龙滩碾压混凝土重力坝快速施工技术  

Fast construction method of RCCD in longtan station

作　　者：吴旭[1] 

机构地区：[1]中国水利水电第七工程局,四川成都611730

出　　处：《水利学报》2007年第S1期25-29,共5页Journal of Hydraulic Engineering

摘　　要：连续、高强度、快速施工既是碾压混凝土坝的施工特点,也是层间结合质量的根本保证。龙滩水电站碾压混凝土浇筑采用了合理的入仓手段和机械设备配置,通过配套的碾压混凝土施工技术的应用和健全的管理体系,有效地提高了碾压混凝土施工强度,保证了施工进度和施工质量。Continuous,high strength,fast construction is the construction characteristic of the RCC(roller compacted concrete),also is the fundamental insurance of interface bond quality.This paper expatiates the primary characteristic of the RCC fast construction in the aspects of the way of RCC transport and placing,machine and equipment,manage system,construction method,construction optimization and so on.Because of the proper RCC construction method and the manage system,the construction strength of the RCC is imp...

关 键 词：碾压混凝土坝 筑坝技术 龙滩水电站 

分 类 号：TV544.921[水利工程—水利水电工程]