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移动荷载作用下的钢-混简支结合梁动力响应

, PP. 1420-1427

Keywords: 土木工程,钢-混结合梁,界面滑移,动力响应,移动荷载

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Abstract:

考虑钢梁与混凝土板之间的滑移,对钢-混简支结合梁的基本动力特性及移动荷载作用下的动力响应进行了试验研究,并将试验结果与理论分析结果及数值分析结果进行了对比分析,结果吻合良好。分析结果表明:由于柔性抗剪连接件的存在,在外荷载作用下结合梁中钢梁与混凝土板之间发生相对滑移,对结合梁的动力响应产生显著影响。

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