| 三峡库区云阳宝塔滑坡西边界的更正与反思——古滑坡鉴别问题探讨 |
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| 引用本文： | 李晓,张年学,李守定,赫建明.三峡库区云阳宝塔滑坡西边界的更正与反思——古滑坡鉴别问题探讨[J].工程地质学报(英文版),2011,19(4):555-563. |
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| 作者姓名： | 李晓 张年学 李守定 赫建明 |
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| 作者单位： | 中国科学院地质与地球物理研究所 工程地质力学重点实验室 北京 100029 |
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| 基金项目： | 国家重点基础研究发展规划(973)项目(2009CB724605,2010CB731501); 国家自然科学基金资助项目(41027001); 中国科学院知识创新工程重要方向项目(YZ200912,KZCX2-YW-JS102); 中国地质调查局工作项目(1212011014026) |
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| 摘 要： | 宝塔滑坡是1个基岩古滑坡,本文把它作为1个实例,分析为什么进行了3次大规模勘探仍然出现范围边界的错误,这涉及到古滑坡确定的证据、分析判断方法、勘探方向与方法等问题.确定滑坡的根据主要依据各种滑坡地质现象与滑坡地形地貌证据,除滑面证据外,许多所谓滑坡的地质、地形、地貌现象都具有多解性,因此要进行多因素综合对比分析.本文对...
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| 关 键 词： | 宝塔滑坡 三峡库区 西边界 更正 古滑坡鉴别 |
| 收稿时间： | 2011-03-20 |
NEW VIEWPOINT OF THE WEST EDGE OF BAOTA LANDSLIDE IN THREE GORGES OF YANGTZE RIVER |
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| LI Xiao ZHANG Nianxue LI Shouding HE Jianming.NEW VIEWPOINT OF THE WEST EDGE OF BAOTA LANDSLIDE IN THREE GORGES OF YANGTZE RIVER[J].Journal of Engineering Geology,2011,19(4):555-563. |
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| Authors: | LI Xiao ZHANG Nianxue LI Shouding HE Jianming |
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| Institution: | Key Laboratory of Engineering Geomechanics,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029 |
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| Abstract: | Baota landslide,a typical ancient rock slide,is used as an example to show why there are still mistakes in its boundary even after three times geological investigation in large scale have been carried out.It involves many problems like the evidence for the determination of ancient landslide,methods of analysis and identification,direction and method of exploration.The determination of landslide mainly depends on the geological phenomena and topography.In addition to the evidence of slide plane,there are mul... |
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| Keywords: | Baota landslide Three Gorges reservoir district Western boundary Correction Identification of ancient landslide |
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