作为近年来混凝土中必不可少的材料之一,新型材料钢纤维成了大力发展的对象,由于能够增强混凝土的整体强度,让混凝土成品更加具有抗压、抗裂以及耐磨的特性,因此被道路、工业、桥梁等广泛应用,能够更好的为市政建设贡献巨大力量。钢纤维作为当今世界普遍采用的增强混凝土的必备材料,在性能上具备抗裂、抗冲击的特点,而且耐磨强度高、可延长混凝土的使用寿命。在混凝土中加入钢纤维的主要目的是阻碍混凝土内部微裂缝的扩展,在受到外力时,即使混凝土开裂也能够承受一定的外力。
As one of the indispensable materials in concrete in recent years, steel fiber, a new material, has become the object of vigorous development. Because it can enhance the overall strength of concrete and make concrete products more compressive, crack-resistant and wear-resistant, it has been widely used in roads, industries, bridges and other fields, and can better contribute tremendous strength to zhushifen.07858.netjubingxi.07858.netguolvqiy.89ix.com jiezhifab.89ix.comyouxiangy.89ix.comshiyanc.89ix.communicipal construction. As a necessary material of reinforced concrete widely used in the world today, steel fiber has the characteristics of crack resistance and impact resistance, and has high wear resistance and can prolong the service life of concrete. The main purpose of adding steel fibers in concrete is to prevent the expansion of micro-cracks in concrete. When subjected to external forces, even concrete cracks can withstand certain external forces.