| 海河特大桥承台大体积混凝土施工 |
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| 引用本文： | 董婷婷.海河特大桥承台大体积混凝土施工[J].科技资讯,2013(13):65-68. |
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| 作者姓名： | 董婷婷 |
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| 作者单位： | 中交—公局海威工程建设有限公司 北京 101119 |
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| 摘 要： | 结合海河大桥承台施工实例，介绍承台大体积混凝土浇筑施工方案，包括热工计算，浇筑工艺设计，温度控制方案，及温控检洲实施等。从浇筑完成体积为2492m。的38#，36#承台看。施工方案正确。合理。施工质量良好。
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| 关 键 词： | 大体积混凝土 施工方案 热工计算 浇筑工艺 温控方案 |
Constructing the Mess Concrete Cushion Cap of the Haihe River Bridge |
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| Dong Tingting.Constructing the Mess Concrete Cushion Cap of the Haihe River Bridge[J].Science & Technology Information,2013(13):65-68. |
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| Authors: | Dong Tingting |
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| Institution: | Dong Tingting (HaiWei engineering construction co. ,LTD.OFFHEC OF CCC.Beijing,101119,China) |
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| Abstract: | combining the construction of Haihe River Bridge Instance, introduce construction scheme of mass concrete pouring,including thermal calculation,casting process design,temperature control and temperature detection scheme, implementation etc. according to the pouring completed volume is 2492m3 38#,36# cap,the construction scheme was correct,reasonable and the quality of construction was good. |
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| Keywords: | Mass concrete Construction project Thermodynamic calculation Casting process Temperature control scheme |
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