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Abstract:
对多点激励下人跨度桥梁的抗震性能研究,目前主要集中在理论和数值模拟方面,缺乏振动台试验数据的验证.本文通过对一座拱桥模犁的多点激励振动台试验和相应的数值模拟分析,在一定程度上揭示了拱桥在一致激励、考虑行波效应和衰减效应的多点激励下的反应特点.同时,本文的数值模拟结果与试验结果也得到了较好的吻合.
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震灾防御技术
ISSN: 1673-5722
Year: 2009
Issue: 2
Volume: 4
Page: 150-157
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 8
Chinese Cited Count:
30 Days PV: 5
Affiliated Colleges: