| 大跨度钢筋混凝土拱桥吊装施工设计 |
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| 引用本文： | 毛伟琦.大跨度钢筋混凝土拱桥吊装施工设计[J].桥梁建设,2007(A01):18-21. |
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| 作者姓名： | 毛伟琦 |
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| 作者单位： | 中铁大桥局集团有限公司,湖北武汉430050 |
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| 摘 要： | 天池大桥主桥228m钢筋混凝土箱形拱桥是目前国内同类型桥梁之最，主拱圈采用预制吊装法施工。介绍其缆索吊装结合扣挂体系的施工设计，为今后类似工程的施工提供借鉴经验。
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| 关 键 词： | 箱形拱桥 吊装 施工设计 |
| 文章编号： | 1003-4722（2007）S1-0018-04 |
| 修稿时间： | 2007-03-07 |
Construction Design of Lifting and Erection of Long Span Reinforced Concrete Arch Bridge |
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| MAO Wei-qi.Construction Design of Lifting and Erection of Long Span Reinforced Concrete Arch Bridge[J].Bridge Construction,2007(A01):18-21. |
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| Authors: | MAO Wei-qi |
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| Institution: | China Zhongtie Major Bridge Engineering Group Co., Ltd., Wuhan 430050, China |
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| Abstract: | The 228-m reinforced concrete box arch span of the main bridge of Tianchi Bridge is currently the longest span bridge of its kind in China, whose main arch rings were constructed by the precasting, lifting and erection methods. In this paper, the construction design of the ca- ble lifting and erection for the bridge aided by stay cable suspension system is presented. The presentations in the paper may provide reference for the construction of similar bridge works in the future. |
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| Keywords: | box arch bridge lifting and erection construction design |
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