------------------------------------------------------------------------計算項目：天然工況空港四路互通SK0+000～SK0+432段左側邊坡穩定計算------------------------------------------------------------------------[計算簡圖][控制參數]:采用規范: 通用方法計算目標: 安全系數計算滑裂面形狀:圓弧滑動法不考慮地震[坡面信息]坡面線段數13坡面線號水平投影(m)豎直投影(m)超載數174.182-0.6690226.33017.553033.6702.4470412.5000.000057.6004.3430618.65010.657077.5000.0000826.25015.000097.5000.00001026.25015.0000117.5000.00001221.14212.08101323.637-0.3120[土層信息]坡面節點數14編號X(m)Y(m)00.0000.000-174.182-0.669-2100.51216.885-3104.18219.331-4116.68219.331-5124.28223.674-6142.93234.331-7150.43234.331-8176.68249.331-9184.18249.331-10210.43264.331-11217.93264.331-12239.07476.413-13262.71176.101附加節點數21編號X(m)Y(m)1141.47827.7942151.23629.1863192.52529.2684222.49828.8565262.71127.9486137.01819.8827186.31220.9548223.45020.1529262.71118.774100.000-17.6421145.375-12.9511271.865-9.1631391.881-4.19714121.1995.28215138.3909.04016150.65910.45217174.49311.03418218.53810.47119262.7119.253200.000-23.23521262.711-23.235不同土性區域數4區號重度飽和重度粘結強度孔隙水壓節點(kN/m3)(kN/m3)(kpa)力系數編號119.50020.50040.000---(-13,-12,-11,1,2,-14,)219.50020.50040.000---(-3,3,4,5,6,7,8,9,10,11,12,13,-8,-7,-6,-5,-4,)322.00023.00040.000---(3,-3,-2,-1,0,14,15,16,17,18,19,4,)423.00024.00040.000---(6,5,4,19,18,17,16,10,9,8,7,)區號粘聚力內摩擦角水下粘聚水下內摩(kPa)(度)力(kPa)擦角(度)140.00020.00035.00010.000250.00015.00040.00010.000370.00020.00060.00015.0004500.00035.000450.00030.000區號十字板?強度增十字板羲?強度增長系(kPa)長系數下值(kPa)數水下值1------------2------------3------------4------------不考慮水的作用[滑面信息]滑面線段數5滑面線起始點坐標:(0.000,0.000)滑動面線號水平投影(m)豎直投影(m)矢高(m)粘聚力(kPa)內摩擦角(度)粘聚力1(kPa)內摩擦角1(度)13.0000.5000.00010.00030.000--------24.0001.0000.00010.00030.000--------34.0003.0000.00010.00030.000--------43.0000.0000.00010.00030.000--------56.0003.5000.00010.00030.000--------[計算條件]穩定計算目標:自動搜索最危險滑面穩定分析方法:簡化Janbu法土條寬度(m):2.000非線性方程求解容許誤差:0.00001方程求解允許的最大迭代次數:50搜索有效滑面數:300起始段夾角上限(度):5起始段夾角下限(度):45段長最小值(m):25.471段長最大值(m):50.942出口點起始x坐標(m):-76.413出口點結束x坐標(m):239.074入口點起始x坐標(m):0.000入口點結束x坐標(m):262.711------------------------------------------------------------------------計算結果:------------------------------------------------------------------------[計算結果圖] 滑動安全系數=1.118 最危險滑裂面 線段標號 起始坐標(m,m) 終止坐標(m,m) 1 (116.685,19.333) (174.039,20.880) 2 (174.039,20.880) (202.446,28.886) 3 (202.446,28.886) (229.638,50.367) 4 (229.638,50.367) (246.916,71.297) 5 (246.916,71.297) (246.917,76.309)------------------------------------------------------------------------計算項目：地震工況空港四路互通SK0+000～SK0+432段左側邊坡穩定計算------------------------------------------------------------------------[計算簡圖][控制參數]:采用規范: 通用方法計算目標: 安全系數計算滑裂面形狀:圓弧滑動法地震烈度:7度水平地震系數:0.100地震作用綜合系數:0.250地震作用重要性系數:1.000地震力作用位置:質心處水平加速度分布類型：矩形[坡面信息]坡面線段數13坡面線號水平投影(m)豎直投影(m)超載數174.182-0.6690226.33017.553033.6702.4470412.5000.000057.6004.3430618.65010.657077.5000.0000826.25015.000097.5000.00001026.25015.0000117.5000.00001221.14212.08101323.637-0.3120[土層信息]坡面節點數14編號X(m)Y(m)00.0000.000-174.182-0.669-2100.51216.885-3104.18219.331-4116.68219.331-5124.28223.674-6142.93234.331-7150.43234.331-8176.68249.331-9184.18249.331-10210.43264.331-11217.93264.331-12239.07476.413-13262.71176.101附加節點數21編號X(m)Y(m)1141.47827.7942151.23629.1863192.52529.2684222.49828.8565262.71127.9486137.01819.8827186.31220.9548223.45020.1529262.71118.774100.000-17.6421145.375-12.9511271.865-9.1631391.881-4.19714121.1995.28215138.3909.04016150.65910.45217174.49311.03418218.53810.47119262.7119.253200.000-23.23521262.711-23.235不同土性區域數4區號重度飽和重度粘結強度孔隙水壓節點(kN/m3)(kN/m3)(kpa)力系數編號119.50020.50040.000---(-13,-12,-11,1,2,-14,)219.50020.50040.000---(-3,3,4,5,6,7,8,9,10,11,12,13,-8,-7,-6,-5,-4,)322.00023.00040.000---(3,-3,-2,-1,0,14,15,16,17,18,19,4,)423.00024.00040.000---(6,5,4,19,18,17,16,10,9,8,7,)區號粘聚力內摩擦角水下粘聚水下內摩(kPa)(度)力(kPa)擦角(度)140.00020.00035.00010.000250.00015.00040.00010.000370.00020.00060.00015.0004500.00035.000450.00030.000區號十字板?強度增十字板羲?強度增長系(kPa)長系數下值(kPa)數水下值1------------2------------3------------4------------不考慮水的作用[滑面信息]滑面線段數5滑面線起始點坐標:(0.000,0.000)滑動面線號水平投影(m)豎直投影(m)矢高(m)粘聚力(kPa)內摩擦角(度)粘聚力1(kPa)內摩擦角1(度)13.0000.5000.00010.00030.000--------24.0001.0000.00010.00030.000--------34.0003.0000.00010.00030.000--------43.0000.0000.00010.00030.000--------56.0003.5000.00010.00030.000--------[計算條件]穩定計算目標:自動搜索最危險滑面穩定分析方法:簡化Janbu法土條寬度(m):2.000非線性方程求解容許誤差:0.00001方程求解允許的最大迭代次數:50搜索有效滑面數:300起始段夾角上限(度):5起始段夾角下限(度):45段長最小值(m):25.471段長最大值(m):50.942出口點起始x坐標(m):-76.413出口點結束x坐標(m):239.074入口點起始x坐標(m):0.000入口點結束x坐標(m):262.711------------------------------------------------------------------------計算結果:------------------------------------------------------------------------[計算結果圖] 滑動安全系數=1.054 最危險滑裂面 線段標號 起始坐標(m,m) 終止坐標(m,m) 1 (116.722,19.354) (174.571,20.858) 2 (174.571,20.858) (202.835,28.689) 3 (202.835,28.689) (231.697,51.805) 4 (231.697,51.805) (250.936,76.256)------------------------------------------------------------------------計算項目：暴雨工況空港四路互通SK0+000～SK0+432段左側邊坡穩定計算------------------------------------------------------------------------[計算簡圖][控制參數]:采用規范: 通用方法計算目標: 安全系數計算滑裂面形狀:圓弧滑動法不考慮地震[坡面信息]坡面線段數13坡面線號水平投影(m)豎直投影(m)超載數174.182-0.6690226.33017.553033.6702.4470412.5000.000057.6004.3430618.65010.657077.5000.0000826.25015.000097.5000.00001026.25015.0000117.5000.00001221.14212.08101323.637-0.3120[土層信息]坡面節點數14編號X(m)Y(m)00.0000.000-174.182-0.669-2100.51216.885-3104.18219.331-4116.68219.331-5124.28223.674-6142.93234.331-7150.43234.331-8176.68249.331-9184.18249.331-10210.43264.331-11217.93264.331-12239.07476.413-13262.71176.101附加節點數21編號X(m)Y(m)1141.47827.7942151.23629.1863192.52529.2684222.49828.8565262.71127.9486137.01819.8827186.31220.9548223.45020.1529262.71118.774100.000-17.6421145.375-12.9511271.865-9.1631391.881-4.19714121.1995.28215138.3909.04016150.65910.45217174.49311.03418218.53810.47119262.7119.253200.000-23.23521262.711-23.235不同土性區域數4區號重度飽和重度粘結強度孔隙水壓節點(kN/m3)(kN/m3)(kpa)力系數編號119.50020.50040.000---(-13,-12,-11,1,2,-14,)219.50020.50040.000---(-3,3,4,5,6,7,8,9,10,11,12,13,-8,-7,-6,-5,-4,)322.00023.00040.000---(3,-3,-2,-1,0,14,15,16,17,18,19,4,)423.00024.00040.000---(6,5,4,19,18,17,16,10,9,8,7,)區號粘聚力內摩擦角水下粘聚水下內摩(kPa)(度)力(kPa)擦角(度)140.00020.00035.00010.000250.00015.00040.00010.000370.00020.00060.00015.0004500.00035.000450.00030.000區號十字板?強度增十字板羲?強度增長系(kPa)長系數下值(kPa)數水下值1------------2------------3------------4------------[水面信息]采用有效應力法孔隙水壓力采用近似方法計算考慮滲透力作用不考慮邊坡外側靜水壓力水面線段數20水面線起始點坐標:(0.000,6.000)水面線號水平投影(m)豎直投影(m)1100.0000.00022.0001.00033.0001.00044.0001.00055.0001.00066.0000.500710.0005.000810.0005.000910.0005.0001010.0005.0001110.0005.0001210.0005.0001310.0005.0001410.0005.0001510.0005.0001610.0005.0001710.0005.0001810.0005.0001910.0005.0002010.000