围井试验法在病险水库高压喷射灌浆工程中的应用及其关键点初探  

Application and the Key Points of Enclosure Well Test to High-Pressure Jet Grouting Project in Dangerous Reservoirs

作　　者：袁明道[1,2,3] 潘展钊[2,3] 吕文丽[2,3] 

机构地区：[1]武汉大学水利水电学院,武汉430072 [2]广东省水利水电科学研究院,广州510610 [3]广东省水利重点科研基地,广州510610

出　　处：《南水北调与水利科技》2010年第5期167-170,共4页South-to-North Water Transfers and Water Science & Technology

摘　　要：在简要介绍高压喷射灌浆技术原理的基础上,着重分析围井试验法对垂直防渗板墙防渗性能检测的优势,并结合工程检测实际,对围井法在病险水库高压喷射灌浆工程中的应用进行了初步的探讨,提出了围井法检测的关键点。After briefly introduction of the principles of the high pressure jet grouting,the paper analyses the advantage of the enclosure well test on anti-seepage check of vertical sheet-pile wall,and in combination with the engineering practice,carries on the preliminary discussion on enclosure well test in high pressure jet grouting project of the dangerous reservoir application,then puts forward the key points of enclosure well test.

关 键 词：高压喷射灌浆技术 垂直防渗板墙 围井试验 

分 类 号：TV543[水利工程—水利水电工程]