摘要
青藏铁路格拉段有近一半通过多年冻土区,其中部分路基在设计中采用片石通风路堤,文章结合现场实践,对多年冻土区片石通风路堤的施工方法进行总结,目的在于积累和探讨多年冻土区路基中片石通风路堤的施工经验。
Nearly half of Section Ge＇rmu-Lasa in Railway Qinghai-Xizang runs through the perennial-frost area, so part road embankment is designed to be the ventilating rubble embankment. Combining with site construction, the article makes summary of the construction method of ventilating rubble embankment in perennial-frost area, aiming at providing work experience for the similar engineering,
出处
《安徽建筑》
2008年第1期61-61,66,共2页
Anhui Architecture
关键词
片石通风路堤
多年冻土
施工方法
ventilating rubble road embankment
perennial-frost
construction method
