| 槽形梁现浇模板支撑体系的设计及应用 |
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| 引用本文： | 张世均. 槽形梁现浇模板支撑体系的设计及应用[J]. 企业科技与发展, 2012, 0(9): 63-66 |
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| 作者姓名： | 张世均 |
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| 作者单位： | 中铁二十五局集团 第四工程有限公司,广西柳州,545007 |
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| 摘 要： | 马隘河特大桥32 m槽形梁现浇施工时,采用碗扣式钢管搭设满堂支架,钢管柱作支墩、“工”字钢做纵横梁预留门洞的模板支撑系统.文章介绍了该项目整个支撑体系的构造设计、基底处理、结构受力检算及施工工艺要点,为类似工程的支撑系统设计与受力分析提供了有益参考.
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| 关 键 词： | 铁路槽形梁 碗扣式脚手架 支撑系统设计 计算 |
Designs of Channel Beam Cast-in-place Module Supporting System and its Application |
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| ZHANG Shi-jun. Designs of Channel Beam Cast-in-place Module Supporting System and its Application[J]. , 2012, 0(9): 63-66 |
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| Authors: | ZHANG Shi-jun |
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| Affiliation: | ZHANG Shi-jun (The 4th Engineering Co.,Ltd.,China Railway No.25 Liuzhou Railway Engineering Co.,Ltd.,Liuzhou Guangxi 545007) |
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| Abstract: | As the 32 m channel beam of Mayi River Bridge was constructed,it applied bowl-scaffold steel to build frames, uses steel pillars as buttress,and I character steel as the module supporting system of longitudinal and horizontal beam reservation door opening.The paper introduces the structural design,foundation processing,structural stress check and construction key points of this project s whole supporting system,for the reference of similar supporting system design and stress analysis. |
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| Keywords: | railway channel beam bowl-scaffold design of supporting system calculation |
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