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, ,• <br /> Redi-Rock WaH -Preliminary Calculation; <br /> JW/3 <br /> Soil parameters <br /> Sand <br /> Unit weight y = 120.0 pcf <br /> Stress-state effective <br /> Angle of internal friction = 30,00 <br /> Cohesion of soil ce( = 0.0 psf <br /> Angle of friction strue-soil . 6 = 20.00 <br /> Saturated unit weight: y.„1= 130.0 pcf <br /> Crushed Stone#57 <br /> Unit weight y = 130.0 pcf <br /> Stress-state : effective <br /> Angle of internal friction 9,1 = 40.00 <br /> Cohesion of soil c = 0,0 psf <br /> Angle of friction strue-soil 8 = 26.00 <br /> Saturated unit weight: y„t= 140.0 pet <br /> Geological profile and assigned soils <br /> Layr ASSig soil Pattern <br /> 1 Sand <br /> Terrain profile <br /> Terrain behind the structure is flat <br /> Water influence <br /> Ground water table is located below the structure. <br /> Resistance on front face of the structure <br /> Resistance on front face of the structure:at rest <br /> Soil on front face of the structure-Sand <br /> Soil thickness in front of structure h = 2.00 ft <br /> Terrain in front of structure is flat. <br /> Analysis settings <br /> Active earth pressure calculation-Coulomb(CSN 730037) <br /> Passive earth pressure calculation-Caqout-Kerisel(CSN 730037) <br /> Analysis carried out according to classical theory(safety factor) <br /> Safety factor for slip = 1.60 <br /> Safety factor for overturning = 1.50 <br /> Factor of safety for bearing capacity = 2.00 <br /> Hinge Height Concept is not considered in analysis. <br /> MRF(block-soil found.)p=0.70 <br /> Masonry friction reduction factor base-soil p= 1,00 <br /> Verification No, <br /> Forces actin on construction <br /> Name Fhor App.Pt, F,ert App.Pt. Design <br /> — (WPM .Z(ft] (theft! X(ft] coefficient Weight - 0.0 -6,37 7064.7 2.76 1.000 <br /> FF resistance -119.9 -0,67 0.2 0,25 1.000 <br /> 2 <br /> i ,r,:Roo Rom vadi version ri 7 15 a Conyaw(1,;FINE LW ntra wWW1ine$674tWara <br />