摘要
本文针对石碴在压制成型水泥基材料中的应用进行研究,探索了不同掺量时石碴对水泥基材料抗折强度、吸水率和耐久性能的影响规律,指出石碴在水泥瓦中的应用具有可行性,并在实际生产线上试生产出了满足标准要求的水泥瓦。
According to the research of crushed sand application in cement-based materials,the article discusses impact of crushed sand added on flexible strength,water absorption,and durability of cement-based materials,pointing out adding crushed sand into cement tile is feasible.A cement tile adding crushed sand which meets the standard requirement has been produced on a real production line.
出处
《中国建筑防水》
2010年第19期41-44,共4页
China Building Waterproofing
基金
国家科技支撑计划项目
项目编号2006BAJ05B00
关键词
水泥瓦
石碴
掺量
吸水率
抗折强度
cement tile
crushed sand
dosage
water absorption
flexible strength
