| 人工砂是配制优质混凝土和砂浆的理想材料 |
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| 引用本文： | 常江,蒋元海,柳刚,胡玉柱,张铂,祁建华,董猛,康勇.人工砂是配制优质混凝土和砂浆的理想材料[J].混凝土与水泥制品,2005(3):14-17. |
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| 作者姓名： | 常江 蒋元海 柳刚 胡玉柱 张铂 祁建华 董猛 康勇 |
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| 作者单位： | 1. 商丘市人工砂研究会,476000
2. 嘉兴学院,314001;苏州混凝土水泥制品研究院,215004 |
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| 摘 要： | 介绍了人工砂混凝土的研究和工程应用情况,说明采用人工砂替代天然砂,可以提高混凝土强度和耐久性,从而可用于各种强度级别的混凝土工程,并认为人工砂是混凝土配制中一种理想的细骨料。
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| 关 键 词： | 人工砂 高强混凝土 预应力高强混凝土管桩 天然砂 |
| 文章编号： | 1000-4637(2005)03-14-03 |
| 修稿时间： | 2005年3月1日 |
Artificial Sand--An Ideal Material for Preparing Good Concrete and mortar |
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| CHANG Jiang,JIANG Yuan-hai,LIU Gang,et al..Artificial Sand--An Ideal Material for Preparing Good Concrete and mortar[J].China Concrete and Cement Products,2005(3):14-17. |
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| Authors: | CHANG Jiang JIANG Yuan-hai LIU Gang |
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| Abstract: | The state of research and engineering application of concrete made with artificial sand is described. And it shows that, by using artificial sand instead of natural sand, the strength and some durability of concrete will be inhanced, so that it can be used in many engineering with requirements of different strength grade. Therefore, the artificial sand is an ideal material for preparing concrete. |
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| Keywords: | Artificail sand High strength concrete Prestressed high strength concrete pile Natural sand |
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