| 超宽牵索式预应力挂篮设计与施工 |
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| 引用本文： | 余善荣,李永军,张海岐.超宽牵索式预应力挂篮设计与施工[J].交通标准化,2009(17):251-254. |
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| 作者姓名： | 余善荣 李永军 张海岐 |
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| 作者单位： | [1]温州市交通工程质量监督站,浙江温州325000 [2]中交二公局第一工程有限公司,湖北武汉430001 |
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| 摘 要： | 结合瑞安大桥主桥的结构特点和施工工艺,对施工挂篮的设计构思、技术特点和结构布置进行论述,并对箱梁标准节段施工流程以及关键施工环节的控制进行介绍,可为同类型桥梁的施工提供参考。
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| 关 键 词： | 斜拉桥 预应力挂篮 工艺流程 关键工序 |
Super-wide Stay Rope Prestress Hanging Basket Design and Construction |
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| Institution: | YU Shan-rong, LI Yong-jun, ZHANG Hai-qi(1.Wenzhou City Transport Engineering Quality Supervision Station, Wenzhou 325000, China; 2. CCCC-SHB First Engineering Co., Ltd., Wuhan 430001, China) |
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| Abstract: | Combining with the Rui＇an Bridge＇s structural characteristics and construction technique,the design conception, technique property and structural layout ot hanging basket are expounded.Meanwhile the construction procedure and key link of box girder standard section are introduced. It can provide reference for the similar bridge. |
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| Keywords: | cable-stayed bridge prestress hanging basket construction procedure key construction order |
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