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Abstract:
防屈曲支撑(简称BRB)能够有效改善结构抗震性能.本文通过对某三甲医院住院主楼三种结构方案的设计及建模分析对比,研究了各方案主体结构的抗震性能、塑性铰出现和分布规律以及支撑表现.结果表明,对于平面不规则的小高层结构,本文中的两个BRB-框架方案均可提高抗震性态,而普通钢支撑-框架方案难以达到预定的设防目标.
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工程抗震与加固改造
ISSN: 1002-8412
Year: 2016
Issue: 2
Volume: 38
Page: 94-100,93
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 5
Chinese Cited Count:
30 Days PV: 2
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