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| 铁罗坪特大桥主塔下横梁施工 | |
| 引用本文： | 陈代绪,牛谋,龚琼波. 铁罗坪特大桥主塔下横梁施工[J]. 筑路机械与施工机械化, 2007, 24(9): 41-44 |
| 作者姓名： | 陈代绪 牛谋 龚琼波 |
| 作者单位： | 1. 湖北沪蓉西高速公路建设指挥部,湖北,恩施,445000 2. 中铁一局集团第二工程有限公司,河北,唐山,063000 3. 武汉市公路管理处,湖北,武汉,430037 |
| 摘 要： | 铁罗坪特大桥是湖北沪蓉西高速公路建设关键性工程之一,介绍了铁罗坪特大桥主塔下横梁的工程特点,阐述了施工中的人员配置、机械配置等准备情况,并对模板及支架安装、混凝土施工等施工方案进行了分析。 |
| 关 键 词： | 桥梁工程 横梁 施工 预应力 |
| 文章编号： | 1000-033X（2007）09-0041-04 |
| 修稿时间： | 2006-11-27 |
Cross Beam Construction under Main Tower of Tieluoping Grand Bridge |
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| CHEN Dai-xu,NIU Mou,GONG Qiong-bo. Cross Beam Construction under Main Tower of Tieluoping Grand Bridge[J]. Road Machinery & Construction Mechanization, 2007, 24(9): 41-44 | |
| Authors: | CHEN Dai-xu NIU Mou GONG Qiong-bo |
| Affiliation: | 1.Hurongxi Expressway Construction Headquarter of Hubei Province,Enshi 445000,Hubei,China;2.No.2 Engineering Co.Ltd.,No.1 BureauGroup,C.R.E.C.,Tangshan 063000,Hebei,China;3.Highway Administrative Department of Wuhan City,Wuhan 430037,Hubei,China |
| Abstract: | The Tieluoping Grand Bridge situates on Hurongxi Expressway in Hubei Province.The project characteristics of cross beam construction under main tower of the bridge are introduced.The personnels and machineries during construction are expounded.The construction technological schemes are analyzed,such as template and support installation,concrete construction,etc. |
| Keywords: | bridge engineering cross beam construction prestress |
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