99 1.74 100.19 47.91 95.36 1.64 103.26 47.96 99.70 1.55 105.27 47.65 102.89 1.48 105.37 47.53 103.15 1.43 101.57 47.83 97.41 1.37 97.85 47.29 92.63 1.33 90.82 46.41 83.46 1.29 63.75 40.66 50.50 1.26 65.82 41.73 52.39 1.23 39.41 35.16 21.20 1.20 28.09 31.74 8.42 0.81 9.26 18.87 - 5.63 1224.53 770.65 980.44 0.63 K0+580 断面圆弧法剩余下滑力计算滑面长度下滑力 T抗滑力 R 剩余下滑力 LG sin θ Gcos θ tgφ+CL T F S 1.60 5.51 36.93 - 29.05 1.60 6.14 37.53 - 28.75 1.50 7.86 37.20 - 25.97 1.50 10.36 39.62 - 24.80 1.40 14.06 41.19 - 21.09 1.40 17.03 44.05 - 19.69 1.40 19.97 46.87 - 18.31 1.30 23.14 47.94 - 14.85 1.30 26.11 50.79 - 13.46 1.30 29.24 53.81 - 11.99 1.30 30.73 55.23 - 11.29 1.20 33.80 56.21 - 7.88 1.20 30.96 53.48 - 9.21 1.20 24.95 47.71 - 12.02 1.20 22.58 45.42 - 13.14 1.20 19.70 42.66 - 14.48 1.20 17.39 40.44 - 15.57