摘要
介绍了无砟轨道路基中地基总沉降计算、预测方法以及工后沉降的确定方法,指出经典分层总和法计算路基下地基沉降时采用《建筑基础设计规范》中给定的沉降计算经验系数取值有待验证。
It introduces the calculation method of foundation＇s total settlement and settlement after construction, and points out that settlement empirical coefficient given in Code For Design Of Building Foundation may not be applicable to foundation under ballastless railway track.
出处
《山西建筑》
2010年第33期292-293,共2页
Shanxi Architecture
关键词
无砟轨道
地基
最终沉降
工后沉降
ballastless railway track, foundation, total settlement, settlement after construction
