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Abstract:
以桥长和圆心角为参数建立了36个两等跨连续弯箱梁桥模型,采用两步单参数拟合法进行数据处理,拟合出极限状态下的截面配筋内力、单位位移及支承反力与圆心角和桥长的关系曲线,得到各种结构反应受圆心角及桥长影响的变化趋势及程度大小.对比表明,拟合结果比较可靠,对工程设计提出建议和借鉴依据.
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公路
ISSN: 0451-0712
Year: 2008
Issue: 12
Page: 108-111
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 1
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