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Grayson Square <br /> Point 19 1 225 ft 482 ft <br /> Point 20 210 ft 482 ft <br /> Point 21 182 ft 480 ft <br /> Point 22 200 ft 482 ft <br /> Point 23 200 ft 456.5 ft <br /> Point 24 200 ft 477 ft <br /> Point 25 200 ft 472 ft <br /> Point 26 200 ft 467 ft <br /> Point 27 200 ft 462 ft <br /> Point 28 200 ft 457 ft <br /> Point 29 200 ft 471 ft <br /> Point 30 255 ft 471 ft <br /> Point 31 60 ft 453 ft <br /> Point 32 0 ft 440 ft <br /> Point 33 255 ft 440 ft <br /> Point 34 130 ft 463 ft <br /> Regions <br /> Material Points Area <br /> Region 1 Glacial Till 32,112,3,4,31,34,29,30,33 5,524 ftz <br /> Region 2 Existing Fill 4,5,6,7,8,9,10,11,12,13,15,14,21,16,22,20,19,18,17,30,29,34,31 3,406.5 ftz <br /> Slip Results <br /> Slip Surfaces Analysed: 304 of 405 converged <br /> Current Slip Surface <br /> Slip Surface: 97 <br /> Factor of Safety: 1.1 <br /> Volume: 386.27772 ft3 <br /> Weight: 48,284.716 Ibf <br /> Resisting Moment: 3,080,153.2 Ibf•ft <br /> Activating Moment: 2,803,782.4 Ibf•ft <br /> Resisting Force: 21,845.26 Ibf <br /> Activating Force: 19,883.286 Ibf <br /> Slip Rank: 1 of 405 slip surfaces <br /> Exit: (34.088745, 452.04841) ft <br /> Entry: (96.620588, 484.44137)ft <br /> Radius: 123.7944 ft <br /> Center: (10.7649, 573.62575) ft <br /> Slip Slices <br /> X Y PWP Base Normal Frictional Cohesive Suction Base <br /> Stress Strength Strength Strength Material <br /> Slice 35.17987 452.26792 0 25.035116 Existing <br /> 1 ft ft psf 43.362094 psf psf 0 psf 0 psf Fill <br /> Slice 37.362121 452.72748 0 129.81698 psf 74.949866 0 psf 0 psf Existing <br /> file:///C/.../7829.01/Slope%20W/3.%20Grayson%20Square%20Existing%20Critical%20Slip%20(Static)%20-%20Grayson%20Square.html[8/26/2021 11:46:19 AM] <br />