| 关于混凝土配合比设计中砂率的确定 |
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| 引用本文： | 张维国.关于混凝土配合比设计中砂率的确定[J].交通科技与经济,2003,5(1):12-13,17. |
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| 作者姓名： | 张维国 |
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| 作者单位： | 包头市职工大学,内蒙古,包头市,014030 |
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| 摘 要： | 通过对砂率及其影响因素的阐述,提出了确定砂率的方法。
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| 关 键 词： | 配合比 砂率 拌合物 空隙率 |
| 文章编号： | 1008-5696-(2003)01-0012-02 |
Working at the gravel ratio in the design of concrete ration proportion |
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| ZHANG Wei-guo.Working at the gravel ratio in the design of concrete ration proportion[J].Technology & Economy in Areas of Communications,2003,5(1):12-13,17. |
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| Authors: | ZHANG Wei-guo |
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| Abstract: | Discussion is made on how to figure out the gravel ratio and provided the approaches. |
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| Keywords: | ration proportion gravel ratio mixture pore ration |
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