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在混凝土中加入钢纤维以改善混凝土的性能 ,提高其延性与抗疲劳特性 ,使之用于受力复杂的抗震结构。通过试验研究 ,论证了钢纤维混凝土抗震性能的优越性。
Steel fibers are added to the concrete to improve the properties of the concrete, improve its ductility and fatigue resistance, and allow it to be used in complex earthquake-resistant structures. Through the experimental study, the superiority of the seismic performance of steel fiber reinforced concrete is demonstrated.