桐子壕航电工程施工综述  

Elementary Study on Concrete Placing for Powerhouse of Chengdong Hydropower Station

作　　者：曹文[1] 

机构地区：[1]中国水利水电第五工程局五分局,四川成都610066

出　　处：《四川水力发电》2002年第3期13-17,共5页Sichuan Hydropower

摘　　要：桐子壕航电工程自 2 0 0 0年 9月开工以来 ,已历经一期一枯、一汛、一期二枯 ,到目前为止 ,完成混凝土浇筑量 42万 m3,土石方开挖 10 6万 m3,顺利完成二枯目标 ,安全进入了汛期施工。阐述了在施工中运用的新工艺及合理引进、采用的新材料新产品。It took Chengdong hydropower station 43 months to be completed.In difficult concrete placing for powerhouse,construction design optimization was continuously carried out and new technology,new technique were developed,popularized and applied so as to speed up construction rate and successfully complete the project according to construction schedule.

关 键 词：桐子壕航电工程 特细砂混凝土 截流戗堤 土石围堰 

分 类 号：TV51[水利工程—水利水电工程]