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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。
The surge chamber of a hydropower station is a large-scale water storage structure that has to withstand large internal water pressure and high water impermeability requirements. Foreign countries from the 70’s in a number of hydropower stations to the prestressed concrete structure of the surge chamber. This article will be a few major technical issues to do a brief introduction.