20070931 Ver 1_Site Plan_20070921

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VEHICLE
DIVERSION
BER 230 i 5 EXISTING
- R V TI N GRADE EX TRASH RACK
r I D L) -
225 _ MAX. EMBANKMENT ELEVATION: 224.5 i l MAX. W.S. ELEVATION: 223.0 -
2.5 CREST OF R R ELEVATION: 221.25
2.5 L
220 ~ P I- N A i1 L I ee ' ~.j e
INV. OUT 54 ~ RISER / PROPOSED
% + DEWATERING ORIFICE ELEVATION: 213.5______ GRADE oft •B ° s
215 210.0 ~dETER DR1f~ieE - - - s
BASIN BOTTOM ELEVATION: 212.0 o 0 4 •
210 ' IN. M 4 1 SEDIMENT
1 N V. IN - L I 1 1 ATATION BLOCK STORAGE . apps 6 i • `~'s
~ -36" CMP BARREL 1. TED PA M AIL D E AIL) ZONE I I 11111110\
205 SCOUR HOLE AND ~ 2% SLOPE E '
EVELSPREADER H~ N TR
(SEE DETAIL)
IP7
DATE: 9-13-2007
SCALE: H =1"=10' V =1"=10'
TOP IS 14 GAGE CORRUGATED METAL ¦
OR 118" STEEL PLATE. PRESSURE PRESSURE RELIEF
6.5~ RELIEF HOLES MAY BE OMITTED, IF HOLES 1R" DIA ENDS OF CORRUGATIONS ARE LEFT 0 0 Z U
FULLY OPEN WHEN THE TOP IS 0 0 ' , ~ ~ o ATTACHED. w Z
A ~ A i ~ o 0 z W
INSTALL COLLAR WRH CORRUGATIONS VERTICAL CONTINUOUS - CYLINDER IS 16 GAGE CORRUGATED METAL PIPE OF FABRICATED FROM O >0 H - Q
VUELD 118" STEEL PLATE.
3.5' 1@" X 2" SLOTTED HOLES FOR tI8" OW. HOLES 0 0 NOTES: 0 W Z
PIPE O.D. 0 0 0 1. THE CYLINDER MUST BE FlRMLY TENED TO THE TOP OF THE FAS ~e° N
PLAN ~ RISER. 1 ~ ~ i ~ n ni Inn/11'1T A A r][~ A.~L lA1Cl IICI"1 T~1 = C~
aUrrVR i ~nRJ nR~ r~~~ ~ •~v ~ v D R THE RISER OR :THE TOP 0 :LD TED
SPACED TACKWELD 8" O.C. B ALL AROUND ATTACHED BY STRAPS BOL )UND TO TOP OF RISER. 16" h N
2" 0 0 0 ~ 0 0 0 I Q o ~ 'W
BAND 8" MIN. 0 NJ
#6 x 17' 3.5' SPACE BAR - i x 1T .CE BAR ~ ~ SUPPORT BAR SIZE
(TYPICAL) CONTINUOUS WELD (PICAL (#6 REBAR MIN.) RISER DIA D ~ RISER DIAMETER (IN.) (IN.) P N a ~
ISOMETRIC 54 66 z
B SECTION A-A
6.5' 0
N
ELEVATION OF UNASSEMBLED COLLAR NOT TO SCALE _ EXCAVATED BASW BOTTOM ELEVATION: 212.0
12"MIN. 54"CMP RISER 36" CfiAP CONDU{T ~ ,
NB S E DETAILR 3~ N ii~~j`~' N 2 _
IN DISCHARGE BAS 30 4 10 O~o~ Z
i 4 PIPE „ 36"CMP CONDUIT 54 N ~~h ~~h ~
GROUT TO INVERT x. z \ N - ~ - ~ N a
WELD BOTH SIDES ~ , I o m v,
2.25' 4.5' ~,25~ LLI Z J
CORRUGATED METAL SHEET WELDED TO CENTER BAND 3.5' 2 3000 PSI CONCRETE
1 - ~ ~ 2 2 INV. OUT 210A you
SECTION B-B 8.5' 2.5' FS-2 FILTER SCOUR HOLE AND LEVEL DISSIPATOR
3.5~ STONE SUBLAYER CLASS B RIP-RAP 9"BEDDING THICKNESS SEE DETAIL UJ
NOTES: yy~TM SECTION SECTION ,TION 2.5 TO 1 (H:~ SIDE SLOPE
1. COLLAR TO BE OF SAME GAGE AS THE PIPE WHICH IT IS USED.. ~j TYP. ~ LLI ~
2. THE LAP BETWEEN THE TWO HALF SECTIONS AND BETWEEN THE PIPE AND CONNECTING BANDS SHALL BE CAULKED WITH ASPHALT MASTIC AT THE TIME OF 54" CMP RISER O _ N H LLI
INSTALLATION. 3. EACH COLLAR SHALL BE FURNISHED WITH TWO D
1l2" DIA. RODS WITH STANDARD TANK LUGS FOR CONNECTING COLLAR TO PIPE. 36"CMP CONDUIT 4' - 30' - 4' ~-10'
RE REQUIRED FOR EACH BARREL. 2' TYP. 4. TW'0 COLLARS A 5. COLLAR SPACING SHALL BE 14 TIMES THE PROJECTION I
OF THE COLLAR ABOVE THE BARREL. 6. COLLARS SHALL NOT BE LOCATED CLOSER THAN 54" 2 FEET TO A PIPE JOINT. 4.5' i i i ' _ ~I
7. TWO COLLARS REQUIRED. i I
2' TYP. - - N DESIGNED: ARK
DRAWN:
NOT TO SCALE 8.5' BA IN DISCHARGE S ' 36' PIPE 8.5 ~ m v ~t
~ m r D ~ ° 3 CHECKED: ARK
PLAN ~ 4N n
2:1 _ 12:1 = D 16 25 NOTE: ?3'~ ~ 204 ~ ~.P ~ DATE: 08/2007
i. m l . FOR ADDITIONAL SITE INFORMATION SEE THE PLANS ENTITLED "GENERAL MINE "
I ~ I ~ z EXPANSION INFORMATION, HANSON AGGREGATES EAST, MIDEAST REGION". PREPARED ~~~~~-,~~'.~-~~'~~:~9 ~~''~H REGION: SOUTH EAST
NOT TO SCALE - _ ~ BY T. PATRICK SHILLINGTON, PE. DATED 4/20/07 r""'y " LOCATION: RALEIGH
DETENTION REVISION-GRADING
DWG FILE:
BASIN AND EMBANKMENT GRADING PLAN
PLAN SCALE: H = 1"=100' SCALE:
off- D93~ HORIZONTAL:
NOTED
NOT TO SCALE VERTICAL:
SHEET NO.:
DATE: DESCRIPTION OF REVISION: REV N0.
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