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. 'F. ' ABSORPTION WIDTH Absorptlon ratlo: 2 <br /> 1. Absorpdon width equ�s absorption ratio bmes rodc layer width Future Site <br /> � ' 2.00 x 10.0 ft = 20.0 ft <br /> G. MOUND SLOPE MIIDTH�LENCTH(Grea�tlian 17G) <br /> 1, Damslope absorption width=absorption widlh minus rodc layer width <br /> 20.0 feet - 10.0 feet= 10.0 ft <br /> 2. Calculate ma�nd size � � <br /> I i <br /> UPSLOPE <br /> a.Depth of dean sand at upslope edge af rodc layer=3 feet minus distance to resUicting layer(C1) <br /> 3.0 ft - 1.3 ft= 1.7 ft <br /> b.Nbund h�ght at the upslope edge of radc la�=depth of dean sand for separabon(G2a) <br /> at upsiope edge plus depth of rock layer(1 foot)to depth af oover(1 foot) <br /> 1.7 ft+1ft+1 ft= 3.7 ft <br /> c.Upsiope berm multiplier based a�land sbpe(see figuro D-34) <br /> Sdected berm mufliplier: 3.23 <br /> d.Upslope width=berm multiplier(G2c)b�s upslope mound height(G2b): <br /> 3.23 x 3.7 ft = 12.0 ft <br /> DOWNSLOPE <br /> e.Drop in�evation=rodc layer width(D2)times percent I�dslope(C5)/100 <br /> 10.0 ft x 6.0 % 1100= 0.6 ft <br /> f.Downslope mound height=de�h of dean sand for slope diff�oe(G2e) <br /> at downslope rodc edge plus the mound height�tlie upslope edge of rodc layer(2b) <br /> 0.6 ft + 3.7 ft= 4.3 ft <br /> g.Downslope berm multipliPr based on pero�t land slope(see Figure D-34 <br /> Se�eded bertn multiplier: 5.26 <br /> h.Downslope width=dovmslope multi�ier(G2g)dmes downslope mound height(G2� <br /> 5.26 x 4.3 = 22.0 ft <br /> i.Seled greater of G1 and G2h as the drnmslope width 22.0 ft <br /> j.T�rt�nd width is the sum af upslope(G2d)width plus rodc layer width(D2)plus downstope width(G2i) <br /> 12.0 ft+ 10.0 ft+ 22.0 ft= 44.0 ft <br /> k.Total mound length is the sum of upslope width(G2d)plus rodc layer length(D3)plus upslope width(G2d) <br /> 12.0 ft + 75.0 ft+ 12.0 ft= 99.0 ft <br /> Final Dirt�nsions slope>196 44.0 ft x 99.0 ft <br /> I hereby ' that all work has been canpl�ed in a000rdance with all applicable adinanoes,rules&laws. <br /> (signature) 810(license#) 3111/Z006(date) <br /> i <br /> i� <br /> Page 2 of 5 <br />