乐滩水电站工程混凝土配合比优化试验研究

Research of concrete mixing rate optimized test of Letan water power station project

结合工程实例,介绍了工程混凝土配合比优化试验的优化设计思路,通过水泥水化热正交试验和混凝土配合比优化试验的分析,实现了优化之初设想的减少水泥用量及总胶凝材料,减少单方混凝土用水量的目标。

Combined with practical project, it introduces the optimizing design thoughts of concrete mixing rate optimized test. Through analysis of cement liquid test and concrete mixing rate optimized test, it realizes the early optimized idea that reducing cement amount and concrete material water content.