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FORCE DETAILS <br /> The details below shown how the forces are calculated for each force component. The values shown are not <br /> factored. All loads are based on a unit width (ppf/kNpm). <br /> _ _. ... . <br /> Layer i Block Wt Soil Fill Wt Soil Wt <br /> ..... .._ .. _ .. ... .. .._. _ . _ <br /> . <br /> 34 i 0 <br /> 2 60 <br /> :......._:..................:_.........__.._........._.....,... .................._ ......_..........___............. .... .. ........_......_..._..............._............... ... __...._..............._......... <br /> 3 60 1 I 0 <br /> f 4 ; 60 <br /> 5 60 <br /> ©.. <br /> 6 60 d <br /> ?. _..._.................... ...........:........::...._.._...._._......_.........._........._.........-.:.......»..._....:............._...............'.... ._... <br /> i 7..............._._..... <br /> ..... 60 I 0 <br /> 8 60 . . <br /> 9 60 i I <br /> Block Weight(Force v(Block Wt} Inf ill Soil)) = 514ppf X-Arm = 0.66ft <br /> Soils Block Weight(Force v) = Oppf X-Arm = 0.00ft <br /> Active Earth Pressure Pa= 190ppf <br /> Pa_h (Force H) = Pa cos(6- batter) = 190 x cos(26.7- (4.8 )) = 151 ppf <br /> Y-Arm = 1.42ft <br /> Pa_v (Force V) = Pa sin(6-batter) = 190 x sin(26.7 - (4.8 })= Oppf <br /> X-Arm = 1.12ft <br /> Note: Calculations and quantities are for PRELIMINARY ANALYTICAL USE ONLY and MUST NOT be used for final <br /> n or construction without the independent review, verification, and approval by a qualified professional engineer. <br /> CornerStone Analysis and Design 5.1.21009.30 4 <br />