摘要
拟建的龙滩水电站拦河坝是在我国南方高气温地区建造的世界上最高的碾压混凝土（ＲＣＣ）重力坝（坝高２１６５ｍ），需解决许多科技难题。“八五”、“九五”期间主要针对在高气温环境中建造高碾压混凝土重力坝的关键技术问题进行了研究，已取得了一批切实可用的科研成果，这些成果是建设该高ＲＣＣ重力坝的有力保证。本文要点地介绍了这些科研成果。
A number of technical problems have to be tackled for building the barrage dam of the proposed Longtan hydroelectric project because it will be built in the high ambient temperature area of the southern China and the highest RCC gravity dam(216.5m high) in the world.During the eighth and ninth five years plan,main studies ever address the technical key problem to construct high roller compacted concrete(RCC)gravity dam in high ambient temperature area.Some practical results have been achieved through the scientific and technical studies.These results will ensure the soundness of building this high RCC dam.This paper outlines the studies in the issues.
出处
《红水河》
1999年第2期1-7,共7页
Hongshui River
关键词
碾压混凝土
重力坝
科研成果
水电站
roller compacted concrete,gravity dam,scientific and technical study,Longtan hydroelectric project
