| 拱桥侧墙病害链式机理及其断链减灾方法 |
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| 引用本文： | 田维锋.拱桥侧墙病害链式机理及其断链减灾方法[J].西部交通科技,2010(11):28-32. |
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| 作者姓名： | 田维锋 |
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| 作者单位： | 重庆大学土木工程学院,重庆,400045;重庆交通大学土木建筑学院,重庆,400074 |
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| 摘 要： | 文章根据灾害链式理论,分析了拱桥侧墙病害的链式机理及规律,提出了基于断链减灾思想的加固治理方法。通过工程实践证明,基于链式理论的病害分析与加固治理方法是可行的。
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| 关 键 词： | 拱桥 侧墙病害 链式机理 断链减灾 |
Chain Mechanism of Arch Bridge Sidewall Disease and the Disaster Reduction Method |
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| TIAN Wei-feng.Chain Mechanism of Arch Bridge Sidewall Disease and the Disaster Reduction Method[J].Western China Communication Science & Technology,2010(11):28-32. |
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| Authors: | TIAN Wei-feng |
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| Institution: | TIAN Wei-feng(1.School of Civil Engineering,Chongqing University,Chongqing,400045; 2.School of Civil Engineering and Architecture,Chongqing Jiaotong University,Chongqing,400074) |
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| Abstract: | Based on the disaster chain theory,the article analyzes the mechanism and law of arch bridge sidewall disease.It also provides the reinforcement and control method based on the chain scission disaster reduction.Through the construction real practice,this method is proved to be effective. |
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| Keywords: | Arch bridge Sidewall disease Chain mechanism Chain scission reduction |
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