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Abstract:
通过对开有洞口的钢筋混凝土核心筒,采用2个较大比例的大高宽比试件进行水平低周反复荷载试验,重点研究了具有不同连梁刚度的核心筒的破坏机理、承载能力、耗能能力、延性、剪力滞后等方面的抗震性能.试验结果表明,核心筒试件最后均为底部发生整体弯曲破坏,连梁刚度对其抗震性能有较大影响,随着连梁跨高比从1.7下降到0.9,核心筒试件的刚度和承载能力提高,但延性和耗能能力下降.
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Source :
北京工业大学学报
ISSN: 0254-0037
Year: 2010
Issue: 8
Volume: 36
Page: 1052-1058
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 7
Chinese Cited Count:
30 Days PV: 8
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