摘要
介绍高压旋喷桩在具有较高孔隙度和较强透水性的珊瑚礁基坑止水中的应用情况,论述了在这种特殊地质情况下采用高喷注浆进行止水的可行性,并通过实例进行了验证,为解决珊瑚礁地层的防渗提供了一些有用的经验。
This paper introduces the application of rotary jet grouting for water sealing of a coral reef layer with high porosity and high permeability and expounds the feasibility of water sealing in such coral reef ground conditions by jet grouting method, which is verified by the real engineering case and thus provides reference for water sealing on similar coral reef ground conditions.
出处
《水运工程》
北大核心
2014年第2期194-196,共3页
Port & Waterway Engineering
关键词
高压喷射注浆
珊瑚礁
防渗止水
基坑
jet grouting
coral reef
water sealing
foundation pit
