HomeMy WebLinkAboutD-214909EXISTING RETAINING WALL
DO NOT DISTURB
201
-- - - �' ZO4Y FLOW �F P =7 CHANiVEL
\ 12.0
CHANNEL
5
>z
P -1 CHANNEL,
` 3 0 0
2s 5'
COMMO LIMITS
N L /
-- -- - - _ - - COMMOM /TS
4.5. 6.0 ' 6.0' 75,
`
- _ -
_
15
-
- - -
-
rAPPROX GROUND SURFACE
o !
101
24
_ .. - LIGHT,- LOGSE,WRAP-- -- - - -- _
EZEV. 8.0
_ -
EXCA VA PON, P -1 CHANNEL,
COMMON LIMITS
EXISTING RETAINING WALL
DO NOT DISTURB
�- 20
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5 0 0
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60 65 70
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0
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0
k
\ 12.0
5
>z
o
` 3 0 0
2s 5'
4.5. 6.0 ' 6.0' 75,
EXCAVATION, P -T CHANNEL,
'. � o
COMMON LIMITS
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-
EROSION CONTROL BLANKET
DRAINF7LL �\
R%PRAl' - - N
VA 7701V ANp FARTF;'F /CC,' -.
FTL TER FABRIC -' 6"
PVC MEMBRANE,', LIMITS
EXCA VA77ON AND EAR THFTLL,
5.0
PVC MEMBRANE kv. ORA /NF7LL
(see -
sheet 15) I
3:
I
5
PVC MEMBRANE, UM / TS
_
S 0 02 ftjft
- -
NOTE,
-
-
-
PLACE FILTER FABRIC BETWEEN
/LL -
-
DRA /NF AND EARTHFILL AT
ALL POINTS OF CON %ACT
-
70
-65 -60 -55
-50 -45 -40 -35
-30 -25 20 15 10' -5 0 5 ' 10 15 20 25 30 35 40 45 50 55
TYPICAL CROSS SECTION
STA. f 7f�1'O STA. 6'77* 97.61
20
-
— T.
-
--
CHANNEL
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60 65 70
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20
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10
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0 0
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0
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