Abstract:
采用有限元结构分析程序ANSYS,结合工程实例对混凝土桁架悬索桥进行了动力特性分析,讨论了支座条件、垂跨比、主缆刚度、吊索刚度、加劲桁架刚度、桥面系质量等因素对结构动力特性的影响,并计算了结构的地震响应.
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Year: 2002
Page: 1208-1212
Language: Chinese
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 8
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