摘要
针对龙白至城赵高速公路路基塌陷病害,分析了病害产生的原因,提出了高压旋喷桩及综合排水的处治措施,为类似的路基塌陷处治设计提供了一定的参考。
In view of a highway subgrade subsidence diseases, this paper analyzed the causes of disease and put forward the treatment measures of high pressure jet grouting pile and the comprehensive drainage, which provided a certain reference for the similar subgrade subsidence treatment design.
作者
李晓旭
LI Xiao-xu(Shanxi Provincial Survey ＆ Design Institute of Communications, Taiyuan, Shanxi 030012, China)
出处
《山西交通科技》
2018年第1期26-28,共3页
Shanxi Science & Technology of Transportation
关键词
高速公路
高压旋喷桩
路基
塌陷
加固
综合排水
highway
high pressure jet grouting pile
subgrade
subsidence
reinforcement
comprehensive drainage
