摘要
以矿粉、粉煤灰为胶凝材料,以水玻璃、氢氧化钠配制激发剂,激发剂模数调配至1.5进行碱激发矿渣混凝土材料试验,混凝土成型过程顺利,混凝土坍落度和扩展度分别为190mm和423mm,和易性较好,测得3d立方体抗压强度为30.70 MPa。
This paper using slag and fly ash as cementitious materials, and using water glass, sodium hydroxide preparation activator,when the activator modulus be deployed to 1.5 alkali-activated slag concrete can mold smoothly,its expansion and extension degree is 190 mm and 423 mm respectively,which shows its better workability,and compressive strength of the 3 d cube measured is 30.70 MPa.
出处
《建材世界》
2014年第5期23-26,共4页
The World of Building Materials
关键词
激发剂
模数
碱激发矿渣混凝土
塌落度
扩展度
activator
modulus
inorganic polymer concrete
slump
extension degree
