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• Page 18 September 18,2012 <br /> SEISMIC CALCULATIONS <br /> OWNER Imperial Truck Wash and Repair <br /> ADDRESS 2142 West Yosemite Ave. <br /> Manteca,CA 95337 hsvirk20 ma11.com <br /> Lat., Long. 370 47'48.0" N, 121015'31.74"W <br /> TANK ID Waste Oil 500 GA UL#681199 Mfg. Date ? Est from UL C <br /> Double walled AST per David, mfg. rep, wt= <br /> Description: Hoover Group purchased by Containment Solutions Dave Dooley 410 756-2888 <br /> (Ib/sf) Length Width Heigth <br /> Est. assume FT(01)) FT(01)) FT(01)) <br /> Outer Shell 10 ga A-36 5.62 5.25 3.25 <br /> Inner Shell 10 ga A-36 5.62 5.00 2.65 <br /> Insulation None 0 0.00 2.95 <br /> note 10 ga"bare <br /> metal= 0.011 ft thick @ 501.81 Ib.per cu.ft. <br /> Support (3) C4" x 7.25 3.0 7.25 <br /> Fittings-vent,fill LS <br /> Total AST DL <br /> �1(x)9f full 519 GA <br /> 467 GA Nominal AST <br /> @ 90%full Capacity <br /> Waste Motor Oil, <br /> Contents assume SpG= <br /> 7.48 GA/CF 56.8 LB/CF(wo) <br /> Calc.Vol. 69.4 CF or 519 GA or <br /> limited by fire <br /> Work.Vol. @ 90% code 467 GA or <br /> Code Ref:ASCE 7-05,CBC 2007 <br /> Sec 15.7 Tanks&Vessels <br /> 11.4 Seismic Ground Motion Values <br /> 11.4.1 Mapped Spectral Response Lat., Long. 370 47'48.0" N, 121015'39 <br /> fig 22-3 0.2 sec S5= 0.80 (1 ma teca Short Period <br /> fig 22-4 1.0 sec S1= 0.30 manteca) 1 Second Period <br /> 11.4.2 Site Class <br /> 20.1 Site Classification Stiff Soil <br /> 11.4.3 Site Coefficients&Adjusted Maximum Considered Earthquake(MCE)Spectral Response Acceleration Parameters <br /> table 11.4-1 Site Coefficient Fa= 1.2 SM <br /> table 11.4-2 Site Coefficient FV= 1.8 SM: <br /> 11.4.4 Design Spectral Acceleration Parameters <br /> 11.4.3 SDs=2/3 2/3 X 0.96 <br />