钢纤维喷射混凝土的试验研究

Experimental study on the steel fiber shotcrete

进行了3种钢纤维的钢纤维喷射混凝土的室内湿喷试验,结合喷射大板切割试件的硬化性能,比较不同品种的钢纤维对喷射混凝土拌合物工作性能及弯曲性能的影响,为钢纤维的选用提供依据。

Indoor shooting test and hardening tests of there kinds of steel fiber shotcretes were carried out in this paper, and the workability, strength and bending performance were compared of steel fiber shotcretes.These provide basis on choice of steel fiber.