摘要
通过对西南地区某在建高速公路边坡二次滑塌变更处理,对路基边坡滑塌原因进行分析,提出变更设计方案及施工注意事项。为类似条件下的边坡防护设计、施工提供参考。
Through the change treatment for secondary collapse of side slope of an expressway under construction in southwest region, the analysis on the reason for side slope collapse of subgrade is made, and the change design scheme and matters needing attention in construction are put forward, so as to provide reference for protection design and construction of side slope under the similar condition.
出处
《北方交通》
2017年第11期62-64,67,共4页
Northern Communications
关键词
高速公路
边坡滑塌
滑塌原因
Expressway
Side slope collapse
Reason for collapse
