高速公路软土地基处理后路基滑塌原因及处治  

Cause and Treatment of Roadbed Collapse After Soft Soil Foundation Treatment of Expressway

作　　者：施月濡 SHI Yue-ru(Shijiazhuang Jiaojian Expressway Construction Management Co.Ltd.Pingzan Branch,Shijiazhuang 050000,China)

机构地区：[1]石家庄市交建高速公路建设管理有限公司平赞分公司,石家庄050000

出　　处：《工程建设与设计》2024年第10期218-220,共3页Construction & Design for Engineering

摘　　要：结合实际工程,详细阐述了采用排水固结法处治软土地基的工程特性,通过地质补勘和路基滑塌病害分析,对排水固结法处治软土地基后产生滑塌的原因进行分析,并制订合理有效的滑塌处治方案。Combined with the actual project,the engineering characteristics of soft soil foundation treated by drainage consolidation method are described in detail,the causes of the soft soil foundation caused by drainage consolidation method are analyzed through geological survey and analysis of roadbed slump disease,and a reasonable and effective sliding treatment plan is formulated.

关 键 词：高速公路 软土路基 排水固结法 滑塌 

分 类 号：U416.1[交通运输工程—道路与铁道工程]