| 堵江滑坡作坝的主要工程地质问题及利用情况分析 |
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| 引用本文： | 符文熹,万宗礼.堵江滑坡作坝的主要工程地质问题及利用情况分析[J].工程地质学报(英文版),1998,6(3):249-252. |
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| 作者姓名： | 符文熹 万宗礼 |
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| 作者单位： | 1.成都理工学院工程地质研究所,成都610059; |
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| 摘 要： | 国内外大量的文献资料和作者野外现场调查表明:滑坡堵江成坝形成堰塞湖在山区一带广泛发育，研究发现堵江滑坡作坝存在的工程地质问题主要包括渗透变形、稳定性、沉降及不均匀沉降和砂土液化问题。文中对上述工程地质问题进行了探讨，并对滑坡坝的利用情况进行了实例分析，为开发堵江滑坡坝、堰塞湖蕴含的丰富水利水电资源起指导性作用。
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| 关 键 词： | 滑坡作坝 工程地质问题 渗透变形 稳定性 沉降 砂土液化 |
| 收稿时间： | 1997-05-10 |
MAIN ENGINEERING GEOLOGICAL PROBLEMS OF LANDSLIDE DAMMING AND ANALYSIS OF ITS UTILIZATION |
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| Fu Wenxi,Nie Dexin,Ren Guangming.MAIN ENGINEERING GEOLOGICAL PROBLEMS OF LANDSLIDE DAMMING AND ANALYSIS OF ITS UTILIZATION[J].Journal of Engineering Geology,1998,6(3):249-252. |
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| Authors: | Fu Wenxi Nie Dexin Ren Guangming |
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| Institution: | 1.Institute of Engineering Geology, Chengdu University of Technology, Chengdu 610059;2.Xi bei Exploration and Design Institute,M inist ry of Electricity&Industry, Lanzhou 730030 |
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| Abstract: | Examination of the available literature at home and abroad and authors' in situ investigations led to find that landslide dams and dammed lakes lie mainly in mountain zones. The study indicates that the engineering geological problems of landslide damming mainly include infiltrational deformation, stability, settlement, and liquefaction of sand layers. The above engineering geologic problems are discussed in this paper for landslide damming, and its utilization is analysed on the basis of an actual examples. So, this paper provides a guide for exploration of landslide dams and dammed lakes. |
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| Keywords: | Landslide damming Engineering geological problems Infiltrational deformation Stability Settlement Liquefaction of sand layers |
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