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PROJECT # : 18-SANA-24 <br />CLIENT: <br /> CALCULATED BY: FB <br />REV0: 05-24-24 <br />LATERAL ANALYSIS <br />ft hr=ft North-South direction Bx = ft <br />ft East-West direction Lx = ft <br />he=ft ft <br />SEISMIC ANALYSIS BASED ON EQUIVALENT LATERAL FORCE (ELF) PROCEDURE, ASCE 7-22, 12.8 <br />Approximate Fundamental Period. <br />Ct=CBC-2022 <br />x=References ASCE7-22 <br />Hn=ft IBC-2021 <br />Ta=s <br />LAT:º <br />LONG:º <br />Earthquake calc see : https://asce7hazardtool.online/ <br />Ss:g S1:g SITE CLASS:D D PER ASCE 7-22, Table 11.6-2 <br />OCCPANCY CATEGORY: <br />Maximum Considered Earthquake Spectral Response Acceleration Parameters <br />Design Spectral Response Acceler Parameters <br />x = g SD1 <br />x = g Then, Ts = --------- = -------------- = <br />SDs <br />< <br />Calculation of Seismic Response Coefficient <br />Ie = <br />R = <br />Cs=g <br />The value of Cs, need not exceed the following:Cs shall not be less than: <br />Csmin==g <br />Tax R >g <br />Ie > <br />In addition, for structures located where S1 is equal to or greater than 0,6g, Cs shall not be less than Cs = 0,5S1/(R/Ie) <br />1.78 <br />1.21 <br />SEISMIC DESIGN CATEGORY: <br />45885 <br />0 <br />Ta = (Ct)x(Hnx) <br />4.7 <br />14.50 <br /> SDS will define seismic forces <br />SD1 = 2/3 x SM1 = 2/3 1.21 0.8 <br />Sm1 = <br />Dead Load (psf) <br /> 2/3 1.78 1.19 0.81 <br />OK <br />DOES NOT APPLY <br />DOES NOT APPLY <br />SDS x Ie <br />R <br />1 <br />6.5 <br />g 0.044 . SDS . Ie <br />Cs= <br />0.05 <br />Csmin=0.01 <br />OK 0.05 <br />ROOF LEVEL DEAD WEIGHT <br />height (ft)Total Length <br />(ft)Zone <br />1928.34TOTAL sq.ft <br />15.00 <br />g <br />Weight <br />(lbs)AREA (sf) <br />Bx <br />Roof.--1928.34 <br />1399.5 <br />13632.5 <br />- <br />16.0 30853 <br />=0.84 <br />50.25 <br />47.16 <br />-117.8573190 <br />0.68 sec <br />1.19 <br />Ta< Ts <br />0.15 <br />1.510 0.500 <br />II <br />0.02 <br />0.75 <br />14.50 <br />0.15 <br />California 33.7671900 <br />9.33 ROOF LEVEL9.33 <br />0.68 <br />SDs = 2/3 x SMs = <br />0.01 <br />Csmax=SD1 <br />30Wall Int. <br />0 <br />Wall Ext.-4.7194.82 <br />11.92 <br />0.18 <br />Gable <br />5.17 <br />10.00 <br />15.0 <br />Sms = g <br />10