加查水电站混凝土施工配合比优化设计

Optimum Design of Concrete Construction Proportion in Jiacha Hydropower Station

混凝土配合比设计和优化是保证混凝土工程质量和经济性的前提。本文结合西藏自治区加查水电站砂石拌和系统工程,对高海拔高寒山区混凝土施工配合比优化进行探讨,对类似环境工程施工提供参考试验资料。

The design and optimization of concrete mix ratio are the prerequisites to ensure the quality and economics of concrete projects.This paper combines the gravel mixing system project of the Jiacha Hydropower Station in the Tibet Autonomous Region,discusses the optimization of the concrete construction mix ratio in high altitude and high cold mountainous areas,and provides reference test data for similar environmental engineering construction.