| 浅谈大体积混凝土箱梁蒸养技术 |
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| 引用本文： | 周位帅.浅谈大体积混凝土箱梁蒸养技术[J].铁道建筑技术,2008(4):29-31. |
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| 作者姓名： | 周位帅 |
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| 作者单位： | 中铁十二局集团第四工程有限公司,西安,710000 |
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| 摘 要： | 结合合武铁路客运专线石婆店梁厂施工实例，介绍了大体积箱梁混凝土冬季浇筑时蒸汽养护的工艺及施工要点。
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| 关 键 词： | 大体积箱梁 蒸汽养护 施工技术 操作要点 |
Discussion on the Steaming and Raising Technology of Large Volume Concrete Case Roof Beam |
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| Zhou Weishuai.Discussion on the Steaming and Raising Technology of Large Volume Concrete Case Roof Beam[J].Railway Construction Technology,2008(4):29-31. |
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| Authors: | Zhou Weishuai |
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| Institution: | Zhou Weishuai (China Railway 12th Bureau Group Co. Ltd. , Xi＇ an 710000, China) |
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| Abstract: | This paper, combined with the construction practice of the Passenger Dedicated Line of He Wu railway at Shipodian roof beam factory, introduces the techniques for the stream maintenance of the large volume case roof beam＇ s concrete when poured and constructed in winter as well as the key points of construction. |
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| Keywords: | large volume case roof beam the maintenance of steam construction skills key points of operation |
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