| 滑移技术在跨既有线钢箱梁施工中的应用 |
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| 引用本文： | 文达.滑移技术在跨既有线钢箱梁施工中的应用[J].企业科技与发展,2011(6):67-70. |
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| 作者姓名： | 文达 |
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| 作者单位： | 中铁二十五局集团建筑安装工程有限公司,广东广州510600 |
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| 摘 要： | 在张家界天门山索道防护桥工程项目中,笔者采用滑移施工技术解决了既有线上跨多股道接触网钢箱粱安装的技术难题。文章结合工程实例,介绍了滑移施工技术在跨既有线钢箱梁施工中的技术特点、施工工艺,为跨既有线同类工程施工组织提供参考。
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| 关 键 词： | 滑移技术 既有线 钢箱梁 防电棚 顶升 |
Applications of Sliding Technology in Crossing Existing Line Steel Box Girder Construction |
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| Authors: | WEN Da |
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| Institution: | WEN Da (China Railway 25th Group Co.,Ltd.Construction Installation Co.,Ltd.Guangzhou Guangdong 510600) |
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| Abstract: | In Zhangjiajie Tianmenshan cableway protective bridge construction project,the author adopted sliding technology to solve the technical problems of existing line steel box girder installation.Combined with the construction example, the paper introduces the technical characteristics and construction technology of crossing existing line steel box girder construction, providing reference for other similar constructions. |
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| Keywords: | sliding technology existing line steel box girder electricity bonding tent lifting |
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