【摘要】 指出阻尼耗能对结构地震反应具有不容忽视的影响,对国内外现有的几种结构地震破坏模型进行了深入研究,分析了现有的几种双参数破坏模型,探讨了结构地震损伤指标的数学性质,以促进构件地震破坏模型的研究。更多还原

【Abstract】 It pointed that damped energy consumption had un-ignored influence on structural earthquake effect.Several structural earthquake damage models at home and aboard were studied profoundly and the existed two parameter damaged model was analyzed.The mathematics properties of structural earthquake damage index were discussed,so as to promote study on the structural earthquake damage model.更多还原