| 外海浮吊船安装大跨径T梁施工的技术创新 |
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| 引用本文： | 齐应明,向继华,谭永安,李子侠.外海浮吊船安装大跨径T梁施工的技术创新[J].水运工程,2014(9):167-169. |
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| 作者姓名： | 齐应明 向继华 谭永安 李子侠 |
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| 作者单位： | 中交二航局第一工程有限公司,湖北武汉,430012 |
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| 摘 要： | 在外海采用浮吊船安装大跨径T梁,施工难度较大,为此发明了简易梁体吊装横撑装置、护边装置、导向装置和纠偏装置,并在运输船上制作了T梁维稳系统。这些技术创新保障了施工安全和安装效率。重点介绍以上几项技术创新,供类似工程参考。
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| 关 键 词： | 外海 T梁 安装 创新 |
Technological innovation for mounting of T-girder by floating crane offshore |
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| QI Ying-ming,XIANG Ji-hu,AN Yong-an and LI Zi-xia.Technological innovation for mounting of T-girder by floating crane offshore[J].Port & Waterway Engineering,2014(9):167-169. |
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| Authors: | QI Ying-ming XIANG Ji-hu AN Yong-an and LI Zi-xia |
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| Institution: | No.1 Engineering Company Ltd.of CCCC Second Harbor Engineering Co.,Ltd.,Wuhan 430012,China;No.1 Engineering Company Ltd.of CCCC Second Harbor Engineering Co.,Ltd.,Wuhan 430012,China;No.1 Engineering Company Ltd.of CCCC Second Harbor Engineering Co.,Ltd.,Wuhan 430012,China;No.1 Engineering Company Ltd.of CCCC Second Harbor Engineering Co.,Ltd.,Wuhan 430012,China |
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| Abstract: | It is hard to mount the T-girder by floating crane offshore,therefore we invented the simple girder hoisting stull device,the edge protection device,the guide device,the correcting device,and manufactured the T-girder stabilization system on the transport ship,which ensured the safe and efficient mounting construction of the T-girder.This paper focuses on the above technical innovations to serve as reference for similar engineerings. |
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| Keywords: | offshore T-girder mounting innovation |
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