| 无风撑钢管混凝土中承拱桥非线性试验分析 |
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| 引用本文： | 盛洪飞,郭伟,王锐,温和哲,陈文智,王守恒.无风撑钢管混凝土中承拱桥非线性试验分析[J].哈尔滨建筑大学学报,1997(4). |
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| 作者姓名： | 盛洪飞 郭伟 王锐 温和哲 陈文智 王守恒 |
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| 作者单位： | 哈尔滨建筑大学，黑龙江省公路勘察设计院，哈同公路建设指挥部 |
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| 摘 要： | 通过大比例尺模型桥荷载试验结果与非线性计算结果比较，提出拱肋截面为三角形空间桁架结构的中、下承式钢管混凝土拱桥，可不考虑非线性问题。
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| 关 键 词： | 中承式拱桥 非线性 钢管混凝土 拱肋 |
The Nonlinear Analysis of Concrete Filled Steel Tubular Half Trough Arch Bridge without Wind Brace |
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| Sheng Hongfei,Guo Wei,Wang Rui,Wen Hezhen,Chen Wenzih,Wang Shouheng.The Nonlinear Analysis of Concrete Filled Steel Tubular Half Trough Arch Bridge without Wind Brace[J].Journal of Harbin University of Civil Engineering and Architecture,1997(4). |
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| Authors: | Sheng Hongfei Guo Wei Wang Rui Wen Hezhen Chen Wenzih Wang Shouheng |
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| Affiliation: | Sheng Hongfei Guo Wei Wang Rui Wen Hezhen Chen Wenzih Wang Shouheng |
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| Abstract: | By comparing the results of nonlinear analysis with the loading test on large-scale model bridge, it is proposed in this paper that in designing concrete filled steel tubular half trough arch-bridge the nonlinear effects could be neglected in the arch-rib, the cross section of which is consisted of triangular truss |
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| Keywords: | half trough arch bridge nonlinear concerte filled steel tube arch rib |
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