内掺粉煤灰自燃煤矸石砼抗渗机理及应用研究  

Impermeability Mechanism of Self-ignition Gangue Concrete with Fly Ash and Application Study

作　　者：杨健辉[1] 

机构地区：[1]大连理工大学土建学院,116023

出　　处：《粉煤灰综合利用》2000年第4期10-12,共3页Fly Ash Comprehensive Utilization

摘　　要：通过内掺粉煤灰的自燃煤矸石砼的抗渗试验 ,研究其抗渗机理 ,用磨细玻璃粉替代硅灰 ,作为抗渗层的主要组分 ,具有较好的抗渗效果 。The impermeability mechanism of self-ignition gangue concrete with fly ash is studied by impermeabbility test of this material. Abrasive glass dust is used to take the place of siliceous lime as the main part impermeable layer, with having better impermeability result. Therefore, the research enlarges some applied fields of self-ignition gangue concrete.

关 键 词：抗渗混凝土 自燃煤矸石 粉煤灰 玻璃粉 硅灰 

分 类 号：TU528.2[建筑科学—建筑技术科学]