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A&P Holdings 1498 plan <br />Structural Calculations <br />KE VIEWi <br />RUC7URAL <br />1J <br />Check Wall Stabilit <br />Overtuming. Calculate moments about edge of toe <br />Mar:=Ro,•—_3891.9 <br />3 <br />1a�baw = (B) ' 150 • r = 516.7 <br />12 <br />l4'.,W.. l7mus' 12 ' 150 =1050 <br />WsoU:= llreel ' Ijnr' YS = 4214(14 <br />li,fco,rc • 11:base + 1151eD, • ,+ 1 = 2734.7 <br />Msoil:" )"soil' �Ifoe+ t + Iheel� = 14397.8 <br />12 3 <br />ES., := Mco,r, + Mso;t =,>.9 <br />M., <br />R,.:= lvsoi! + ii,bose + 1Ysrem = 5790.7 <br />Rl,:=RQc,= 1761.7 <br />By: J. Conner, PE, SE <br />w 3. Sfr <br />11.1 =1 f <br />Page 2 <br />Overturning moment due to soil <br />pressure and surcharge (ft-Ibs) <br />Weight of base (lbs/ft) <br />Weight of concrete stem wall (Ibs/ft) <br />Weight of soil over heel (lbs/ft) <br />Resisting moment due to weight <br />of concrete (ft-lbs) <br />Resisting moment clue to weight of <br />soil (ft-Ibs) <br />Factor of safety against overturning <br />Vertical reaction (Ibs) <br />Horizontal reaction (Ibs) <br />PP = 0 psf <br />