摘要
通过一灌浆工程设计和施工实践，说明了在含水量高补给充分的砂砾卵石层中运用大坝帷幕灌浆技术进行基坑止水和支护的可行性和经济性。
Through grouting practice of design and construction,it is proved feasible and cheaper to use dam heavy curtain grouting technology for leakproof and bracing for foundation pit in the sandy gravel stratum.
出处
《施工技术》
CAS
北大核心
2000年第1期14-15,共2页
Construction Technology
关键词
基坑止水
基坑支护
大坝
帷幕灌浆
施工方法
leakproof for foundation pit
retaining and protecting for foundation pit
dam heavy curtain grouting
sandy gravel stratum
design
construction method
