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' Project Title: <br /> Engineer: <br /> ii Project ID:UMLAUF ENGINEERS Project Descr: <br /> Printed:12 APR 2021, 8:01AM <br /> ASCE Seismic Base Shear Fild:20.8.24 <br /> Software copyright ENERCALC,INC.1983-2020,BuiId:12.20.8.24 <br /> Lic.#:KW-06011909 L2 Engineers <br /> DESCRIPTION: Seismic <br /> Seismic Base Shear ASCE 7-16 Section 12.8.1 <br /> Cs = 0.1777 from 12.8.1.1 W(see Sum Wi below) = 58.00 k <br /> Seismic Base Shear V= Cs*W = 10.31 k <br /> Vertical Distribution of Seismic Forces ASCE 7-16 Section 12.8.3 <br /> "k":hx exponent based on Ta= 1.00 <br /> Table of building Weights by Floor Level... <br /> Level# Wi:Weight Hi:Height (Wi*Hick) Cvx Fx=Cvx*V Sum Story Shear Sum Story Moment <br /> 1 58.00 9.00 522.00 1.0000 10.31 10.31 0.00 <br /> Sum Wi= 58.00 k Sum Wi*Hi = 522.00 k-ft Total Base Shear= 10.31 k <br /> Base Moment= 92.8 k-ft <br /> Diaphragm Forces:Seismic Design Category"B"to"F" ASCE 7-1612.10.1.1 <br /> Level# Wi Fi Sum Fi Sum Wi Fpx:Calcd Fpx:Min Fpx:Max Fpx Dsgn.Force <br /> 1 58.00 10.31 10.31 58.00 10.31 13.40 26.80 13.40 13.40 <br /> Wpx Weight at level of diaphragm and other structure elements attached to it. <br /> Fi Design Lateral Force applied at the level. <br /> Sum Fi Sum of"Lat.Force"of current level plus all levels above <br /> MIN Req'd Force @ Level 0.20*S ps I*Wpx <br /> MAX Req'd Force @ Level 0.40*S o*s I*Wpx <br /> Fpx:Design Force @ Level Wpx*SUM(x->n)Fi / SUM(x->n)wi, x=Current level,n=Top Level <br />