| 粉煤灰在水泥混凝土中的应用 |
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| 引用本文： | 刘空军,杨泉.粉煤灰在水泥混凝土中的应用[J].交通科技与经济,2007,9(4):16-17. |
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| 作者姓名： | 刘空军 杨泉 |
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| 作者单位： | 1. 黑龙江工程学院,教务处,黑龙江,哈尔滨,150050
2. 云南交通职业技术学院,云南,昆明,650101 |
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| 摘 要： | 在水泥混凝土中掺入一定数量的粉煤灰,并选用适当的配合比,能够有效地改善混凝土的使用性能,减少水泥用量,降低工程造价,同时利用工业废渣,起到保护环境的作用。
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| 关 键 词： | 粉煤灰 混凝土 性能 |
| 文章编号： | 1008-5696（2007）04-0016-02 |
| 修稿时间： | 2007-03-19 |
The application of fly ash in cement concrete |
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| LIU Kong-jun,YANG Quan.The application of fly ash in cement concrete[J].Technology & Economy in Areas of Communications,2007,9(4):16-17. |
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| Authors: | LIU Kong-jun YANG Quan |
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| Institution: | 1. Educational administration office, Heilongjiang Institute of Technology, Harbin 150050, China; 2. Yunnan Vocational and Tech- nical College of Communications, Kunming 650221, China |
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| Abstract: | It describes mixing some amount flyash into cement concrete and selecting appropriate mixture ratio , which can effectively improve performance of concrete , reduce the consumption of cement and decrease construction price. |
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| Keywords: | fly-ash concrete performance |
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