HomeMy WebLinkAbout83-1801 - Construction Details0
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13 WIDE FLOODPLAIN
1
T.O.
WINGWALLS
2" WIDE LOG SLOT > -�2 S=)
(Tl'P. OF 5) /
PEAK WATER ELEVATION WITH ELEVATION CONTROL IN PLACE
(20 -YEAR STORM)
2" WIDE LOG SLOT
(TYP. OF 8)
4TYP.
I
i
�j u.F_ 2101`37)
FLARED END SECTION
16 WIDE CATCH POOL
N WIDE WEIR
5 BENCH
M"P 7 ELEVATION CONTROL
2 PERMANENT
POOL
4 ANCHO
PRECAST CATCH POOL - SECTION VIEW
1 "=5'
Q:1
=7
INSTALL 4" LOAM AND
HYDRO -SEED DISTURBED SLOPES.
NOTE:
ALL ANGLES TO BE GALVANIZED
PROME
SCALE 1"=5' HORIZONTAL AND VERTICAL
t =
II I II
II w
I
II
II � I II
%1 0 CONCRETE
PEA DEPTH
I
—
ANCHORS
\\
II o II
-
-
I I Lo I I w.r. wersecttcn or roc. or .wr or
cu,;,, anM. focs of wingroll (rYP )
'HIGH WATER = 2.
I I I I
�—
`•
TIMBER
SECTION
-
SLOPEr P1
=P:O
<
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r
/2'
:y;.<y�
I'
= LOW WATER = i.1'
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SEE
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4
2' PERMANENTPOOL
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f,.,
1f•
L 3"x 2" xYa"
rIL x 2" xYa' x 3'-6" LONG
DETAIL A
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/ i I r �\ 6" (TYP')
\� I,•1
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8 •.,.
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-
ndth
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f .� .
.
12- (YP•)
`L
77
12" DEEP RIPRAP
OW.) - �� _ _ -A-
PLAN
N.T.S.
2" TIMBER
EXISTING CULVERT
I
MATCH
INV -2.2
DESIGN WATER5.0'
TV2-
RIPRAP
..-. f `,�
21T CONCRETE, FISH LADDER
l
20 CONCRETE CATCH BOX
t
L 3"x2*x Y4"
0 CONCRETE
_
LL =�
-
x 4' LONG
ANCHORS
29 CONCRETE SLUICEWAY -
ELEVATION
N.T.S.
SECTION
B -B'
16 WIDE CATCH POOL
N WIDE WEIR
5 BENCH
M"P 7 ELEVATION CONTROL
2 PERMANENT
POOL
4 ANCHO
PRECAST CATCH POOL - SECTION VIEW
1 "=5'
Q:1
=7
INSTALL 4" LOAM AND
HYDRO -SEED DISTURBED SLOPES.
NOTE:
ALL ANGLES TO BE GALVANIZED
PROME
SCALE 1"=5' HORIZONTAL AND VERTICAL
I
11
J
EXISTING OR
I PROPOSED SLOPE PROTECTED
AREA
° I
END I I
DOUG U,PN; I EXIST. GROUND __--
° I
-- --I BALES TO BUTT 120 MIN.
SILTATION ,,,I TOGETHER SILTATION
L
FENCE �—
r
PROTECTED ° biI ELEVATION VIEW
AREA of FLOW
I
UNE
° i
3I I
(TY) POST
SET 1 BALE PRPENDICULA
° Til I EVERY 50' ONESLOPES OF R
EXISTING OR
PROPOSED SLOR
—SEE SILTATION
FENCE DETAIL
PLAN VIEW
5% OR GREATER:
I
5
w
• DRIVE THE POSTS INTO THE GROUND UNTIL THE
BOTTOM OF THE FILTER FABRIC IS
APPROXIMATELY 6" INTO THE TRENCH.
• LAY THE BOTTOM V OF FILTER FABRIC
INTO THE TRENCH.
• BACKFILL THE TRENCH WITH NATIVE SOIL AND
COMPACT, MAKING SURE THE FILTER FABRIC
TOE IS IN PLACE
SILTATION BARRIER
N.T.S.
NET
FILTER
FABRIC
-BACKFILL AND
IVE SOIL
TOP VIEW
SECTION B
SECTION A
PUN Two 0 ADJACENT OW
SILT FENCE SYSTEMS
FRONT VIEW
II I II
II w
I
II
II � I II
%1 0 CONCRETE
ANCHORS
\\
II o II
-
1" PREFORMED
FILLER
I I Lo I I w.r. wersecttcn or roc. or .wr or
cu,;,, anM. focs of wingroll (rYP )
L
I I I I
JOINT SEALER
I I I I 1" PREFORMED FILLER (TTP.)
TIMBER
SECTION
I I 12" C�-) I
I,SQUARERS
6
/2'
L- L
L •
SEE
! -
L
DETAIL A fx of
wkvwayi,
15" (TYP-) .
L 3"x 2" xYa"
rIL x 2" xYa' x 3'-6" LONG
DETAIL A
l �
�
/ i I r �\ 6" (TYP')
x 3'-6" LONG
(WELD TO L 3"x 2" x Y41
��
ndth
12- (YP•)
`L
SECTION A -A'
12" DEEP RIPRAP
OW.) - �� _ _ -A-
PLAN
N.T.S.
2" TIMBER
I
DESIGN WATER5.0'
TV2-
RIPRAP
l
i CONST. JT. _
t
L 3"x2*x Y4"
0 CONCRETE
_
LL =�
CURTAIN
WALL
x 4' LONG
ANCHORS
ELQ
ELEVATION
N.T.S.
SECTION
B -B'
TYPICAL CROSS-SECTION
PRrcATrr6JqcRETfTisFf wAy
I
11
J
EXISTING OR
I PROPOSED SLOPE PROTECTED
AREA
° I
END I I
DOUG U,PN; I EXIST. GROUND __--
° I
-- --I BALES TO BUTT 120 MIN.
SILTATION ,,,I TOGETHER SILTATION
L
FENCE �—
r
PROTECTED ° biI ELEVATION VIEW
AREA of FLOW
I
UNE
° i
3I I
(TY) POST
SET 1 BALE PRPENDICULA
° Til I EVERY 50' ONESLOPES OF R
EXISTING OR
PROPOSED SLOR
—SEE SILTATION
FENCE DETAIL
PLAN VIEW
5% OR GREATER:
I
5
w
• DRIVE THE POSTS INTO THE GROUND UNTIL THE
BOTTOM OF THE FILTER FABRIC IS
APPROXIMATELY 6" INTO THE TRENCH.
• LAY THE BOTTOM V OF FILTER FABRIC
INTO THE TRENCH.
• BACKFILL THE TRENCH WITH NATIVE SOIL AND
COMPACT, MAKING SURE THE FILTER FABRIC
TOE IS IN PLACE
SILTATION BARRIER
N.T.S.
NET
FILTER
FABRIC
-BACKFILL AND
IVE SOIL
TOP VIEW
SECTION B
SECTION A
PUN Two 0 ADJACENT OW
SILT FENCE SYSTEMS
FRONT VIEW