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比较了我国新、旧抗震规范中钢结构的地震影响系数,分析了新建筑抗震规范中钢结构与钢筋混凝土结构地震影响系数的差异性,说明了在抗震设计中重新引入结构影响系数,恢复折减中震弹性地震反应得到设计地震作用的必要性。
The seismic influence coefficients of steel structures in China’s new and old seismic codes are compared. The differences of seismic influence coefficients of steel structures and reinforced concrete structures in new building seismic codes are analyzed. The influence of structural influence coefficient, Reducing the Seismogenic Elastic Seismic Response Needs to Design Earthquake.