| 偏载受力临时钢支架设计关键问题探讨 |
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| 引用本文： | 马连友,张茂华.偏载受力临时钢支架设计关键问题探讨[J].北京建筑工程学院学报,2010,26(2):53-56. |
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| 作者姓名： | 马连友 张茂华 |
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| 作者单位： | 北京市市政一建设工程有限责任公司,北京,100083;北京建筑工程学院,土木与交通工程学院,北京,100044 |
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| 摘 要： | 为了保证某立交横跨环路钢箱梁施工过程中偏载受力临时支架的安全性,采用空间有限元分析方法,系统研究了偏载受力施工临时钢支架设计的关键问题,并将研究成果应用于施工临时钢支架的设计中,保证了钢箱梁架设过程中的施工安全.偏载受力施工临时钢支架技术方案可为类似工程应用提供技术支持.
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| 关 键 词： | 偏载受力 临时支架 空间有限元 设计关键 |
Discussion of the Temporary Steel Bracket Bearing Partiality Force |
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| Ma Lianyou,Zhang Maohua.Discussion of the Temporary Steel Bracket Bearing Partiality Force[J].Journal of Beijing Institute of Civil Engineering and Architecture,2010,26(2):53-56. |
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| Authors: | Ma Lianyou Zhang Maohua |
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| Affiliation: | Ma Lianyou1,Zhang Maohua2(1.Beijing City Municipal One Construction Supervision Co.,Ltd.,Beijing 100083,2.School of Civil , Traffic Engineering,BUCEA,Beijing 100044) |
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| Abstract: | In order to ensure the safety of the temporary steel bracket bearing partiality force for the steel box girder constructed in one overpass across the ring road,the 3D-finite element method is used to discuss the design key issues of the bracket bearing partiality force,and the research results in the design of the temporary steel bracket are applied to ensure the safety of steel box girder construction process.The technical solutions of temporary steel bracket bearing partiality force can be applied to the ... |
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| Keywords: | bearing partiality force temporarily bracket 3D-finite element method design key |
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