优质硬拉钢丝制成的是钢纤维,“粘结成排”的钢纤维可以保证愈加简单、快速、平均的混合,而两钢纤维端的弯钩外形增强与混凝土的握裹力对裂痕控制,进步工程效能有很好的效果;抵御大幅度温度变化带来的混凝土剥落方面具有很好的效果.其实钢纤维在建筑范畴有很大的作用,钢纤维混凝土参加钢纤维可以有效地障碍钢纤维混凝土内部微裂痕的扩展及宏钢纤维观裂痕的构成,说明改善了混凝土的抗拉、抗弯、抗钢纤维冲击性和抗疲劳强度。
The high-quality hard drawn steel wire is made of steel fiber, "bonded in rows" of steel fiber can ensure more simple, rapid and average mixing, while the enhanced shape of the hook at the end of the two steel fibers and the gripping force of the concrete have a good effect on crack control and improving the engineering efficiency; It has good effect in resisting concrete spalling caused by large temperature change In fact, steel fiber plays a great role in the field of architecture. The participation of steel fiber concrete in steel fiber can effectively hinder the expansion of micro cracks in steel fiber concrete and the composition of macro steel fiber cracks, indicating that it improves the tensile, bending, steel fiber impact and fatigue strength of concrete.