| 新岭大桥转体施工技术 |
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| 引用本文： | 田忠政.新岭大桥转体施工技术[J].福建建筑,2003(1):59-61. |
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| 作者姓名： | 田忠政 |
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| 作者单位： | 福建省林业工程公司 350002 |
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| 摘 要： | 新岭大桥采用有平衡重的平面转体法施工 ,这在我省尚属首例。施工中因地制宜采用拉链葫芦滑轮组进行牵引 ,仅用 3小时就使拱肋平稳、安全地转体就位 ,牵引施工获得成功 ,为我省的桥梁施工积累了经验 ,具有推广价值
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| 关 键 词： | 转体施工 钢筋混凝土箱拱 半球形铰 拉链葫芦 牵引 |
The Construciton Technology By Swing of Xinling Big Bridge |
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| Tian Zhong,zheng.The Construciton Technology By Swing of Xinling Big Bridge[J].Fujian Architecture & Construction,2003(1):59-61. |
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| Authors: | Tian Zhong zheng |
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| Affiliation: | Fujian Provincial Forestry Engineering Company 350002 |
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| Abstract: | Xinling big bridge adopts method of construction by swing along plane This is the first case in our province In the process of construction,using chain block group to make arch ring turn to right position stably and safely just cost 3 hours Draught operation succeeds It accumulates experiences for our provincial bridge construction and has spreading valve |
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| Keywords: | construction by swing reinforced concrete box arch semiglobe hinge chain block draught |
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