| 贵广线黑色岩层边坡特征分析 |
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| 引用本文： | 段江涛,巫锡勇,邓睿.贵广线黑色岩层边坡特征分析[J].路基工程,2010,0(4):210-211. |
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| 作者姓名： | 段江涛 巫锡勇 邓睿 |
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| 作者单位： | 西南交通大学土木工程学院，成都610031 |
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| 摘 要： | 通过对贵州至广州铁路沿线两侧黑色岩层边坡的调查分析，得出黑色岩层边坡具有倾角大、粘土矿物和黄铁矿含量高及周围环境水以酸性为主的特征，分析了该类边坡出现和可能产生的灾害，并提出了治理措施，特别是要加强对水的治理。
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| 关 键 词： | 黑色岩层 化学风化 酸性侵蚀 治理措施 |
| 收稿时间： | 2019-11-07 |
Analysis of Black Rock Slope Characteristics on Guizhou-Guangzhou Railway Line |
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| Authors: | DUAN Jiang-tao WU Xi-yong DENG Rui |
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| Institution: | (School of Civil Engineering,Southwest Jiaotong University,Chengdu 610031,China) |
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| Abstract: | Through survey and analysis of black rock slope along both sides of Guizhou-Guangzhou Railway,it is known that black rock slope has large gradient,high clay mineral and pyrite content and mostly acid water in surrounding environment.This paper analyzes the existing and possibly occurred disasters of this kind of slope and puts forward treatment measures,especially focusing on water. |
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| Keywords: | black rock chemical weathering acid erosion treatment measures |
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