摘要
结合寺河牵引线段铁路的地质结构及变形特征,采用综合勘察技术查明了路基沉降与变形原因,对沉降因素进行了归纳总结和机理分析,并提出了路基沉降与变形的防治对策,为铁路路基勘察设计及施工提供了依据。
Combining with geological structure and deformation characteristics of Si River traction railway section,applying comprehensive surveying technologies,the paper investigates the subgrade settlement and deformation causes,carries out settlement factor summary and mechanism analysis,and finally puts forward subgrade settlement and deformation preventing countermeasures,which has provide some basis for railway subgrade survey design and construction.
出处
《山西建筑》
2016年第23期146-147,共2页
Shanxi Architecture
关键词
铁路
路基
沉降变形
防治对策
railway
subgrade
settlement deformation
preventive countermeasures
