| 体外预应力加固简支梁桥的应用 |
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| 引用本文： | 田宇,康宇环.体外预应力加固简支梁桥的应用[J].低温建筑技术,2013(11):77-79. |
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| 作者姓名： | 田宇 康宇环 |
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| 作者单位： | 东北林业大学土木工程学院,哈尔滨150040 |
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| 摘 要： | 针对简支梁桥的受力特点及主要病害,采用体外预应力加固技术.并以某简支梁桥为工程背景,运用限元计算软件桥梁博士V3.0对该桥进行加固设计计算.
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| 关 键 词： | 简支梁桥 体外预应力 加固计算 桥梁博士V3 0 |
APPLICATION OF SIMPLE SUPPORTED BEAM BRIDGE IN VITRO PRE-STRESSED REINFORCEMENT |
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| TIAN YU,KANG YU-huan.APPLICATION OF SIMPLE SUPPORTED BEAM BRIDGE IN VITRO PRE-STRESSED REINFORCEMENT[J].Low Temperature Architecture Technology,2013(11):77-79. |
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| Authors: | TIAN YU KANG YU-huan |
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| Affiliation: | g ( Civil Engineering College, Northeast Forestry University, Harbin 150040, China) |
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| Abstract: | Based on the simply supported beam bridge force characteristics and main diseases, strengthening with external prestressing. Taking a simple supported beam bridge as the engineering back- ground, using the finite element software doctor bridge V3.0 reinforcement design of the bridge calcula- tion. |
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| Keywords: | simple supported beam bridge external prestressing strengthening calculation Dr bridge V3 0 |
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