Structure Analysis for Frame Arch Bridge with Slant Leg Before and after Strengthening

TAN De-pan; JIANG Hai-bo; HE Bo-qing; LV Yan

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Structure Analysis for Frame Arch Bridge with Slant Leg Before and after Strengthening

更新时间：2026-05-27

- Structure Analysis for Frame Arch Bridge with Slant Leg Before and after Strengthening
- Vol. 24, Issue 2, Pages: 56-59(2007)
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- Online First：02 July 2007，
  
  Published：2007
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谭德盼, 姜海波, 何柏青, 吕艳. 斜腿刚架拱桥加固结构分析[J]. 广东工业大学学报, 2007, 24(2): 56-59.

TAN De-pan, JIANG Hai-bo, HE Bo-qing, et al. Structure Analysis for Frame Arch Bridge with Slant Leg Before and after Strengthening[J]. 2007, 24(2): 56-59.
谭德盼, 姜海波, 何柏青, 吕艳. 斜腿刚架拱桥加固结构分析[J]. 广东工业大学学报, 2007, 24(2): 56-59. DOI：

TAN De-pan, JIANG Hai-bo, HE Bo-qing, et al. Structure Analysis for Frame Arch Bridge with Slant Leg Before and after Strengthening[J]. 2007, 24(2): 56-59. DOI：

摘要

介绍了钢筋混凝土斜腿刚架拱桥的病害.采用桥梁结构分析软件建立了结构分析模型.通过计算分析明确承载力安全度较低的部位

提出湿接钢板法及普通粘钢板法加固桥梁的方案;通过复核计算证明了加固设计的可行性及合理性.

Abstract

This article presents the deteriorations of the concrete frame arch bridge with slant leg.The model for structural analysis is built by using a bridge analytical software.The lower security position is located by structural analysis.The reinforcement methods of humid-plastering steel plates and ordinary-plastering steel plates are proposed for different positions.The reinforcement design is proved feasible and reasonable by rechecking calculations.

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刘洪瑞,周俊锋. 超载作用下刚架拱桥的病害分析与防治[J]. 广东工业大学学报. 2003(02)

袁铜森,方志,胡柏学,肖友明,肖卫今. 刚架拱桥的典型病害诊断分析与加固[J]. 中南公路工程. 2005(03)

童孟胜,卢彭真,张英志. 刚架拱桥的病害分析及防治对策[J]. 科学技术与工程. 2004(08)

李拥军. 一刚架拱桥的加固方案分析及施工[J]. 市政技术. 2004(04)

侯发亮,许志坚,孙富行,刘小明. 粘钢加固技术在提高既有桥梁承载力上的应用[J]. 桥梁建设. 2000(04)

唐山红. 刚架拱桥及桁架拱桥的设计与受力特征分析[J]. 安徽水利水电职业技术学院学报. 2003(03)

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