| 某水电站库区一大型滑坡的形成机制与环境影响评价 |
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| 引用本文： | 陈万业,董兰凤.某水电站库区一大型滑坡的形成机制与环境影响评价[J].水土保持研究,2006,13(6):282-284,287. |
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| 作者姓名： | 陈万业 董兰凤 |
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| 作者单位： | 1. 中国水电顾问集团西北勘测设计研究院
2. 兰州大学,兰州,730000 |
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| 基金项目： | 中国水电顾问集团资助项目 |
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| 摘 要： | 通过对某水电站库区一大型滑坡的边界条件、内部结构特征、赋存环境等的详细调查和系统分析,运用地质历史的方法和观点,反演论证了该滑坡的生成机制和演化过程,在此基础上,计算了滑坡不同部位在各种情况下的稳定性,分析预测了其未来的主要破坏方式及可能造成的社会危害和环境影响。
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| 关 键 词： | 滑坡环境 演化过程 形成机制 稳定性计算与失稳预测 |
| 文章编号： | 1005-3409（2006）06-0282-03 |
| 收稿时间： | 2006-01-08 |
| 修稿时间： | 2006-01-08 |
The Research of Formation Mechanism and Stability on a Landslide in a Hydropower Station |
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| CHEN Wan-ye,DONG Lan-feng.The Research of Formation Mechanism and Stability on a Landslide in a Hydropower Station[J].Research of Soil and Water Conservation,2006,13(6):282-284,287. |
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| Authors: | CHEN Wan-ye DONG Lan-feng |
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| Institution: | 1. Chengdu University of Technology, Chengdu 610059, China ; 2. Lanzhou University, Lanzhou 730000, China |
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| Abstract: | By geochronicle methods and viewpoints,the formation mechanism and the evolutionary process of the VII slide in the Gongbo-Gorge hydropower station was researched,through investigating and systematic analyzing the boundary conditions,interior structure characteristics and existing surroundings in details.By this,the stability of different sections in the VII slide was calculated in various conditions,also its main destructive pattern and possible social harm in the future was forecasted. |
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| Keywords: | surroundings of slide evolutionary process formation mechanism stability calculating and destruction forecasting |
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