| 海天中心钢结构连接体高处安装施工技术 |
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| 引用本文： | 林世友,王策,郭庆辉.海天中心钢结构连接体高处安装施工技术[J].建筑技术,2006,37(2):93-96. |
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| 作者姓名： | 林世友 王策 郭庆辉 |
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| 作者单位： | 北京市机械施工公司,100045,北京;北京市机械施工公司,100045,北京;北京市机械施工公司,100045,北京 |
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| 摘 要： | 对于大跨度结构工程，钢结构具有混凝土结构不可比拟的优点，但大跨度钢结构的高处安装技术一直是此类工程的施工难点之一。海天中心钢结构连接体工程施工中，因地制宜，采用大型承重架作为高处安装胎架、局部结构悬挑安装的施工工艺，对大跨度悬空结构施工具有一定借鉴意义。
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| 关 键 词： | 钢结构 大跨度 安装 焊接 千斤顶群 |
| 文章编号： | 1000-4726（2006）02-0093-04 |
| 收稿时间： | 2005-09-12 |
| 修稿时间： | 2005-09-12 |
HIGH INSTALLATION OF STEEL STRUCTURE CONNECTORS IN HAITIAN CENTRER PROJECT |
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| LIN Shiyou,WANG Ce,GUO Qinghui.HIGH INSTALLATION OF STEEL STRUCTURE CONNECTORS IN HAITIAN CENTRER PROJECT[J].Architecture Technology,2006,37(2):93-96. |
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| Authors: | LIN Shiyou WANG Ce GUO Qinghui |
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| Affiliation: | Beijing Mechanized Construction Company,100045,Beijing,China |
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| Abstract: | For big-spaned structure works,steel structure has some incomparable advantages to concrete structure,but the high installation of big-spaned steel structure has always been a hard job. In the construction of Haitian Center Steel Connector Works ,some technologies were adopted according to the site situation ,such as using heavy loading frame as high intallation frame,cantilever erection of partial structure,which may be referred for the construction of big spaned cantilever structure. |
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| Keywords: | steel structure big-span installation weld jack group |
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