| 武汉天兴洲公铁两用长江大桥主塔索道管精密定位测量 |
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| 引用本文： | 倪勇.武汉天兴洲公铁两用长江大桥主塔索道管精密定位测量[J].桥梁建设,2007(6):1-5. |
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| 作者姓名： | 倪勇 |
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| 作者单位： | 中铁大桥局集团第三工程有限公司,广东 广州,510800 |
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| 摘 要： | 索道管的精密定位是斜拉桥施工的关键技术之一。结合武汉天兴洲公铁两用长江大桥2号主塔墩索道管精密定位测量实践,介绍斜拉桥主塔索道管的精密定位技术。
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| 关 键 词： | 斜拉桥 桥塔 索道管 施工测量 |
| 文章编号： | 1003-4722（2007）06-0001-05 |
| 收稿时间： | 2007-10-22 |
| 修稿时间： | 2007年10月22 |
Survey of Precise Positioning of Cable Ducts in Pylon of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge |
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| NI Yong.Survey of Precise Positioning of Cable Ducts in Pylon of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge[J].Bridge Construction,2007(6):1-5. |
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| Authors: | NI Yong |
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| Abstract: | The technique for precise positioning of cable ducts is one of the key techniques for construction of cable-stayed bridges.In this paper,with reference to the survey of precise positioning of cable ducts in Pylon No.2 of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge,the technique for precise positioning of the cable ducts in pylons of cable-stayed bridges is dealt with. |
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| Keywords: | cable-stayed bridge pylon cable duct construction survey |
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