HomeMy WebLinkAboutD-21490720
r
STRUCTURE EXCA VA: PON, L /Y/ IS
MANHOLE
_31
111 IL, L1111 I
70
L
LOW FLOW CHANNEL
GABIONS
'I-- (see sheet 70)
ELEV. 14.0
STPLIC TURE EXCA VA 770N, LIMITS I APPROX. GROUND SURFACE
EXCA VA RON, P' CHANNEL,
C0AW0N-LA9 /TSj---------
VARIES
EROSION CONTROL BLANKET
VAR /ES i
EXISTING RETAINING WALL
Do NOT DISTURB
40 45 50 55 60 65 70
40 45 50
Q
Of W ✓
24037
7
55 60 65 70
tt
/0
r2
_5
<
-70
N
�6 4
20
ti
15
10
zW
0
-5
m
N
z
E-
�4
In
WI
�D
a.
11191
RBlMN NO.
DRAWNG NO.
ESGR-J
SHEE r -7 OF _211
E-
z
E-
r'�
5-
90" RCP METRO WASTE
—
APW
VAR
+ , I
76,
6.0, 6.0'
I .
75' VAR /ES
SEWAGE LINE AT CLOSEST
DRAINFIZ L
12. 0' 1
A PPROXIYA TY L DCA TION
TO PROJIECT
r
TZT N LIMITS ZAYCA IIA TION AND EAR THF1411
57RUCAIRE EXCA VA TION I/U/
112
R06� P
3: 1' C=01i
BLANKET
0—
PVC MEYVRAAC-N£ -----
STRU07DRE 3ACX-RU, LIMITS
PVC MEMBRANE
5. 0
MIN.
VDRA1A4F1ZL
FIL 7FF FABRIC
e sheet 16)
I It
NOTE
PLACE FIL TER FABRIC BETWEEN
DRAIN17LL AND f HFIL AT
ART
ALL POINTS OF CONTACT
—10—
-70
-65 -60
-55 -50 -45 _�_40 -35 -,3o -25 -20, -15
-10 -5 0 5 10
15 20 25 jo 35
TYPICAL -CROSS SECTION
A. TO STA. 672* 76.26
LC '671*90.32,
_ST
j,
CHANNEL
GROUND SURFACE
du
5
D
7
-------------
'EX A TION, P-1 CHANNEL,
CA V
LIMITS
_2lxs7?NG
RE
DO NOT DAS
VARIES`�
5-
30.0,
- ------
29.5
BLEND TO ORIGINAL YlRes.
&0'
6.,0'
75'
VARIES _N
12"
CHANNEL BOT7_011 I
V,
Ro' CONTROL BLANKET
EROSION
rl
F
EXCAVATION 77ON AND EAR 7H ILL,
0--
6'
FIL TER FABRIC
"0'
PVC MEMBRANE
5 �DRAINFJU
3:1
(see sheet 16)
Nom.•
PLACE FILTER FABRIC BETWEEN
YL A T
DRAIN AND EARTHF1
ALL POINTS OF CONTACT
_10—
-70
-65 -60
-55 -50 -45 -40 -351 -jo -25 -20 -15
-70 -5 0 5 10
75 20 25 jo 35
TYPICAL CROSS .•SECTION
2* 76.26 TO STA. 673 (42.85
A.: 67
ST
ROLL
1.57
4 . -J
40 45 50 55 60 65 70
40 45 50
Q
Of W ✓
24037
7
55 60 65 70
tt
/0
r2
_5
<
-70
N
�6 4
20
ti
15
10
zW
0
-5
m
N
z
E-
�4
In
WI
�D
a.
11191
RBlMN NO.
DRAWNG NO.
ESGR-J
SHEE r -7 OF _211
E-
z
E-
r'�