| 自密实混凝土在地铁顶纵梁上的应用及质量控制 |
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| 引用本文： | 冯万慧,何凤奎.自密实混凝土在地铁顶纵梁上的应用及质量控制[J].北方交通,2011(1):62-64. |
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| 作者姓名： | 冯万慧 何凤奎 |
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| 作者单位： | 沈阳地铁有限公司,沈阳,110000 |
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| 摘 要： | 地铁车站工程在车站顶纵梁混凝土浇注施工过程中,遇到了操作空间小、难振捣、浇注不密实等诸多问题,通过使用自密实混凝土,使相关问题得以解决。主要从自密实混凝土的配制应用以及质量控制等方面做了介绍。
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| 关 键 词： | 地铁车站 自密实混凝土 顶纵梁 质量控制 |
The Application and Quality Control of Self-compacting Concrete on Subway Top Longitudinal Beam |
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| Authors: | FENG Wan-hui others |
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| Institution: | FENG Wan-hui and others |
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| Abstract: | In concrete casting construction of top longitudinal beam of subway station,the problems such as small operation space,difficult vibration and uncompacted casting are solved by using self-compacting concrete.The configuration application and quality control on self-compacting concrete are introduced. |
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| Keywords: | Subway station Self-compacting concrete Top longitudinal beam Quality control |
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