| 拱桥吊杆变形差异引发桥面断裂及类似事故的预防措施 |
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| 引用本文： | 姚志强,阮小平,邓清.拱桥吊杆变形差异引发桥面断裂及类似事故的预防措施[J].公路,2002(7):73-75. |
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| 作者姓名： | 姚志强 阮小平 邓清 |
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| 作者单位： | 1. 四川省地震局,成都市,610041
2. 成都特拉维技术发展有限公司,成都市,610041 |
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| 摘 要： | 对四川省宜宾市南门大桥发生断裂事故的原因进行了分析和探讨，并对中承式肋拱桥预防类似事故的发生提出了建设性意见。
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| 关 键 词： | 拱桥 吊杆变形 差异 桥面断裂 预防措施 桥梁事故 |
| 文章编号： | 0451-0712(2002)07-0073-02 |
Distortion Difference of Arch Bridge Suspenders Leading to Bridge Surface Rupture and Preventive Measure for Analogy Accidents |
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| YAO Zhi qiang ,RUAN Xiao ping ,DENG Qing.Distortion Difference of Arch Bridge Suspenders Leading to Bridge Surface Rupture and Preventive Measure for Analogy Accidents[J].Highway,2002(7):73-75. |
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| Authors: | YAO Zhi qiang RUAN Xiao ping DENG Qing |
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| Institution: | YAO Zhi qiang 1,RUAN Xiao ping 2,DENG Qing 2 |
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| Abstract: | The cause of breaking down of South Door Bridge in Yibin of Sichuan are analysed and disussed in this paper. Some suggestions are put forward to prevent analogy accidents. |
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| Keywords: | bridge repture distortion subjected to force prevention suggestion |
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