高强高含量钢纤维混凝土抗侵彻性能试验研究

用试验方法研究分析了各种钢纤维含量的高强钢纤维混凝土与素混凝土抗侵彻性能的异同之处。试验结果表明 ,高强高含量钢纤维混凝土与素混凝土相比 ,具有良好的抗侵彻性能。这主要是因为在混凝土中掺加大量钢纤维后 ,材料的抗压强度及抗冲击韧性大幅提高的结果。

Tests on Resisting Projectiles Penetration of High Strength Volume Steel Fiber Concrete

In this paper, the mechanical performance of high strength volume steel fiber concrete (HHSC) is discussed. The tests have proved that HHSC has perfect effect on resisting projectile penetration. The reason is that compressive strength and impact toughness of the concrete are increased extremely, along with increasing volume of steel fiber. The obvious effect on projectile penetration is not only caused by compressive strength of concrete, but impact toughness of the concrete.