| 圆弧条分法边坡稳定计算参数的重要性分析 |
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| 引用本文： | 张旭辉,徐日庆,龚晓南.圆弧条分法边坡稳定计算参数的重要性分析[J].岩土力学,2002,23(3):372-374. |
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| 作者姓名： | 张旭辉 徐日庆 龚晓南 |
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| 作者单位： | 浙江大学,土木工程学系,浙江,杭州,310027 |
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| 摘 要： | 采用圆弧条分法计算得到对边坡率，抗剪强度指标，重度，地震力，地下水位，坡顶荷载等7种因素变异下的边坡稳定安全系数。通过正交试验分析得到边坡稳定计数参数的重要性规律。
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| 关 键 词： | 圆弧条分法 边坡稳定性 重要性分析 正交试验 |
| 文章编号： | 1000-7598-(2002)03-0372-03 |
| 修稿时间： | 2001年7月9日 |
Significance analysis of slope stability parameter in circular slice method |
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| ZHANG Xu-hui,XU Ri-qing,GONG Xiao-nan.Significance analysis of slope stability parameter in circular slice method[J].Rock and Soil Mechanics,2002,23(3):372-374. |
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| Authors: | ZHANG Xu-hui XU Ri-qing GONG Xiao-nan |
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| Abstract: | The safety factors of slope stability with different slope rates,shear strength indices,unit weights,seismic forces,groundwater levels and surcharges were calculated by the circular slice method.Mathematic al statistics used in that complex condition,some conclusions of the parameter significance of slope stability were drawn by analysis of orthotropic test. |
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| Keywords: | circular slice method slope stability sensitivity analysis orthotropic test |
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