1
2
"
(
3
0
5
m
m
)
S
T
O
N
E
A
B
O
V
E
,
9
"
(
2
2
9
m
m
)
S
T
O
N
E
F
O
U
N
D
A
T
I
O
N
A
N
D
B
E
T
W
E
E
N
C
H
A
M
B
E
R
S
,
12" (305 mm)
S
T
O
N
E
P
E
R
I
M
E
T
E
R
I
N
F
R
O
N
T
O
F
E
N
D
C
A
P
S
A
N
D
4
0
%
S
T
O
N
E
P
O
R
O
S
I
T
Y
.
STUBS AT B
O
T
T
O
M
O
F
E
N
D
C
A
P
F
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R
P
A
R
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B
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R
S
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N
D
I
N
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W
I
T
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"
B
"
STUBS AT T
O
P
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F
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D
C
A
P
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A
R
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U
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B
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R
S
E
N
D
I
N
G
W
I
T
H
"
T
"
B
C
5
2
.
0
"
(
1
3
2
1
m
m
)
4
8
.
3
"
(
1
2
2
7
m
m
)
I
N
S
T
A
L
L
E
D
6
0
.
0
"
(
1
5
2
4
m
m
)
1
0
0
.
0
"
(
2
5
4
0
m
m
)
9
0
.
2
"
(
2
2
9
1
m
m
)
5
9
.
4
"
(
1
5
0
9
m
m
)
3
0
.
7
"
(
7
8
1
m
m
)
I
N
S
T
A
L
L
E
D
3
5
.
1
"
(
8
9
1
m
m
)
U
P
P
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R
J
O
I
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T
C
O
R
R
U
G
A
T
I
O
N
W
E
B
C
R
E
S
T
CRES
T
STIFFENING RI
B
VALLE
Y
STIFFENING RI
B
BUILD RO
W
I
N
T
H
I
S
D
I
R
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C
T
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L
O
W
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J
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.
F
O
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T
INSERTA TEE DETAILNTSINSERTA TEECONNECTION CONVEYANCE PIPEMATERIAL MAY VARY(PVC, HDPE, ETC.)PLACE ADS GEOSYNTHETICS 315 WOVENGEOTEXTILE (CENTERED ON INSERTA-TEEINLET) OVER BEDDING STONE FOR SCOURPROTECTION AT SIDE INLET CONNECTIONS.GEOTEXTILE MUST EXTEND 6" (150 mm)PAST CHAMBER FOOT INSERTA TEE TO BEINSTALLED, CENTEREDOVER CORRUGATIONSIDE VIEWSECTION A-A A A DO NOT INSTALLINSERTA-TEE ATCHAMBER JOINTSNOTE:PART NUMBERS WILL VARY BASED ON INLET PIPE MATERIALS.CONTACT STORMTECH FOR MORE INFORMATION.CHAMBERMAX DIAMETER OFINSERTA TEE HEIGHT FROM BASE OFCHAMBER (X)SC-3106" (150 mm)4" (100 mm)SC-74010" (250 mm)4" (100 mm)DC-78010" (250 mm)4" (100 mm)MC-350012" (300 mm)6" (150 mm)MC-450012" (300 mm)8" (200 mm)INSERTA TEE FITTINGS AVAILABLE FOR SDR 26, SDR 35, SCH 40 IPSGASKETED & SOLVENT WELD, N-12, HP STORM, C-900 OR DUCTILE IRON (X)MC-SERIES END CAP INSERTION DETAILNTSNOTE: MANIFOLD STUB MUST BE LAID HORIZONTALFOR A PROPER FIT IN END CAP OPENING.12" (300 mm)MIN SEPARATION 12" (300 mm) MIN INSERTIONMANIFOLD HEADER MANIFOLD STUB STORMTECH END CAP12" (300 mm)MIN SEPARATION12" (300 mm)MIN INSERTION MANIFOLD HEADERMANIFOLD STUB