三峡坝体接缝灌浆中的难题及处理措施  

Treatment Measures for Difficulty in Joint Grout Work of Three-gorges Dam

作　　者：余常茂[1] 高万新 

机构地区：[1]三峡大学土木水电学院,湖北宜昌443002 [2]中国葛洲坝集团六公司,湖北宜昌443002

出　　处：《湖北水力发电》2006年第3期68-71,共4页Hubei Water Power

摘　　要：介绍了三峡大坝接缝灌浆中的困难问题(接缝张开度小、封闭性差、灌浆管不通畅等)及其处理措施。The treatment measures for the difficult problems in joint grouting work of Three Gorges Dam,such as the joint is too narrow or unconfined,the grouting hose is obstructed etc.,are described.

关 键 词：三峡大坝 坝体接缝 接缝灌浆 

分 类 号：TV543.6[水利工程—水利水电工程]