摘要
透水混凝土是一种生态环境友好型混凝土,具有较高的强度和良好的透气、透水性,通过研究不同水灰比、灰集比、胶结材料及集料性能对透水混凝土强度和透水性的影响,为制备性能优良的透水混凝土提供了参考。
Pervious concrete owned higher strength and better permeability, which is one kind of ecological concretes.The influences of different water-cement ratio, cement-aggregate ratio, binder and aggregate performance on compressive strength and permeability of pervious concrete are described, which provide good references for preparing successfully high performance pervious concrete.
出处
《混凝土》
CAS
CSCD
北大核心
2008年第3期7-9,共3页
Concrete
关键词
透水混凝土
抗压强度
孔隙率
透水系数
pervious concrete
compressive strength
void ratio
permeation coefficient
