路基工程Issue(6)：15-18,4.
山区公路路基病害类型及成因分析
Analysis on Type and Genesis of Subgrade Diseases of Highway in Mountainous Area
摘要
Abstract
Highway in mountainous area, due to landform limitation, is often in the circumstances of high fill and deep cut, resulting in many subgrade diseases. Through the deep investigation on the subgrade diseases in the G320 Qujing-Kunming Section and the G108 Yuanmou-Wuding Section, they are classified according to their characteristics and the genesis is analyzed systematically. In addition, lots of cross slope failures of the subgrade existed in the sections investigated are classified and the causes analyzed respectively as well. At last, the meaning of the study on cross subgrade slope failure is discussed.关键词
山区公路/路基病害/路基横坡破坏Key words
highway in mountainous area/subgrade diseases/cross s分类
交通工程引用本文复制引用
杨静,李磊,武明,蒋中明,阎宗岭..山区公路路基病害类型及成因分析[J].路基工程,2012,(6):15-18,4.基金项目
云南省交通运输厅2010年科技教育专项资金项目（云交科2010（A）03-b） （）
