In this paper, on the base of analyzing physical property of fly-ash from Jiulong gangue power station and concrete mix in mine, the designation of fly-ash concrete composition was proceeded.

• 摘要在分析了九龙矸石电厂粉煤灰及矿用混凝土组成材料物理性质的基础上，进行了粉煤灰混凝土的配比设计。