| 连续刚构桥V型墩"平衡支架法"施工技术研究 |
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| 引用本文： | 潘寿东. 连续刚构桥V型墩"平衡支架法"施工技术研究[J]. 石家庄铁道学院学报, 2005, 18(4): 100-104 |
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| 作者姓名： | 潘寿东 |
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| 作者单位： | [1]上海交通大学船舶海洋与建筑工程学院,上海200030 [2]中铁十六局集团第三工程有限公司,浙江湖州313000 |
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| 摘 要： | 以义鸟宗泽大桥为背景，提出了连续刚构桥V型墩施工的新技术——“平衡支架法”施工技术，并对该技术的结构计算模式作了说明。该施工技术具有技术先进、节约材料、缩短工期、便于操作等特点，对同类桥的施工具有极大的参考价值，尤其对于桥型较宽、V肢夹角较大、0号梁段重量较大、不易设置外部支撑的V型墩高桥更能显示出其优越性。
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| 关 键 词： | 连续刚构桥 V型墩 平衡支架法 结构计算模式 |
| 文章编号： | 1006-3226（2005）04-0100-05 |
| 收稿时间： | 2005-04-19 |
| 修稿时间： | 2005-04-19 |
Construction Technology of V- shaped Pier for Continuous Rigid Bridge with Balanced Trestle Method |
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| Pan Shoudong. Construction Technology of V- shaped Pier for Continuous Rigid Bridge with Balanced Trestle Method[J]. Journal of Shijiazhuang Railway Institute, 2005, 18(4): 100-104 |
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| Authors: | Pan Shoudong |
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| Affiliation: | 1. School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiaotong University, Shanghai 200030, China; 2. The 3rd Company of the 16th China Railway Construction Bureau Group, Huzhou 313000, China |
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| Abstract: | Based on the construction of Zongze Bridge at Yiwu, a new technology -the balanced trestle method is put forward for the construction of V - shaped piers of continuous rigid bridge and its structural calculation model is explained. This construction method has such advantages as advanced technology, economical use of materials, short construction time and easy operation, etc. Therefore it is of high reference value to the construction of similar bridges. |
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| Keywords: | continuous rigid bridge V -shaped pier balanced trestle structural calculation model |
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