| G318（西藏境）竹卡澜沧江大桥线形控制与监测 |
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| 引用本文： | 祁海云,季伟,元旦多吉. G318（西藏境）竹卡澜沧江大桥线形控制与监测[J]. 交通标准化, 2014, 0(18): 65-70 |
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| 作者姓名： | 祁海云 季伟 元旦多吉 |
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| 作者单位： | 1. 中交第一公路勘察设计研究院有限公司,陕西 西安,710075
2. 西藏自治区重点公路建设项目管理中心,西藏 拉萨,850000 |
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| 摘 要： | 在连续刚构桥施工中，对线形的有效控制是桥梁在不同施工温度及工况下成功合拢及平顺的保证。通过对G318（西藏境）竹卡澜沧江大桥实际施工中的线形控制及监测，探讨了该连续刚构桥梁施工过程中线形控制和监测的要点和方法，为同类桥梁工程的线形监测提供参考。
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| 关 键 词： | G318线 竹卡澜沧江大桥 线形 施工控制与监测 |
Linear Control and Monitoring of G318 (Tibet Border) Zhuka Lancang River Bridge |
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| QI Hai-yun,JI Wei,YUANDAN Duoji. Linear Control and Monitoring of G318 (Tibet Border) Zhuka Lancang River Bridge[J]. Communications Standardization, 2014, 0(18): 65-70 |
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| Authors: | QI Hai-yun JI Wei YUANDAN Duoji |
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| Affiliation: | QI Hai-yun,JI Wei,YUANDAN Duoji(1 .CCCC First Highway Consultants Co., Ltd., Xi＇an 710075 China; 2. Tibet Autonomous Region Key Highway Construction Project Management Center, Lhasa 850000, China) |
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| Abstract: | In continuous rigid-frame bridge construction, linear control work can ensure the bridge to be closed successfully and the line to be smooth in different construction temperature and different working conditions. By the linear control and monitoring of the G318 （in Tibet border） Zhuka Lancang River Bridge construction, the article discusses the points and methods of linear control and monitoring in the process of the continuous rigid-frame bridge construction, which aims at providing a reference for linear monitoring in the similar bridge construction. |
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| Keywords: | G318 Line Zhuka Lancang River Bridge linear construction control and monitoring |
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