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PLATE DESIGN <br />FIG. BY <br />DATE <br />P. O. Box 3707 <br />Seattle, Washington 98124.2207 <br />DETERMINE CONCRETE AND ANCHOR BOLT STRESSES DUE TO DL <br />LL AND SEISMIC LOADING IN THE LONGITUDINAL DIRECTION: <br />Pc = P(DL+LL) + P(SEISMIC LONG.) = 3.20 k <br />BOLT AREA, As = 0.20 sq in <br />A=B'N=5.00'8.00= 40,0sgin <br />Sx = N ' B^2/6 = 33.3 W3 <br />1=B/2-x=(5.0012)-1.00= 1,50" <br />e = M/Pc = 0.00/3.20 = 0,00" <br />BASE PLATE LOAD TYPE: a) UNIFORM (SEE SKETCH ON PREVIOUS SHEET) <br />Smin = 0.08 ksi <br />Smax = 0.08 ksi <br />Pt = 0,00 k NO ANCHOR BOLT TENSION <br />BASE PLATE DESIGN PROCEDURE FROM AISC 13TH EDITION pp 144 THRU 14-6 <br />m = (N - 0.9502 = (8.0 - 3,0)l2 = <br />2.58" <br />n' = <br />075 <br />n=(B-0,80b012=(5.0-3.0)12= <br />13G' <br />X= <br />1 <br />(p = 0.08 ksi <br />Lambda= <br />1 <br />AI=B'N=50'B0= <br />400sgin <br />Lmd'X= <br />1 <br />A2 = 0 sq in (Pier size) <br />1= <br />2.58" <br />DETERMINE tp. <br />4, _ rn 0.25F,r• 1.33 <br />0.222" <br />ACTUAL tp = 0.500" > 0,222" OK <br />LENAME. 40-04.01 W 1779152 xls Page 2 014 317/2013 9.26 AM <br />