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Abstract:
通过对一榀预应力装配式加固混凝土框槊在低周反复荷载作用下的试验,深入研究预应力装配式加固后的钢筋混凝土框架裂缝分布、破坏形态、滞回曲线及位移延性等抗震性能.并利用SAP 2000有限元分析软件对试件模型进行推覆分析.结果表明:预应力装配式加固钢筋混凝土框架具有良好的抗震性能,试验极限承载力大小和塑性铰出现位置与推覆分析结果吻合较好.
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工业建筑
ISSN: 1000-8993
Year: 2010
Issue: 5
Volume: 40
Page: 47-50
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 16
Chinese Cited Count:
30 Days PV: 4
Affiliated Colleges: