摘要
三峡永久船闸在特殊质量缺陷处理过程中,有针对性的引进的两种特殊修补材料EMACO S188修补材料和CGM高强无收缩灌浆材料,对常规修补材料难以修补的缺陷和部位(如顶板大面积麻面、混凝土架空)不但施工起来方便,而且修补质量非常好。
Two kinds of special mend materials that are EMACO S188 and CGM are introduced in treatment of the special quality bug in Three Gorges ship lock. These materials have advantages in construction easy and good mend quality, especially for normal mend material difficult to restore the bug and position such as the large surface voide in cap plate, aerial concrete.
出处
《吉林水利》
2006年第6期3-5,共3页
Jilin Water Resources
关键词
内部缺陷
三峡水利枢纽
永久船闸
修补
internal bug
Three Gorges Project
permanent ship lock
restore
