某推移式黄土滑坡的成因及处治

英文篇名：Causes Inducing the Traction Loess Landslide and Its Treatment Method
中文刊名：地下空间与工程学报
英文刊名：Chinese Journal of Underground Space and Engineering
作者：温辉波 ; 王俊杰 ; 张亮
英文作者：Wen Huibo~(1 ; 2) ; Wang Junjie~(1 ; 2) ; Zhang Liang~(1 ; 2) (1.School of River and Ocean Engineering ; Chongqing Jiaotong University ; Chongqing 400074 ; China ; 2.Key Laboratory of Hydraulic and Waterway Engineering of the Ministry of Education ; Chongqing Jiaotong University ; Chongqing 400074 ; China)
中文关键词：黄土滑坡 ; 成因 ; 稳定性 ; 工程治理
英文关键词：loess landslide ; cause ; stability ; engineering treatment
出版日期：2010-11-15
机构：重庆交通大学河海学院;重庆交通大学水利水运工程教育部重点实验室;
年：2010
期：S2
出版单位：地下空间与工程学报

摘要

以临汾至吉县高速公路12#滑坡为例,在查明滑坡地质条件的基础上,分析了滑坡的成因机制,采用极限平衡法对其稳定性进行了分析评价。结果表明,滑坡在"天然状态+地震"工况下处于不稳定状态。在分析滑坡治理必要性的基础上,提出了滑坡的工程处治方案,并探讨了设计和施工过程中应该注意的事项。
As an example,the 12~# landslide which is located at the side of the highway from Linfen to Jixian, was investigated.Based on surveying its geological condition,the causes inducing the landslide were analyzed.The stability of the landslide was also analysed using the method of limiting equilibrium.The results indicated that the landslide was in unstable state under earthquake conditions.Based on the analyzing the necessity of reinforcing the landslide,a treatment method was suggested,and some advices on designing and constructing the treatment structure were also suggested.

引文

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