龙滩水电站进水口坝段碾压混凝土施工技术  

RCC Engineering Technique Applied to Intake Section of Longtan Hydropower Station

作　　者：梁崇宁 

机构地区：[1]广西天峨县城乡投资建设发展有限责任公司,广西天峨547300

出　　处：《红水河》2009年第4期46-49,53,共5页Hongshui River

摘　　要：龙滩水电站大坝作为目前世界上在建的最高的碾压混凝土重力坝,其混凝土结构设计、施工工艺、施工技术等在目前工程技术水平的基础上提出了新的要求。龙滩水电站进水口坝段碾压混凝土施工由于受地理环境和施工条件的限制,施工过程中为保证各个施工环节得以受控,必须经过精心组织施工,改善优化施工工艺和施工技术,才能保证工程施工进度和工程质量。The dam of Longtan Hydropower Station is the highest RCC gravity darn under construction in the world, whose concrete structure design and construction craft ＆ technology have different requirements compared with current engineering techniques. Given geographical and construction conditions at the intake section, RCC engineering is elaborately organized to get each step under control and to improve construction craft ＆ technology so that construction pace and quality can be ensured.

关 键 词：进水口坝段 碾压混凝土 施工技术 工程质量 龙滩水电站 

分 类 号：TV52[水利工程—水利水电工程]