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Abstract:
本文建立刚架拱桥简化动力分析模型、双轴车辆模型和伪随机路面模型,旨在研究某刚架拱桥斜撑加固前后动力性能变化,并与加固前后实桥检测结果加以比较.研究表明,加固前后刚架拱桥的动力特性发生某种规律性变化,可用于提示刚架拱桥的衰变、损坏程度,以及验证其加固效果.
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福建建筑
ISSN: 1004-6135
CN: 35-1120/TU
Year: 2010
Issue: 5
Page: 130-132,137
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 0
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