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OALib Journal期刊
ISSN: 2333-9721
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连续箱梁剪力滞系数的固定端法求解
DOI: 10.3969/j.issn.1674-0696.2014.05.01, PP. 1-6
Keywords: 桥梁工程,连续箱梁,剪力滞效应,固定端法,边界条件,bridgeengineering,continuousboxgirder,theshearlageffect,fixedendmethod,boundarycondition
Abstract:
:？在叠加原理求解法基础上，提出简便且满足精度要求的连续箱梁剪力滞效应实用计算法—固定端法，推导出连续箱梁在恒载（均布荷载）作用下的剪力滞系数计算公式。通过与解肢法、叠加法以及有限元分析结果的比较，本方法可靠，适用性强，适用于薄壁连续箱梁剪力滞的计算。
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