| 滑坡滑面(带)的辩识 |
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| 引用本文： | 胡瑞林,王珊珊.滑坡滑面(带)的辩识[J].工程地质学报(英文版),2010,18(1):35. |
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| 作者姓名： | 胡瑞林 王珊珊 |
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| 作者单位： | 中国科学院地质与地球物理研究所 中国科学院工程地质力学重点实验室 北京 100029 |
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| 基金项目： | 国家科技支撑计划课题《特大型滑坡早期识别及空间预测研究》(编号:2006BAC04B02);;《重大滑坡、泥石流灾害综合风险评估技术》(编号:2008BAK50B04)资助 |
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| 摘 要： | 滑面（带）的识别是滑坡调查中的关键性问题之一,它对于滑坡稳定性研究及工程整治设计具有重要意义。本文将滑坡滑面（带）的基本类型分为岩质滑面、堆积层滑面及土质滑面,并从滑面的地质特征如镜摩擦面、擦痕、泥化带、定向排列的菱形剪力体等方面入手,归纳出滑坡滑面的主要识别方法,包括简易力学分析、野外地质判断、现场勘探、位移监测和地球物理探测等,并分别阐述了它们的适用性。
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| 关 键 词： | 滑坡 滑面（带） 辩识 |
MAIN FEATURES AND IDENTIFICATION METHOD OF SLIDING-SURFACES IN SOIL AND ROCK SLOPES |
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| HU Ruilin WANG Shanshan.MAIN FEATURES AND IDENTIFICATION METHOD OF SLIDING-SURFACES IN SOIL AND ROCK SLOPES[J].Journal of Engineering Geology,2010,18(1):35. |
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| Authors: | HU Ruilin WANG Shanshan |
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| Institution: | Key Lab of Engineering Geomechanics, Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing |100029 |
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| Abstract: | Identification of landsliding-surface is the crucial problem of landslide investigation and research.It is also important for landslide stability and construction design.The basic type of landsliding-surface is categorized to rock surface,sediment surface,and soil surface.The geological characters of landsliding-surface can be classified as smooth friction surface,striation,mudding zone and diamond shearing wedge with directional range.Based on this classification,it is generated that the main methods for l... |
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| Keywords: | Landslide Landsliding-surface Identifying methods |
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