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施工人员在普通混凝土里面掺入一定量的钢纤维所制成的复合型混凝土就是钢纤维混凝土,它是当前公路施工时的一种新型的施工材料。钢纤维混凝土路面由于动荷载的作用因而具备极佳的抗冲击力、抗弯力、抗拉力以及较强的耐磨性能,而且抗疲劳的寿命特别长,因而可以很好的防治由于温度应力所产生的裂缝。此外施工人员往混凝土里面添加一定剂量的钢纤维,这样不仅可以促使路面结构层的厚度减薄,还可以改善路面的性能,节约工程的施工成本。
Construction workers in ordinary concrete which incorporates a certain amount of steel fibers made of composite concrete is steel fiber reinforced concrete, which is the current highway construction of a new type of construction materials. Steel fiber reinforced concrete pavement due to the role of dynamic load and therefore have excellent impact resistance, bending strength, tensile strength and strong wear resistance, and fatigue life is particularly long, which can be well controlled due to temperature stress The resulting cracks. In addition, the construction workers to add a certain amount of steel inside the concrete fiber, so that not only can promote the thickness of the pavement structure layer thinning, but also can improve the performance of the road, saving construction costs.