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Abstract:
从非比例阻尼弹性结构地震反应复振型分解法的解析表达式出发,对强迫解耦法的实施过程、理论背景、数学近似和物理意义进行了分析;探讨了强迫解耦法的误差来源,并对采用基于实模态的拟力迭代方法提高其精度的措施进行了讨论.研究结果不仅有助于深刻理解强迫解耦法的实质,也有利于进一步探讨其适用范围和误差控制方法.
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工业建筑
ISSN: 1000-8993
Year: 2005
Issue: 2
Volume: 35
Page: 52-56,26
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 52
Chinese Cited Count:
30 Days PV: 9
Affiliated Colleges: