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IC Yard - IC-1 SHEET NO.:_______ <br />BY: HL DATE: 4/2/2021 <br />CHK'D: ___ DATE: ______ <br />Seismic Anchorage Design <br />Intercooler Yard - IC-1 <br /> Diameter Equipment Information; <br />Weight =15676 lbs <br /> BC Diameter =108 inch <br /> a Height =132 inch <br /> C.G b Ht. to C.G. =69 inch <br />Wo =2.5 <br /> Plan View N, Number of Leg =4 <br /> Front Elev.BC =64 inch <br /> a =81 inch <br />b =27 inch <br />Seismic Force; ASCE 7-10, Section 13.3 <br />Fp =0.57 Wp (Ult) = 0.41 Wp (Allow) = 8960 lbs (Ult) = 6400 lbs (Allow) <br />Wo Fp == 22401 lbs (Ult)= 16001 lbs (Allow) <br />Fp vert =0.19 Wp (Ult) = 0.14 Wp (Allow) <br />W n1 =0.9 Wp - Fp vert = 0.71 Wp (Ult)############# <br />W n2 =1.2 Wp + Fp vert =1.39 Wp (Ult)= 21798 lbs (Ult) <br />W n1 =0.6 Wp - Fp vert = 0.46 Wp (Allow) = 7272 lbs (Allow) <br />W n2 =Wp + Fp vert = 1.14 Wp (Allow) ############## <br /> <br />Check Over-Turning; Curvature Formula <br />T =4 * Wo Fp * C.G. / (N * BC) - Wn / N <br />= <br />Check Sliding; <br />V = Wo Fp = <br />(4) 1 "FFFF CIP Anchors with 12" Embedment <br />TMAX =21371 lbs (Ult)TCAP =25217 lbs (Ult)DCR T =0.85 <1.0 OK <br />VMAX =5600 lbs (Ult)VCAP =13708 lbs (Ult)DCR V =0.41 <1.0 OK <br />DCR = (T/ Tcap)+(V/ Vcap) =1.26 >1.2 NG <br /> 22401 lbs / 4 Anchors = 5600 lbs / Anchor (Ult) <br /> Diameter <br />Height21371 lbs / Anchor 21371 lbs / Anchor (Ult) <br />IC Yard - IC-1 Equipment Anchorage Leprino Foods Tracy