| G312公路K2326+600~K2327+150段边坡病害机理研究 |
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| 引用本文： | 李亚子,哈建超,贾军委.G312公路K2326+600~K2327+150段边坡病害机理研究[J].价值工程,2013(30):75-76. |
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| 作者姓名： | 李亚子 哈建超 贾军委 |
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| 作者单位： | 兰州交通大学土木工程学院，兰州730070; 兰州交通大学甘肃省道路桥梁与地下工程重点实验室，兰州730070 |
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| 摘 要： | 以G312线界古公路K2326+600K2327+150段边坡病害整治工程为工程背景,在地质结构特征调查、室内试验和数值仿真模拟的基础上,分析了边坡失稳以及边坡崩塌的主要原因;采用可以从连续变形到破裂运动的全过程模拟的GDEM软件研究了边坡的稳定性和破坏变形模式,为同类边坡工程提供了值得借鉴的分析方法。
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| 关 键 词： | 公路 边坡 病害机理 崩塌 |
Study of the Side Slope Disease Mechanism of Section K2326+600~K2327+150 of G312 Highway |
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| LI Ya-zi
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HA Jian-chao
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JIA Jun-wei.Study of the Side Slope Disease Mechanism of Section K2326+600~K2327+150 of G312 Highway[J].Value Engineering,2013(30):75-76. |
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| Authors: | LI Ya-zi HA Jian-chao JIA Jun-wei |
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| Institution: | LI Ya-zi,HA Jian-chao,JIA Jun-wei |
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| Abstract: | Taking the side slope disease repairing engineering of G312 line boundary old highway K2326＋600~K2327＋150 section as the background and based on the geological structure characteristics investigation, laboratory test and numerical simulation, the reasons for slope instability and slope collapse are analyzed. The GDEM software which can do whole process simulation from continuous deformation to explosive movement is used to study the stability and deformation modes. Worthy analysis method for similar slope engineering is provided. |
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| Keywords: | highway side slope disease mechanism collapse |
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