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| 基于Geo-Slope的坝坡稳定计算 | |
| 引用本文： | 高倩,刘建林,雒望余. 基于Geo-Slope的坝坡稳定计算[J]. 人民黄河, 2012, 34(5): 129-130,133 |
| 作者姓名： | 高倩 刘建林 雒望余 |
| 作者单位： | 1. 西安理工大学,陕西西安,710048 2. 西安理工大学,陕西西安710048;商洛学院,陕西商洛726000 3. 西安市水利规划勘测设计院,陕西西安,710005 |
| 基金项目： | 陕西省教育厅专项(2010JK531);商洛市科技局专项(SKF-2) |
| 摘 要： | 土石坝的不饱和特性使得其渗流特性与匀质土坝有较大差异。以赛峪水库为研究对象,针对其土石混合坝的特性,采用Geo-Slope软件进行坝坡稳定计算。结果表明:通过参数设置和计算方法的选择,Geo-Slope软件可以控制并解决部分常规软件计算出现的浅表滑弧,得到与实际情况更为接近的滑弧。 |
| 关 键 词： | 土石混合坝 边坡稳定 Geo-Slope 赛峪水库 |
The Calculation of Dam Slope Stability with Geo-Slope |
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| GAO Qian , LIU Jian-lin , LUO Wang-yu. The Calculation of Dam Slope Stability with Geo-Slope[J]. Yellow River, 2012, 34(5): 129-130,133 | |
| Authors: | GAO Qian LIU Jian-lin LUO Wang-yu |
| Affiliation: | 1.Xi’an University of Technology,Xi’an 710048,China;2.Shangluo University,Shangluo 726000,China; 3.Xi’an Water Conservancy Planning Survey and Design Institute,Xi’an 710005,China) |
| Abstract: | The instability seepage of the unsaturated soil and the steady seepage of homogeneous earth are very different.Taking Saiyu Reservoir as a research object,aiming at the characteristics of earth-rock fill mixed dam and using Geo-Slope software to calculate the dam slope stability.The results show that through the choice of parameter settings and calculation methods,Geo-Slope software can control and solve the superficial slip arc that occurred in some software calculation,sliding arc closer to the actual situation. |
| Keywords: | earth-rock fill mixed dam slope stability Geo-Slope Saiyu Reservoir |
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