碾压砼施工技术在高摩赞大坝中的应用  

The application of RCC construction technique in Gomal Zam Dam Project

作　　者：史桂合[1] 邓双[1] 

机构地区：[1]中国水利水电第七工程局有限公司,四川成都610081

出　　处：《江西水利科技》2012年第1期1-3,6,共4页Jiangxi Hydraulic Science & Technology

摘　　要：本文阐述了碾压砼筑坝施工技术的概念,及国内外碾压砼坝的发展情况,详细介绍了高摩赞大坝砼运输及入仓方式、碾压砼分仓、碾压砼大坝施工方法和碾压砼施工注意事项,通过高摩赞碾压砼大坝施工分析,体现出了碾压砼施工在降低成本、机械化程度高等方面的优点,得出了值得广泛推广和应用的结论.The concept of Roller Compacted Concrete is firstly presented, and the overseas development of RCC dam and the development of RCC dam in China are introduced respectively, then the transportation and discharging method of concrete, dividing of concrete blocks, construction method of RCC and the working procedures to be cared during the construction of Roller Compacted Concrete in Gomal Zam Dam Project are stated detailedly. According to the construction analysis of Roller Compacted Concrete dam in Gomal Zam Dam Project, the advantages of reducing cost, high construction intensity and good construction progress are incarnated, and the conclusion that the construction technique of Roller Compacted Concrete should be applied widely is gotten finally.

关 键 词：碾压砼 施工技术 成本 施工进度 应用 高摩赞大坝 

分 类 号：TV642.2[水利工程—水利水电工程]