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Phreatic Surface(2 points) <br /> 0.00 6540.00 300.00 6540.00 <br /> Failure Surface(Critical,from previous analysis) <br /> Initial circular surface for critical search defined by:XL,XR,R <br /> Intersects: XL: 103.08 YL: 6598.97 XR: 130.90 YR: 6589.70 <br /> Centre: XC: 165.78 YC: 6740.72 Radius: R: 155.00 <br /> Variable Restraints <br /> Parameter descriptor: XL XR R <br /> Range of variation: 50.00 25.00 10.00 <br /> Trial positions within range: 10 10 10 <br /> - -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- - <br /> RESULTS:Analysis 2-Reclaimed Condition <br /> Bishop Simplified Method of Analysis-Circular Failure Surface <br /> Critical Failure Surface Search using Multiple Circle Generation Techniques <br /> Factor of Safety for initial failure surface approximation: 2.949 <br /> There were:881 successful analyses from a total of 1001 trial surfaces <br /> 120 analyses terminated due to unacceptable geometry <br /> Critical(minimum)Factor of Safety: 2.64 <br /> Results Summary-Lowest 99 Factor of Safety circles <br /> Circle X-Left Y-Left X-Right Y-Right X-Centre Y-Centre Radius FoS <br /> 1 100.30 6599.90 118.40 6593.87 159.86 6748.40 160.00 2.639 <--Critical Surface <br /> 2 100.30 6599.90 118.40 6593.87 159.50 6747.35 158.89 2.640 <br /> 3 100.30 6599.90 118.40 6593.87 159.15 6746.29 157.78 2.641 <br /> 4 100.30 6599.90 118.40 6593.87 158.80 6745.23 156.67 2.642 <br /> 5 100.30 6599.90 118.40 6593.87 158.45 6744.18 155.56 2.642 <br /> 6 100.30 6599.90 118.40 6593.87 158.10 6743.12 154.44 2.642 <br /> 7 100.30 6599.90 118.40 6593.87 157.74 6742.07 153.33 2.643 <br /> 8 100.30 6599.90 118.40 6593.87 157.39 6741.01 152.22 2.644 <br /> 9 100.30 6599.90 118.40 6593.87 157.04 6739.95 151.11 2.644 <br /> 10 100.30 6599.90 118.40 6593.87 156.69 6738.90 150.00 2.645 <br /> 11 100.30 6599.90 121.18 6592.94 161.21 6747.85 160.00 2.736 <br /> 12 100.30 6599.90 121.18 6592.94 160.86 6746.79 158.89 2.737 <br /> 13 100.30 6599.90 121.18 6592.94 160.51 6745.74 157.78 2.737 <br /> 14 100.30 6599.90 121.18 6592.94 160.16 6744.68 156.67 2.738 <br /> 15 100.30 6599.90 121.18 6592.94 159.80 6743.62 155.56 2.739 <br /> 16 100.30 6599.90 121.18 6592.94 159.45 6742.57 154.44 2.739 <br /> 17 100.30 6599.90 121.18 6592.94 159.10 6741.51 153.33 2.740 <br />