| 三峡工程奉节库岸斜坡在蓄水过程中的稳定性分析 |
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| 引用本文： | 魏玉虎,许模,齐光辉,杨军伟,朱洪生.三峡工程奉节库岸斜坡在蓄水过程中的稳定性分析[J].地质调查与研究,2006,29(3):212-216. |
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| 作者姓名： | 魏玉虎 许模 齐光辉 杨军伟 朱洪生 |
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| 作者单位： | 1. 河南省地质环境监测院,郑州,450006
2. 成都理工大学环境与土木工程学院,成都,610059 |
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| 基金项目： | 长江三峡工程库区移民迁建新址重大地质灾害防治研究(项目编号:99-06) |
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| 摘 要： | 在简述三峡工程库区奉节段的地质和水文地质条件的基础上,对库段内将会出现的地下水渗流场变化进行了三维模拟,并对库岸斜坡在蓄水过程中稳定性的变化进行了分析和论证。参与计算的4条库岸斜坡地质剖面中,除9-9/剖面(老房子滑坡)有可能失稳外,其它岸坡不存在整体失稳的可能。
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| 关 键 词： | 奉节库段 地下水渗流场 库岸斜坡 稳定性 |
| 文章编号： | 1672-4135(2006)03-0212-05 |
| 修稿时间： | 2006年6月26日 |
The Analysis of the Slope Stability During the Process of Storing Water in Fengjie Sector of Three-Gorge Hydrulic Project of Yangtze River |
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| WEI Yu-hu,XU Mo,QI Guang-hui,YANG Jun-wei,ZHU hong-sheng.The Analysis of the Slope Stability During the Process of Storing Water in Fengjie Sector of Three-Gorge Hydrulic Project of Yangtze River[J].Geological Survey and Research,2006,29(3):212-216. |
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| Authors: | WEI Yu-hu XU Mo QI Guang-hui YANG Jun-wei ZHU hong-sheng |
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| Abstract: | On the basis of the brief exposition of the geologic and hydrogeologic situations in Fengjie sector of Three-gorge hydraulic project,Yangtze River,the article simulate the dynamical change of the groundwater level in Fengjie sector,analyses and demonstrates the stability of the slope in the sector during the process of storing water.The results show that all the slopes will be stable except Laofangzi landslide. |
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| Keywords: | Fengjie sector of Three-gorge hydraulic project the seepage flow field of groundwater resevior slope stability |
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