| 客运专线有碴轨道32m双线预制箱梁静载试验研究 |
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| 引用本文： | 杜翔斌,别大华. 客运专线有碴轨道32m双线预制箱梁静载试验研究[J]. 隧道建设, 2007, 27(2): 44-46 |
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| 作者姓名： | 杜翔斌 别大华 |
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| 作者单位： | 中铁七局集团有限公司 |
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| 摘 要： | 结合武汉天兴洲大桥北岸引桥（客运专线）施工实例，详细介绍了32m有碴轨道预应力预制箱梁静载试验的检测内容、检测方法，并分析总结了荷载试验成果。
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| 关 键 词： | 客运专线桥梁预制箱梁静载试验挠度 |
| 收稿时间： | 2007-01-12 |
| 修稿时间： | 2007-01-12 |
Static Experiment on 32m Double-track Pre-cast Box Girders for Passenger Dedicated Railway Bridge with Ballasted Tracks |
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| DU Xiang-bin,BIE Da-hua. Static Experiment on 32m Double-track Pre-cast Box Girders for Passenger Dedicated Railway Bridge with Ballasted Tracks[J]. Tunnel Construction, 2007, 27(2): 44-46 |
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| Authors: | DU Xiang-bin BIE Da-hua |
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| Affiliation: | China Railway No .7 Engineering Group Co. Ltd. |
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| Abstract: | Taking the construction of the north bank approach spans of Tianxingzhou bridge (passenger dedicated railway bridge) in Wuhan as project case, the paper presents in detail the test contents and test methods of the static experiment on the 32m pre stressed double track pre cast box girders for passenger dedicated railway bridge with ballasted tracks and summarizes and analyzes the loading experiment results. |
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| Keywords: | passenger-dedicated railway bridge pre-cast box girder static experiment flexibility |
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