摘要
水电站的调压室为大型贮水结构,要承受较大的内水压力和有较高的不透水性要求。国外从70年代开始在多座水电站上采用予应力混凝土结构的调压室。本文将几个主要技术问题做简要介绍。
A surge chamber in hydroelectric power station is a large size of water-bearing struc- ture, which is to stand up inner water pressure and to prevent from crack. Prestressed con- crete has been being used for many surge chamber structures in hydroelectric power sta- tions in many Countries since 1970's. This paper introduced several aspects related to this technical method.
出处
《华北水利水电学院学报》
1992年第3期79-84,共6页
North China Institute of Water Conservancy and Hydroelectric Power
关键词
调压室
水电站
预应力
混凝土结构
Surge chamber
Prestressed concrete
Water--bearing structure
