高寒、高海拔地区筑坝面板混凝土配合比设计研究

Study on the mix proportion design of concrete panel dam in alpine high altitude area

本文针对高寒、高海拔地区的气候特点,从原材料、混凝土拌合物性能及配合比设计等方面对大坝面板混凝土进行配合比设计研究,保证工程混凝土在设计使用年限内正常使用。

This article aims at the climate characteristic of cold,high altitude,from raw materials,mix proportion design of concrete mixture performance and concrete mixture ratio design of the dam panel study,ensure the normal use in the engineering in the design of concrete use fixed number of year.