| 混凝土高性能复合矿物掺合料的制备研究 |
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| 引用本文： | 彭洪. 混凝土高性能复合矿物掺合料的制备研究[J]. 建筑技术开发, 2011, 0(3): 29-32 |
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| 作者姓名： | 彭洪 |
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| 作者单位： | 中铁八局集团有限公司,成都610036 |
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| 摘 要： | 利用多元工业废渣制备了混凝土复合矿物掺合料,并对其活性进行研究。通过掺人具有较高火山灰活性的偏高岭土改性以及废渣复合产生的化学成分互补和性能超叠加效应,提高了复合矿物掺合料的活性指数,制备出满足国标要求的混凝土高性能复合矿物掺合料。
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| 关 键 词： | 复合矿物掺合料 活性 性能超叠加 |
STUDY ON THE HIGH PERFORMANCE COMPOSITE MINERAL ADMIXTURE OF CONCRETE |
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| Peng Hong. STUDY ON THE HIGH PERFORMANCE COMPOSITE MINERAL ADMIXTURE OF CONCRETE[J]. Building Technique Development, 2011, 0(3): 29-32 |
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| Authors: | Peng Hong |
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| Abstract: | Composite mineral admixtures have been achieved by using various industrial solid wastes, and the activity was also studied. The activity index was improved by modification with metakaolin, and the high - performance composite mineral admixtures was prepared through chemical composition complementation, close packing effect and performance superimposition ,which meet the national standard. |
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| Keywords: | composite mineral admixture activity performance superimposition |
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