摘要
针对石环水系某倒虹吸进口挡土墙基础发生的管涌破坏,介绍了管涌及现场检查情况,分析了管涌成因。根据工程具体情况,采取了封堵渗漏通道、墙后填土等应急处理措施及止水重造、基础灌浆等后续处理,收到良好效果,可供同类工程借鉴或参考。
According to the piping failure of a certain inverted siphon imported retaining wall in Shijiazhuang Water System around City,introducing the piping risks and field inspection,analyzing the causes of piping.According to the engineering specific conditions,taking the emergency processing measure of plugging the leakage passage and rolling earth behind retaining wall,the subsequent processing measure of the water stop to remake and foundation grouting,receiving good effects and providing reference to other similar engineering.
出处
《水科学与工程技术》
2011年第6期62-65,共4页
Water Sciences and Engineering Technology
关键词
挡土墙
基础管涌
成因
处理措施
retaining wall
piping
cause
treatment measures
