摘要
根据多年从事深基础施工的经验,对深基础施工中出现流沙、管涌现象的成因进行了分析,总结了较有实用性的预防流沙、管涌的方法,重点介绍了基础出现管涌、流沙的应急措施,以确保深基础施工的顺利进行。
Combined with several years＇ experiences in deep foundation construction the reasons caused the sand piping phenomenon in deep foundation works are analyzed, at the same time corresponding prevention measures are propased. The emergency measures to deal with sand piping are mainly discussed in order to ensure trouble-free construction of deep foundation.
出处
《山西建筑》
2008年第3期164-165,共2页
Shanxi Architecture
关键词
流沙
管涌
深基础
承压含水土层
不透水土层
drift sand, piping, deep foundation, artesian aquifer, impervious stratum
