HomeMy WebLinkAboutSWP3102057.7151-0"
-- — - - - - - - --
GRATING SPILLWAY
I W6
T.O. WALL EL 415.17 / /
FENCE AND HANDRAIL NOT
SHOWN FOR CLARITY---------' 4
3"0 PIPE - - - — - - - - - - - - - - - - - I I -z' L-i-
EL. "2.67 I #5 0 9 E.F.--.
8- GATE & 8-0 STD. STEEL PIPE
INSERT, WITH SEEP RING REINF. AROUND
OPENING PER FLEXIBLE WALL
PENETRATION DETAIL, SHEET 4
47& - - L
r. T__
EL. 108.67
60
I.E. 106.52.1
PVC BASIN LINER
E
USE "REINFORCEMENT ARRANGEMENT #6 0 12
AROUND OPENINGS" DETAILS PER
SHEET 4 FOR TRIM BARS AROUND
PIPE, TYP. INLET AND OUTLET EL. VARIES
STRUCTURES
1� 0
N
L - L
z
Lr)
0
:?i
U
(A
Ld
Ld
TwP 2 7 -,Jcr 7
CHAIN LINK
FENCE
1 1/4" PIPE
`--4*0 STD PIPE SLEEVE
6 1 C4 W/ BOTTOM COVER,
GROUT FENCE POSTS
U.O.N. (OR HANDRAILS)
INTO SLEEVE USING
NON -SHRINK GROUT.
#5 0 12 E. F. L #5 0 12
G - G
(SHEET 6)
NOTE: REINFORCEMENT FOR 27'-0" LONG WALLS IS TYPICAL
10-6"
TYP.
#6 0 12 E.F.
EL.
8' GATE
AND 8"0
SUBDRAIN PI
-PVC LINER SEE CONCR
ATTACHMENT DETAIL, !
FOR WALL CONNECTION
FIT BELOW SUBDRAIN
-#6 DWL 0 12 E.F.
WL—W I "fN I I L_L_ I rlwl Nl%I
30-0"
GATE
SEE NOTE 1
1 1'-6"
m
NOTE:
SET FENCE POSTS EITHER SIDE OF GATE OPENING
TO ACCOMODATE 3'-0" CLEAR GATE OPENING.
FENCE ELEVATION
(LOOKING UPSTREAM)
NOT TO SCALE
rr tllpll I WAY
(SHEET6)6)
I I A KIMM A 11 kl^
1 SHOWN
4" PVC GATE VALVE, RYAN HERCO
#5450-040 FLANGED WITH 3'-6-
LONG OPERATOR OR EQUAL,
SEE NOTE 3------ ---
4"0 X 6" LG. GALV STEEL PIPE
WITH MALE THREADS ON SCREEN
END AND STD. FLG. ON VALVE END.
SET PIPE INVERT AT EL. 109.2
(VERIFY INVERT WITH CITY AFTER
FIELD LOCATION OF EXISTING PIPE)-
4" PIPE INTAKE SCREEN,
McMASTER CARR ITEM #4413K4,
CAT. #100 OR EQUAL,--- ---
-
(2) GALV. PIPE SUPPORT BRACKETS, --
ITT GRINNELL FIG. 194.1, W/ GALV. PIPE
CLAMP FIG. 104 AND 5/8-0 THREADED
ROD FIG. 140. ATTACH BRACKETS TO
WALL WITH 5/8.0 S.S. EXP. ANCHORS
1 0 on
�t
#4 DWLS 0 12 E.F.
GEOTEXTILE FABRIC
E.W.
HEAVY LOOSE RIPRAP
E.W.
#4 0 12 EXTEND
INTO UPPER WALL
4'-6"
to-1.40(a
EL. 10:7.
>- #4 0 12 (4) #4 BARS
E.W., E.F.
cp
2, -0
EL. 101,17
'4
i - i
(SHEET 6)
4-0 PVC PIPE W/ FLG. AT
VALVE END, SEE NOTE 2
DETAIL 1
(SHEET 6)
SCALE 0 1 FOOT
L_J.� I
3/4 0 = 1'--0"
'd-
NORTHWESTO INC.
BY
By Engineers cane Scientists
Bellevue, Washington
2353-130TH AVE NE, SUITE 200
BELLEVUE, WASHINGTON 98005
FAX (206) 883-7555
TEL:- (206) 882-2455
SCALE 0 3 6 FEET
3/80 V-0"
EXCEPT AS NOTED
D
#5 0 12 E. W., E.F.
(4) #4 EQ. SPC. E.F.
(4) #4 BARS
#4 0
12 E. W., E. F.
#5 0
12, CONTINUOUS
INTO
SECTION E-E SLAB
K - K
#5 0
12, CONTINUOUS
(SHEET 6)
FOR CUTOFF WALL
GENERAL NOTES FOR MISC. METALS:
1. ALL METALS SHALL BE GALVANIZED STEEL UNLESS NOTED OTHERWISE.
2. ALL STEEL PIPE HANDRAILS SHALL BE GALVANIZED AND SHALL CONFORM
TO OSHA STANDARDS.
3. STRUCTURAL STEEL SHALL CONFORM TO ASTM A36 AND STEEL PIPE
HANDRAILS TO ASTM A53 SCH. 40.
NOTES:
1. FENCE GATE REQUIRED WITH LATCH, LOCK AND CHAIN.
2. 4"0 PVC IRRIGATION PIPE, EXTEND DOWNSTREAM THRU BASIN LINER TO
MATCH EXISTING PIPE AS SHOWN ON SHEET 2, MAINTAIN CONSTANT SLOPE
FOR GRAVITY FLOW, CONFIRM EXISTING PIPE INVERT WITH CITY PRIOR
TO CONNECTION.
3. PROVIDE A GALVANIZED SLEEVE FOR VALVE OPERATOR LATERAL SUPPORT.
ATTACH TO WALL FOR RIGID CONNECTION.
OIL
14-1-a L_,' < 0 � - `1 SCANNED MAY - 9 1999