路基工程Issue(3)：195-198,4.
雅泸高速公路K198～K199段滑坡变形特征与机理分析
Deformation Characteristics and Mechanism Analysis on. Landslide at K198 -K199 section of Ya＇an-Lugu Highway
邓林 1吕燕 1邵江2
作者信息
- 1. 四川建筑职业技术学院,四川德阳618000
- 2. 四川省交通厅公路勘察设计研究院,成都610016
- 折叠
摘要
Abstract
During the construction of K198 ＋ 890 - K199 ＋ 080 section of Yahn-Lugu Highway, serious slide and deformation occurs after heavy rainstorm. Finding out the landslide mechanism and proposing proper treatment measures are the major subjects that have to be solved. Based on the analysis on deformation characteristics and the conditions in respect of engineering and hydrologic geology, the mechanism of deformation is derived that it is slumping predominated with retrogression composite landslide caused by combined action of river erosion of slope toe and loading of slope body; and the treatment measure combining drainage with support is proposed.关键词
滑坡/变形特征/机理分析/治理措施Key words
landslide/deformation characteristics/mechanism analysis/treatment measures分类
交通工程引用本文复制引用
邓林,吕燕,邵江..雅泸高速公路K198～K199段滑坡变形特征与机理分析[J].路基工程,2012,(3):195-198,4.
