| 支架现浇箱梁施工技术 |
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| 引用本文： | 蔡加伟.支架现浇箱梁施工技术[J].价值工程,2014(13):139-140. |
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| 作者姓名： | 蔡加伟 |
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| 作者单位： | 中铁十七局集团第四工程有限公司,重庆404100 |
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| 摘 要： | 在特殊地理环境中,在线型、受力、跨度等各方面有特殊要求时,由于预制梁满足不了这些,需要使用支架现浇箱梁。现浇箱梁有抗扭能力强,跨度大,横向抗弯刚度大,稳定性好等优点。下面结合工程实例介绍一下支架现浇箱梁施工技术。
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| 关 键 词： | 支架 现浇箱梁 施工 技术 |
Support Cast-in-place Box Girder Construction Technique |
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| CAI Jia-wei.Support Cast-in-place Box Girder Construction Technique[J].Value Engineering,2014(13):139-140. |
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| Authors: | CAI Jia-wei |
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| Institution: | CAI Jia-wei (China Railway 17th Bureau Group No.4 Engineering Group, Chongqing 404100, China) |
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| Abstract: | In special geographical environment, when there are special requirements for the linear, force, span, and so on, precast beam can＆#39;t meet these requirements. It is necessary to use support cast-in-place box girder. Cast-in-place box girder has strong torsional ability, large span, strong lateral bending stiffness and good stability. Combined with engineering example, this article introduces support cast-in-place box girder construction technique. |
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| Keywords: | support cast-in-place box girder construction technology |
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