钢纤维混凝土配合比
Steel fiber reinforced concrete mix proportion
钢纤维混凝土中的钢纤维体积一般在015%～2%内选择,水灰比不大于015。稠度参考普通混凝土确定。yfkj01
The volume of steel fiber in steel fiber reinforced concrete is generally selected within 015% ~ 2%, and the water cement ratio is not greater than 015. The consistency is determined with reference to ordinary concrete. yfkj01
1、地坪一般工程配合比:钢纤维1%～112%;砂率40%;水灰比0145;塌落度3～5cm。单位用量(kg/m3):钢纤维78;水泥
1. General engineering mix proportion of floor: steel fiber 1% ~ 112%; Sand ratio 40%; Water cement ratio 0145; The slump is 3 ~ 5cm. Unit consumption (kg / m3): steel fiber 78; cement
400;砾石1233;中砂819;水180。
400; Gravel 1233; Medium sand 819; Water 180.