| 山丘区工程滑坡分类与灾害防治 |
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| 引用本文： | 戴敬儒,周泽平,吴昕.山丘区工程滑坡分类与灾害防治[J].山地学报,2005,23(6):709-713. |
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| 作者姓名： | 戴敬儒 周泽平 吴昕 |
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| 作者单位： | 四川省煤田地质局泸州135岩土工程公司,四川,泸州,646000;四川省煤田地质局泸州135岩土工程公司,四川,泸州,646000;四川省煤田地质局泸州135岩土工程公司,四川,泸州,646000 |
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| 摘 要： | 通过对山丘区由于基本建设过程中人为处置不当引发的工程滑坡实例的分析,按滑坡成因将工程滑坡分为：场地选址不当、切脚开挖且放坡过陡、斜坡加载填土不当和环山渠渗漏降低土体抗滑力等5类。在此基础上提出了工程滑坡灾害的防治对策和治理措施,并建议在山丘区工程滑坡治理中,优先选用预应力锚固桩。
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| 关 键 词： | 山丘区 工程滑坡 分类 灾害防治 |
| 文章编号： | 1008-2786（2005）01-709-05 |
| 收稿时间： | 2005-07-18 |
| 修稿时间： | 2005-10-10 |
Classification and Controlling on Human Effected Landslides |
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| DAI Jingru,ZHOU Zeping,WU Xin.Classification and Controlling on Human Effected Landslides[J].Journal of Mountain Research,2005,23(6):709-713. |
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| Authors: | DAI Jingru ZHOU Zeping WU Xin |
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| Institution: | No. 135 Geo-tectz Engbwering Corporation of Coalfield Geologic Bureau of Sichuan, Luzkou, Sichuan 646000, China |
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| Abstract: | Landslide hazard is a serious problem during the engineering construction.It not only has brought about many-side harms to construction,but also has formed a serious threat to the ecological environment.On the basis of the latest survey data of landslide hazard,the concept of "engineering landslide" is put forward in the paper,which is the major factor influencing social disaster of landslide.This paper also particularly analyses the driving force.The natural condition,climatic changes and human effects play a key role in the process of landslide hazard.The human activities are the main triggering force,which include selecting in the improper engineering place,cutting in the high and steep hill-slopes of roadbed;filling and loading in unreasonable forms et al.At last,the author thinks that in order to control engineering landslides,the pre-stressed anchoring cables & anti-sliding piles are the better measure. |
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| Keywords: | engineering landslide classification hazards prevention |
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