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1、I号滑坡存在4个潜在滑面,其分布位置见图1,假定潜在滑面4滑动，整体移动后推测地形见（图1），椐此其他潜在滑面的稳定性分析结果见表1。图1 I滑坡下段稳定计算模型表1 I号滑坡3-3剖面潜在滑面稳定性计算结果表潜在滑面工况安全系数稳定性系数qzhm1工况21.201.060工况31.151.032qzhm2工况21.201.360工况3待添加的隐藏文字内容21.151.337qzhm3工况51.151.542图1 I号滑坡3-3剖面潜在滑面1网格剖分图表1 I号滑坡3-3.剖面潜在滑面1条分数据和剩余推力编号水平距离（m） 地表坐标（m）水面坐标（m）滑面坐标（m）C（kPa）（）滑块重量(k
2、N/m)剩余推力（KN/m）工况2工况3治理后613.80 183.46 183.46 183.46 0001602.44 181.58 169.59 169.59 28251485.76 364.79 330.69364.79 2589.23 179.91 162.81 162.81 28254188.38 395.27 289.03395.27 3578.17 178.11 159.36 159.17 28254344.51 0.00 00.00 4564.04 176.88 152.51 152.71 28256641.08 59.27 059.27 5555.10 173.86 160
3、.06 148.70 28254862.47 0.00 00.00 6546.47 169.42 148.85 144.31 28254807.24 1147.69 1082.291147.69 7540.64 166.35 143.11 141.54 28253188.63 1404.33 1287.851404.33 8534.24 161.66 138.23 138.23 28253371.13 1672.55 1498.461672.55 9528.48 158.53 134.78 134.78 28252962.54 2089.67 1863.522089.67 10524.55 1
4、51.79 132.30 132.30 28251849.40 2379.25 2120.732379.25 11519.06 142.35 128.94 128.94 28251970.88 2591.45 2298.922591.45 12507.14 142.48 121.94 121.94 28254411.01 3004.78 2635.393004.78 13497.73 142.48 116.93 117.27 28254691.94 3124.46 2681.234.46 14484.59 142.48 110.83 110.83 28258144.56 3517.26 293
5、6.31397.26 15478.82 139.78 108.46 108.46 28253962.63 3350.16 2713.95230.16 16472.15 135.90 106.45 104.19 2222.54588.41 4507.88 3786.671387.88 17459.35 129.50 103.31 95.79 2222.59196.01 6627.28 5785.493507.28 18431.58 120.26 97.10 81.93 2222.522150.60 9096.16 8007.985976.16 19406.40 113.23 91.41 72.7
6、1 1719.522110.66 10538.59 9253.267418.59 20379.23 103.48 85.71 65.97 1719.523685.74 10010.05 8515.146890.05 21356.20 100.16 80.64 55.20 1719.521271.58 13724.23 11995.8610604.23 22337.00 93.16 76.95 48.95 1719.519230.88 14248.91 12395.611128.91 23315.62 84.04 72.88 43.47 1719.520428.22 14293.08 12279
7、.0511173.08 24300.80 76.78 70.30 40.89 1719.512830.59 13453.49 11364.1810333.49 25284.04 68.92 67.16 38.63 1719.512617.78 12721.72 10543.099601.72 26264.07 71.73 63.44 36.71 1719.514825.61 11449.30 9038.748329.30 27256.03 73.02 61.96 36.07 1719.56533.88 10711.61 8184.777591.61 28247.57 71.92 60.57 3
8、5.43 1719.57008.08 9869.21 7210.356749.21 29231.84 72.99 57.80 34.07 1719.513357.50 8352.12 5467.655232.12 30184.42 62.00 50.34 32.97 1719.536183.01 1783.18 00.00 31151.65 54.20 44.38 23.12 1719.522167.73 2632.50 860.0430.00 32114.62 42.23 38.84 12.34 1719.525574.25 3366.65 2208.80246.65 3390.42 35.17 35.17 9.00 1719.515488.85 2380.95 1693.730.00 3470.69 28.94 28.94 5.24 1719.511265.01 3045.81 2040.900.00 3532.03 12.72 12.66 1.43 1719.515484.22 3521.41 1764.63401.41 360.00 0.00 0.00 0.00 1719.54138.73 3117.53 1340.140.00 图2 I号滑坡3-3剖面潜在滑面1剩余推力曲线