| 贝雷梁支架设计与施工关键技术 |
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| 引用本文： | 韦建昌.贝雷梁支架设计与施工关键技术[J].西部交通科技,2012(9):44-46. |
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| 作者姓名： | 韦建昌 |
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| 作者单位： | 广西壮族自治区公路桥梁工程总公司,广西南宁,530001 |
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| 摘 要： | 文章以东江互通立交桥贝雷梁支架上部混凝土现浇施工为例,介绍了贝雷梁支架结构设计与验算方法,并从支架预压、支架变形控制等方面介绍了贝雷梁支架设计方案的关键施工技术。
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| 关 键 词： | 互通式立交桥 贝雷梁支架 结构设计 验算 施工技术 |
Bailey Beam Stent Design and Key Construction Technologies |
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| WEI Jian-chang.Bailey Beam Stent Design and Key Construction Technologies[J].Western China Communication Science & Technology,2012(9):44-46. |
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| Authors: | WEI Jian-chang |
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| Institution: | WEI Jian-chang(Guangxi Road & Bridge Engineering Corporation,Nanning,Guangxi,530001) |
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| Abstract: | With the upper-part concrete cast-in-place construction of Bailey beam stent in Dongjiang Interchange Overpass as the case,the article introduced Bailey beam stent structure design and checking computation methods,and introduced the key construction technology of Bailey beam stent design program from aspects of stent preloading,stent deformation control etc. |
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| Keywords: | Interchange overpass Bailey beam stent Structure design Checking computation Construction technology |
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