The URL can be used to link to this page

Home My WebLink About3676-6FACE PLATE ASSEMBLY TOP SLAB REINFORCEMENT r (SEE CATCH BASIN STANDARD P -AN) COW I - REAR WALL m �a 50 m +rte (2') CL. E BARS- `f I G BARS ws C BARS E "1 r r D BARS EEE m; 5C F BARSI 50 CL. mrn a A BARS �•, (Yl CL, c. x r` Aja B BARS EI ` 1 4ni I c" FRONT WALL-' X/3 � L -BOTTOM SLAB IM1N.l �, TYPICAL REINFORCEMENT DETAILS MAX. MAX.A SIDE AND END WALL STEEL s e C D E F G W I V t tf BARS BARS BARS BARS BARS BARS I 2.4 in 150mm 150 mm. B BAR NO. a SPACING :•4020' •4020'1.4015• •4449.11402 C' •40(8':•40!6- •:020'!-408- .4020' (3.5'} (8') (6'i (6') - BI BAR NO_ a SPACING •6020' --- •4020• •4019 •4oz0' •6018.1 -- -4020.1.4018• •5020• LENGTH. H 7-9' -- r-411/2' 2-11 I/2' 7'-9' 9•-9' 1--- !Y -e'1/2• 9'-9^ 9•-9• - Im ,', 5 m 200 mm 200 mm. 3mmxc"•nm / BARSI HOR. LENGTH, H 2--5 12{ 1-5' !r I/r;r-5 2-212--e 1Y2• r 6 lrrjz-e :2-r r -e 1/2- r -s Ilr (3-5') (12'1 (81) (8') VERT. LENGTH. '/ 2--11 11r I2 -A 1/2-12.11 1,7Ir"-1, _J �N EACH CORNER, t - 2 m 1.BISG mm ISO mm ' 10 mrn (3/8") RIB IN EACri CC•RNER= BARS' HDR. LENGTH, H P. AN )m VERT. LENGTH, b --- ! - - --- I --- -- --- --- -- -. DESIGNED BY 2 m 3.5 m 200 mm 200 mm EEI�.^ (. Iom � "�� oma' ,• �9 r •.(.�- � "`� _ 2 I NOR. LENGTH, H 2-5 Irr Or 31/?ir-5 IIr 2'-5 l/r1r-5 112- r-8 I/2-;!-3 yr L-8 412- r -e 1!2' 9T�OFV k O�� Date !�- p tj 4 m L2 m 150 mm. HSC mm 15M 0 300 mm ISM 0 450 mm 114 ) (4 ; 116'4 (6') 1.4 O 12') 1(.4 0 18.1 Y - 4 m 2A m 150 mvr 200mm ISMO 300 mm 1 O 450 mm. (N'i 1811 (61) IS.) 15M I-4 O 12'1 .4 O 181) 11- 4 m 3.5 m 200 mm 250 mm ISM O 150 nw 15M 0 450 mm =, 'BAR NO. B SPACING I --- --- 4.4020• •4020'!-4019'-402C•I --- •4018'I.4447 1.1019' (14') 11!2.1 (8•) (101) i•4 IB'1 9 m 1.2 m ISO mm ISO mm ISMO 600 mm ISMO 45C mm 1128'1 (4'} (6'I 16.4 (•4 O 24'1 "" t-4 O 18'1 9 m i L5 m 1150 mm 200 mm !SMO 600 mm BARSI LENGTH, H--- --- 21n -- --- 1 --- 12--a 1Yri H BAR NO- a SPACING -4014 -4014 ,.4011• -4014.1.4019'1-44M2'1-4013-1-4014-i-4014-1-4014-1 15M O 450 mm 128'1 l5') !6'1 (B') 11.4 O 24'1 BARSI, LEND H. H L 5'-2- '2-7 v2-? 5, -2- 5-2- 1 5•-2- 1 E'-8' 1 3'-v2' 6•-e• E•-8• 6--8• (-4 O I8'1 - 9 m 1.8m 150 mm 200mm'ISNO450mm ISMO450mm (28'1 (o') (61) IB•; 1.4 0181% "` 1.4 O 18 i -- 9 e 2( 2(e0'0) mm(80') mm O 425 O 450 mm 128'4 TO17) LM •4 O 181(•4 9 m. ) 2.4 m 200 mm1 200 mm 15M 0 325 mm .BAR Si NUMBER, IN WALLS i :2 12 I :2 12 1 !z E E 6 6 6 ISM O 450 nw (28'1 (811 (el I (8') I.4 O I3-; - N4 O 18•) 9m 2.7m 200 mm 251) 15M0375mm 15M0450 mm: L28': 19': le'I (101) (.4 015-) -` - -` 4.4 O 10'1 9 m. 3.0 m 200 -1 250 mm f5M O 300 mm ^NDaF G LAIN 3053-0 - SHEET ,_• OF 2! 15M O 450 mm,' Re') UO'! tell 1 (10 ; 1.4 O 12•I -` -` 1.4 O IB') ` 9 m 3.3 m 200 mrr250 mm 15M O 375 mml 15N O 250 m. !SM O 450 mn ISM 0 450 rr.r( 128'4 flt') IB"r (10'4 l•5 O IS•) -' (-4 O t0•) Ila O 18.1 Ila O 18'I ! 9 m 9 m 3 5 1 20 250 20 3.S ml 200 rrwn 250 mm 20M O 450 1.M 0 225 mm t5M 0 450 mm 15M 0 450 mr. It O 181 (4 O 9') 1.4 O 181) l-4 0 18': FOR W • 9m (28'; OR B > 1200m•I 14') SEE PROJECT PLANS CURB OPENING CATCH BASIN REINFORCEMENT AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER PROMULGA-E:10. T_F STANDARD'_AN °,>eL.=KsSANDAk.='r.=- ! CATCH BASIN REINFORCEMENT METR- GREEN800K--CWr"E 309-1 ae. j pE. ' USE WITH STANCARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION S4EET - CC 2 E N SO mm i. >' (2') CL G BARS G BARS t� 50 mm (2'1 CL. EFS G BARS TYPICAL REINFORCEMENT DETAILS V 1 SIDE AND END WALL STEEL MAX. G BARS 1.2 m (4') 150 mm (6.1 15M 0 250 mm I-4 0 101) 2.4 m (8') mm (81 15M O 150 mm (04 O 61 3.5 m {12') 1200 250 mm (109 15M 0 150 mm (05 0 6') FOR V,3.5 m 1121 SEE PROJECT PLANS GRATING CATCH BASIN REINFORCEMENT NOTES L UNLESS OTHERWISE SPECIFIED, REINFORCEMENT FOR CURB OPENING AND GRATING CATCHS BASIN SHALL TERMINATE 50 mm (2') FROM FACE OF CONCRETE. 2. DIMENSIONS SHOWN ON THIS PLAN FOR METRIC AND ENGLISH UNITS ARE NOT EXACT EQUAL VALJES. IF METRIC VALUES ARE USED. ALL VALUES USED FOR CONSTRUCTION SHALL BE METRIC VALUES, EXCEPT REINFORCING BARS SIZES IN ENGLISH UNITS MAY BE SUBSTITUTED BAR SIZES. IF ENGLISH UNITS ARE USED, ALL VALUES )NSTRUCT:ON SHALL BE ENGLISH UNITS. ORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER STANDARDPLo.N METRIC 309-1 SHEET 2 OF 2 H BASIN REINFORCEMENT -EXIST. OR PROP. HEADWALL OR W14GWALL 3/8' BAR 3 x 3/8 N L + { SECTION C -C (SH. 1) OL S-AINLESS STEEL 1/2' ; . 7' HILTI K'tVIK-BOL: OR 16'OC (TYP1 EC'JIVALENT 3.. BAR 3 x 3/8, -� 4'1 5/8' - a -I M� r• -BAR 3 : 3/8 "f'i ! 1/2' ¢ BOLT AND `:UT AND CCNC. SUPPORT ,1?' �-ROUNDED CUTCFF T /4 POINT VP. - BAR 3 x 3/8 -r 77777 - 91 A ti --•3 0 24• U I I 2' MIV. •4• A.S.• 3' MIN. COVER SECTION D -D (SH. 1) t BOLT 8 NUT \� 6'OC (TYP.) '/8' t CONCRETE _3/81 TYP.I SUPPORTS N(TYPJ TYP.)\ - /-TYP. -- - BAR 3 x 3/8, ,az TYP. r C SEECONvSEC FONRD-D ONO. SL.PPCRT. ' SEE SEC:10N D -D__/ ELE'JAT! ON DETAIL 'E' (SH. 1) 5/16 R P BAR -1 x 3/9 DETAIL "F' (SH. I) APPLIES TO THE TOP ANC 30TTOV BARS OF THE REMOVABLE PORTION ONLY BAR 3 x 3:'8. TYP- 1 /4 �- TYP. PROVIDE SLOTTED HOLE. SEE DE7AIL 'F' 4 �a x _ 30 (TYF -) `�--BAR 3 x 3/8, REMOVABLE TYP. OR' I _111N PLAN AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER STANDARD -'1+N ! TRASH RACK (INCLINED) 361SHEET 2Cf0 NOTES L MAXIMUM SIZE OF OUTLET TO BE USED 'A`:TH THIS RACK IS 48' PIPE OR 48' WIDE RCB, MAXIMUM LENGTH OF RACK LR 15 10'-0'. 2. ' RCAN BE ADJUSTED SO THAT THE SLOPE OF THE RACK IS APPROXIMATELY 2 HORIZONTAL TO I VERTICA_. 3. THE CONCRETE SUPPORT IS NOT NECESSARY IF EXISTING O-_? PROPOSED INLET STRUCTURE HAS ADEQUATE SUPPORT CU10r= WALL. IT DOES NOT ELIMINATE THE NEED FCR A CUTOFF WALL BUT CAN BE INTEGRATED WITH ONE WHEN REQUIRED AT A PARTICULAR INSTALLATION. 4. GALVANIZE ALL EXPOSED FERROUS PARTS APER FABRICATION. 5. IF FIELD WELDS ARE NECESSARY. USE GALVICGON. GALVALLOY OR AGENCY APPROVED EQUAL FOR COATING. 6. ALL BOLTS SHALL BE I/2' IN DIAMETER AND 7' IN LENGTH. ON REMOVABLE PORTION OF THE RACK, USE 300 SERIES STAINLESS STEEL BOLTS AND NUTS. FOR WINGWALL BOLTS FOR CASE A. ANC WHERE HEADWALL AND WINGWALL ARE EXISTING, HILTI KWIK-BOLT OR EQUIVALENT CAN BE USED. AMERICAN PUBLIC WORKS ASSOCIATION - SOUTHERN CALIFORNIA CHAPTER STANDA;iDP1.N TRASH RACK (INCLINED) HEE -0 sr_fT , OF a I N0 -ES 1. DIMENS;ONS FROM =ACE OF CONCRETE TO STEEL ARE TO CENTER. OF BAR, AND SHALL BE 2' UNLESS OTHERWISE SHOWN. 2. CONCRETE DIMENSIONS SHALL BE MEASURED HORIZONTALLY OR VERTICALLY ON THE PROFILE. AND PARALLEL TO OR AT RIGHT ANGLES (OR RADIALLY) TO CENTERLINE OF CONDUIT ON THE PLAN EXCEPT AS OTHERWISE SHOWN. 3. NO SPLICES IN TRANSVERSE STEEL REINFORCEMENT WILL BE PER - MITTED OTHER THAN SHOWN ON THE DRAWING WITHOUT APPROVAL OF THE ENGINEER. 4. THE TRANSVERSE REINFORCING STEEL SHALL TERMINATE 1 1/2' FROM THE CONCRETE SURFACES UNLESS OTHERWISE SHOWN ON THE STRUCTURAL DETAILS. 5. D BARS MAY BE SPLICED 20 DIAMETERS AT THE LOWER CONSTRUC- TION JOINT. 6- IN ALL SECTIONS LAP C AND C2 BARS. THE VERTICAL LENGTH OF THE C AND C2 BARS HAS BEEN CALCULI -TED FOR A 4- STARTER, WALL_ IF -HE HEIGHT OF THE S 7 ARTER WALL iS VARIED. -HE VERTICAL BAR LENGTHS ARE TO BE VARIED SO AS TO MAINTAIN A 30 DIAMETER LAP BETWEEN THE TWO BARS. LENGTH C' THE C AND C2 BARS SHALL BE VARIED CORRESPONDINGLY THE LAPS SHALL BE BASED ON THE SMALLER BAR. THIS ALSO APPLIES TO C1 AND C3 BARS IF VERTICAL LENGTH OF C,= C. THE CI BAR SHALL LAP 30 DIAMETERS WITH THE C3 BAR. 7. ALL LONGITUDINAL BARS SHALL BE NO. a BARS. SPACING SHALL BE 18' UNLESS OTHERWISE SHOWN. BARS IN TOP AND BOTTOM S�.ABS SHALL BE SPACED SYMMETRICALLY ABOUT THE CENTERLINE. BARS IN WALLS SHALL BE SPACED SYMMETRICALLLY ABOUT MID -HEIGHT OF THE WALLS. 8. CONCRETE QUANTITIES ARE BASED ON A 6' x 6' FILLET AND THE STEEL QUANTITIES DO NOT INCLUDE ANY OPTIONAL SPLICE. 9. INVERT THICKNESS IS CALCULATED -OR BAR COVERS SHOWN, IT MUST BE INCREASED FOR HIGH VELOCI-IES. SALT WATER,, INDUS- TRIAL WASTES. ABRASIVE BED LOAD, OR HARMFUL GROUNDWATER (USUALLY 1/2' FGR _ACF. CONDITION). STRUCTURAL DESIGN CRITERIA STRUC-URAL DESIGN MANUAL C'ATED U-711- 1.962 LIVE '_GAD ALLOWABLE STRESSES HS 20-44 UNLESS OTHEP,WISE NOTED f'c= 4000 PSI AT 28 DAYS DEAD LOAD fc = 1800 PSI EARTH LOAD PER MARSTON'S FORMULA: w=110 PCF fs =24,000 PSI Ku= Ku'=0.150 n = 8 Bd=OUTSIDE WIDTH OF BOX PLUS 3 FE7sT SHEAR AND BOND STRESSES SIDE EARTH 37 PSF PER FOOT OF DEPTH PER A.C_:. 318-63 INTERNAL WATER PRESSURE: 52.4 PSF PER FOOT OF DEPTH WEIGHT OF CONCRETE 150 PCF LOS ANGEEI_ES COUNTY DEPART HENT Or PUBLIC WC'RKS REINFORCED CONCRETE STANDARD PLAN 3053-?= BOX CULVERT SH-- 21 0= 211 L BAR 3 x 3/8 L R WELDED ON - MAX. 6'rMAX. ! BOTTOM OF THE RACK AS CONTCUP,S, STIFFENER. `EYP. NECESSARY BAR 3 x 3/8 BAP, 3 x 3/8, TVP, 1 WELDED ON 1/4 WH 6N 0 OR TYP. B�C ,TOM OF _ THE RACK AS GREATER- V , S7IFFENER. Zl rt 1/21 x 7• EXIST. OR ! NECESSARY I cOtA' / ( LONG OLT PROP. HEAD- I/4 TYP. a 1'WHEN LP G� / I AND NUT. 5' WALL--� r \'' �. a 5 6'-C• OR j EMBEDMENT, I > _ n oz CREATE * � % TVP. 21 -6 MAX. C(5H-2) I (TYP.) -- I / "? c2- r -SYMMETRICAL / Ci + a J -� - 'I ABOJT B } 'fB�j na I - F B a -- «J (-OUTLET > "' ,CONDUIT r - A? a 111 p +4 ao D` sH.2) " 04 L/SYMMETRICALcr _T_ ! -� \ DETAIL'E'D _ 2'-6' MAX. I y \ % (SH.2) OUTLET 1 `D -D • fD(SH.21 (TYP-) CONDUIT C 1/2'0 x 71 LONG -EXIST. OP. / BOLT AND NUT. 5'11 ` PROP. SLOPE EXIST. OR PROP. �2•��: u a EMBEDMENT, TYP HEADWALL AND MS s• ` o -BAR 3 x 3/8. TYP. WINGWALL TTP t '=' CASE B t 1/2' t): BOLT AND NUT. TYP. \ __y -BAR 3 x 3/8, TYP PLAN CASE A ___ 1-iffir SEE SECT. C -C. SH.2. 'z r�-% FOR DETAILS '-- SEE SECT. C -C, SH.2,- / FO? DETAILS 1 SEE SECT. D -C. -` DETAILS --,4 yJ I. i SEE SECT. D -D, \ 1 ti'`. SH.2. FOR 1/4 i j DETAILS --� 1/4 LOUTLET J - -- CONDU I T-, _ LJ / L OUTLET GONG. SUPPORT --- _=�. ��-� /' CONDUIT= I CONC. SUPPORT-/ SECTION E -B SECTION A -A DETAIL'F' "4 < TY _ P (SH.21 DETAIL'F'EXIST- OR PROP. " HEADWALL AND (SH.2) --• -----� �� /r m'� WINGWALL �! 1 �_. EXIST. OR PROP..' HEADWALL STABILIZED 1 1SLOPE TVP. I/4 1 I DETAlL'E' ccNc. ISH.2)-_!-- SUPPOF- SUPPORT=? 1 3'3 REMO'Y43LE ___ 3'1 REMOYAB_C PORTION- - � (TYP.) PORTION__ (-IYPA DETAIL'E'D/ CASE A CASE B ETA__- (SH.2;