| 关于普通混凝土配合比设计的试配及调整方法 |
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| 引用本文： | 许燕莲. 关于普通混凝土配合比设计的试配及调整方法[J]. 交通科技与经济, 2007, 9(1): 8-9 |
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| 作者姓名： | 许燕莲 |
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| 作者单位： | 广东省东莞市水利工程质量检测站,广东,东莞,523016 |
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| 摘 要： | 针对普通混凝土配合比的试配、调整及确定比较难控制的问题,总结多年试验室调整经验,从坍落度过小、坍落度过大应采取的措施对混凝土配合比设计提出具体方法,并总结出用互见法来提高配合比速度,提高效率。
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| 关 键 词： | 混凝土配合比 水灰比 试配 调整 |
| 文章编号： | 1008-5696（2007）01-0008-02 |
| 修稿时间： | 2006-07-29 |
On the mix proportion design of premixing and redressing the ordinary concrete |
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| XU Yan-lian. On the mix proportion design of premixing and redressing the ordinary concrete[J]. Technology & Economy in Areas of Communications, 2007, 9(1): 8-9 |
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| Authors: | XU Yan-lian |
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| Affiliation: | Dongguan Water Conservancy Project Quality Detection Division, Dongguan 523016, Guangdong, China |
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| Abstract: | To solve the problem in premixing redressing and determining the mix proportion of the ordinary concrete, based on the practice, discussion is made on the countermeasures against the effect from different collapse degrees design of ordinary concrete. And a method of mutual reference is provided to promote the effectiveness. |
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| Keywords: | concrete mix proportion water-cement ratio premix redress |
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