| 磨细矿渣在高性能混凝土中的应用研究 |
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| 引用本文： | 李迁. 磨细矿渣在高性能混凝土中的应用研究[J]. 辽宁大学学报(自然科学版), 2009, 36(4): 322-325 |
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| 作者姓名： | 李迁 |
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| 作者单位： | 辽宁大学,经济学院,辽宁,沈阳,110036 |
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| 摘 要： | 对磨细矿渣在高性能混凝土中的应用进行了研究．研究结果表明：矿渣越细，早期强度越高，但对后期强度的影响逐渐变小；矿渣的适宜掺量应在20％～45％之间，可根据不同的技术、经济要求进行选择；采用磨细矿渣配制的高性能混凝土具有优异的施工性能；掺磨细矿渣可以实现混凝土优异的耐久性能．
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| 关 键 词： | 磨细矿渣 高性能混凝土 应用 研究 |
Application Research on Grinded Slag Using in HPC |
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| LI Qian. Application Research on Grinded Slag Using in HPC[J]. Journal of Liaoning University(Natural Sciences Edition), 2009, 36(4): 322-325 |
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| Authors: | LI Qian |
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| Affiliation: | LI Qian ( College of Economics, Liaoning University, Liaoning Shenyang 110036) |
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| Abstract: | In this paper, grinded slag using in HPC is researched. Research results are indicated that the finer the slag, early strength of concrete would be higher, but effect on anaphase strength is not enormous. Suitable mixing ratio of grinded slag in concrete is 20% -45% of all colloidal materials. And mixing ratio can be selected according to different technical and economical requirement. HPC made by mixing grinded slag has excellent construction performance. To mix grinded slag in concrete can achieve excellent durability. |
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| Keywords: | Grinded slag High performance concrete （HPC） Application Study. |
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