| 辽东边墙分离式上部移动支架浇筑连续箱梁施工方法 |
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| 引用本文： | 邬剑飞,祁彪,葛德书.辽东边墙分离式上部移动支架浇筑连续箱梁施工方法[J].辽宁省交通高等专科学校学报,2010,12(3):4-7. |
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| 作者姓名： | 邬剑飞 祁彪 葛德书 |
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| 作者单位： | 1. 辽宁省高速公路管理局凌源管理处,辽宁朝阳,122516
2. 辽宁公路勘测设计公司,辽宁沈阳,110000 |
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| 摘 要： | 主要介绍辽东边墙分离式上部移动支架浇筑连续箱梁逐段施工同时,先施工边跨现浇梁段,然后合拢边跨,再合拢中跨的施工方法及工艺流程,这样有效地提高了现浇段、合拢段预应力箱梁的施工质量,为今后的连续箱梁的施工提供了宝贵经验。
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| 关 键 词： | 工程机械 跟踪调查报告 教学改革 |
The Construction Method of the Liaodong Wall's Continuous Box Girder Poured with Separated Upper Moving Trestle |
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| WU Jian-fei,QI Biao,GE De-shu.The Construction Method of the Liaodong Wall''s Continuous Box Girder Poured with Separated Upper Moving Trestle[J].Journal of Liaoning Provincial College of Communications,2010,12(3):4-7. |
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| Authors: | WU Jian-fei QI Biao GE De-shu |
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| Institution: | WU Jian-fei QI Biao GE De-shu |
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| Abstract: | This article mainly introduces the Liaodong wall＇s construction methods of the Liaodong Wall＇s continuous box girder poured with separated upper moving trestle. At the same time, the construction crafts and process are also introduced, i.e. firstly construct the cast-in-place girders of side span, then shut side span, and then shut middle span. The method improves the quality of pre-stress box girder＇s shut and cast-in-place sections which provides valuable experiences for continuous box girder in future. |
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| Keywords: | Moving trestle Continuous box girder construction method |
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