| 武汉天兴洲公铁两用长江大桥钢桁梁整节段组拼技术 |
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| 引用本文： | 杨进辉,胡海波. 武汉天兴洲公铁两用长江大桥钢桁梁整节段组拼技术[J]. 桥梁建设, 2008, 0(6) |
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| 作者姓名： | 杨进辉 胡海波 |
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| 作者单位： | 中铁大桥局武汉天兴洲大桥工程指挥部,湖北,武汉,430080 |
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| 摘 要： | 武汉天兴洲公铁两用长江大桥在国内首次采用了整节段钢桁梁架设工艺,详细介绍了钢桁梁整节段的组拼技术及板桁结合钢桁梁整节段的施工要点.
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| 关 键 词： | 铁路与公路两用桥 桁梁 整节段组拼 施工工艺 |
Assembling Techniques for Full Blocks of Steel Truss Girder of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge |
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| YANG Jin-hui,HU Hai-bo. Assembling Techniques for Full Blocks of Steel Truss Girder of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge[J]. Bridge Construction, 2008, 0(6) |
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| Authors: | YANG Jin-hui HU Hai-bo |
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| Affiliation: | YANG Jin-hui,HU Hai-bo(Construction Headquarters of Wuhan Tianxingzhou Changjiang River Bridge,ChinaZhongtie Major Bridge Engineering Group Co.,Ltd.,Wuhan 430080,China) |
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| Abstract: | The construction technology for erection of full blocks of steel truss girder was applied to Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge for the first time in China.In this paper,the assembling techniques for the full blocks and the key construction points of these slab and truss composite blocks of the steel truss girder of the Bridge are described in detail. |
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| Keywords: | rail-cum-road bridge truss girder full block assembling construction technology |
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