重庆交通大学学报(自然科学版) ›› 2005, Vol. 24 ›› Issue (3): 23-27.
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郭发忠
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作者简介:
GUO Fa-zhong
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摘要: 在对配有橡胶支座的板桥荷载横向分布分析时,考虑支座为弹性体的这一客观因素,提出了按弹性支承计算 板桥荷载横向分布影响线的计算方法,并将此法的计算结果与直接布载法算得的结果进行了对比分析。从两种方 法的计算结果来看,考虑支座弹性影响因素的方法是比较符合实际的
关键词: 橡胶支座, 板桥, 荷载横向分配, 分析
Abstract: Bringing forward a method of calculating the affect line of arranging load transversely on pivots of beam bridges equipped rubber shoes, considering the objective factor that rubber shoes are a type of flexible objects. The modular calculated by this method is smaller than that calculated by arranging load directly
Key words: flexible supports, slab bridges, modulus of arranging load transversely, analysis
中图分类号:
U448.21 + 2
U441+ .2
郭发忠. 配有橡胶支座板桥支点的荷载横向分配分析[J]. 重庆交通大学学报(自然科学版), 2005, 24(3): 23-27.
GUO Fa-zhong. Analyzing the modulus of arranging load transversely about pivots of Slab bridges according to flexible supports[J]. Journal of Chongqing Jiaotong University(Natural Science), 2005, 24(3): 23-27.
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