隔热防水粉对水泥性能影响的研究  

The effect of heat insulation and waterproofing powder on cement's properties

作　　者：熊瑞生[1] 陈哲[1] 何伟 谢萍 

机构地区：[1]信阳师范学院建筑工程系,河南信阳464000 [2]"五.一"农场基建科,河南信阳464000 [3]信阳市房屋建设开发公司,河南信阳464000

出　　处：《信阳师范学院学报（自然科学版）》2005年第1期114-116,共3页Journal of Xinyang Normal University(Natural Science Edition)

摘　　要：研究了当水泥中混入隔热防水粉后 ,隔热防水粉对水泥标准稠度用水量、凝结时间及体积安定性的影响 .用正交试验的方法分析了隔热防水粉的混入量对不同水泥品种的标准稠度用水量影响的相关性 。The effect of the amount of water needed under the cement's normal consistency,setting time and volume stability were investigated when heat insulation and waterproofing powder was added in cement.The effect of the amount of heat insulation and waterproofing powder on the amount of water needed under cement's normal consistency of different kinds of cements were analyzed with orthogonal experiment,some useful conclusions were obtained.

关 键 词：隔热防水粉 水泥 标准稠度用水量 凝结时间 体积安定性 正交试验 

分 类 号：TQ172.12[化学工程—水泥工业]