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tp - <br /> LENGTH OF UGST 2' 0" U <br /> MIN. MIN, <br /> 8 z <br /> iv UGST COVER SLAB SURFACE NOTES: GENERAL NOTES 7y� <br /> }. FORMS FOR THE EDGE$ OF CONC. I. ALL COVERS, GASKETS, AND SEALS TO BE IN PLACE AND WATER TIGHT. <br /> - TANK COVER SLAB SHALL LIE IN tp <br /> TANK ACCESS CONER$ UGST A PLANE TILTED TO SLOPE FOR 2. CONCRETE SLAB SHALL HAVE A BROOM FINISH. 'S <br /> SEE TANK DETAILS ADEQUATE DRAINAGE. <br /> 2. SET ALL TANK ACCESS COVERS I' ABOVE 3. UPPER STEEL REBAR SHALL BE SUPPORTED BY &' CHAIRS !DOBE). <br /> - TEH PLANE IN NOTE I, ABOVE. ' - <br /> 4. API COLORED REFLECTORS SHALL BE INSTALLED AT THE FILL END MANHOLE <br /> � 3, GONG, SURFACE SLOPE FROM THE 111 <br /> U RIM OF ABOVE ACCESS COVERS TO 5. TANK SLAB TO EXTEND 2'—C' MINIMUM OUT FROM EDGE OF TANKS. <br /> Q O THE SLAB PLANE SHALL 8E N <br /> _ PE RFOOT IN ALL DIRECTIIONS Z <br /> Q 4. SEE SITE PLAN FOR THIS JOB <br /> F- Iti \Iry VARIANCES. <br /> ee <br /> v1V A, � W <br /> UGST <br /> m , F <br /> 0?5 <br /> 7 <br /> --I <br /> EDGE OF CONC. TANK CON%R SLAB <br /> m <br /> CLIP CORNERS OF SLAB �/ H <br /> GONG. COVER 5LAB 5URFAGE PLAN IN CONTACT WITH A.C.PAVING,TYP � W <br /> W "Nf1 <br /> W {t N <br /> Z" d <br /> TANK ACCE08 COVERS PLANE OF CONC TANK COVER SLAB W <br /> (TOP SUSMACE) U +C Q <br /> TYR Q o <br /> SLAB =42.3' fi c U N <br /> SUBMERGED EMPTY TANK STABILIJY 2' TANK X38.CALC Q W <br /> I' 2' E <br /> d -j N <br /> SLOPE 1/1" ! TANK DATA: DIAMETER _38.1 — ' ` r <br /> r- v V m <br /> TYPICAL LENGTH VOLUME =20,000GAL= 2674CF -----'---'-- <br /> ---------I <br /> - 1 WEIGHT =92.7k 1 I 0) m �/ p <br /> I I <br /> r`J- EGTION A - A CONCRETE, SLAB: TANK Q <br /> - VOL=0.67'x13.6'x36.3'=385CF I <br /> BUOYED WT= 150-62=88PCF 1 I (D <br /> 1 <br /> TOTAL WT=385x88=33.9k L--------------------- <br /> 'J OVERBURDEN (PEA GRAVEL) <br /> 2'-V -ENGTH OF UGST 2'-0" <br /> d =4. 17-0.67=3.50' [-'L Ate <br /> MIN. H =(D/2)+d=(9.6)+3.5=8.3' <br /> MIN. ! MAX 81 =AREA OF SLAB <br /> = 13.6'x42.3'=983SF U-J <br /> .. I B2=PROJECTED TANK AREA <br /> =9.6'x38.1 '=366SF -6 O <br /> I V =TANK VOLUME=2674CF <br /> M =MANHOLE VOLUME=72CF 7 W <br /> TOTAL VOLUME OF OVERBURDEN 7 <br /> 0 Z =3 (81 +82+ BtxB2)-2-M •L <br /> =3983CF <br /> Q TANK <br /> �q BUOYED WT= 120-62=58PCF= <br /> TOTAL OVER BURDEN WT <br /> •4 m 12 EW =3983x58=231 .Ok TANK -� 10 F- <br /> ' THRU OUT GRAVITY FORCE S <br /> CONC. SLAB = 33.9k TANK SIDE r Q <br /> OVER BURDEN =231 .0 ZU <br /> W - IPUMPS,ETC TOTAL =278.Sk O z <br /> BUOY <br /> I{ ANT FORCE , \ <br /> ujC <br /> - =62.4xTANK VOL =166.9k W U <br /> Q O y GRAVITY > BUOYANT, OK <br /> \1 ExTRA HOLD DOWN NOT REQUIRED \ O :3 <br /> EXTRA B. •4x'12" � J' <br /> 2A4x48'm4V EW mAGCEB j <br /> 12' O MAX LARGER THAN 12" <br /> Q <br /> 8' CONIC, SLAB - I 0 i I— (' `W// <br /> "m, r <br /> - UGsST CONC COVER SLAB REINFORGINCz PLAN NLCON IP ACTEWITW A:G.PAVING, <br /> TYPICAL <br /> SHEET <br /> OF 5 <br /> FILE 2470 <br />