摘要
结合近年来在湿陷性黄土地段施工的经验,分析了填土路基沉陷的原因,对其沉陷机理、湿陷性黄土的性质及指标、沉陷计算及处置方法进行了探讨,并通过工程实例提出了一些看法,从而提高路基施工质量。
Combined with several years＇ construction experiences in collapsible loess area, the reasons caused the subsidence of fill roadbed are analyzed, at the same time further discussion is made from subsidence mechanism, properties and index of collapsible loess, subsidence calculation, treatment method and other aspects. Through construction example some suggestions are proposed in order to increase the construction quality of roadbed,
出处
《山西建筑》
2009年第6期293-294,共2页
Shanxi Architecture
关键词
湿陷性黄土
高速公路
路基
沉陷
collapsible loess, expressway, roadbed, subsidence
