| 高掺量混合材复合水泥的研究 |
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| 引用本文： | 孙庆合,孟云芳,眭克俭,白雪冰,杜天玲. 高掺量混合材复合水泥的研究[J]. 混凝土, 2004, 0(3): 22-25 |
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| 作者姓名： | 孙庆合 孟云芳 眭克俭 白雪冰 杜天玲 |
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| 作者单位： | 1. 宁夏大学土木与水利工程学院,宁夏,银川,750021
2. 宁夏永宁水务局,宁夏,永宁,750105 |
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| 摘 要： | 本文通过对熟料、矿渣、粉煤灰进行优化组合，采用活性激发剂来激发粉煤灰的潜在活性的方法，进行高掺量混合材研制复合水泥，不仅提高了早期强度。同时又提高了抗折强度，明显降低了水泥的脆性。还通过SEM等现代技术测试手段。探讨其水化产物的水化过程及水化机理，对宏观和微观进行了对比分析。
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| 关 键 词： | 强度 复合效应 复合水泥 激发剂 |
| 文章编号： | 1002-3550(2004)03-0022-04 |
Research on the composite cement with a large amount of mixed materials |
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| SUN Qing-he,MENG Yun-fang,SUI Ke-jian,BAI Xue-bing,DU Tian-ling. Research on the composite cement with a large amount of mixed materials[J]. Concrete, 2004, 0(3): 22-25 |
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| Authors: | SUN Qing-he MENG Yun-fang SUI Ke-jian BAI Xue-bing DU Tian-ling |
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| Abstract: | The paper studies on the composite cement with a large amount of miaed materials and activator.It not only improves early strength,but also increases tensile strength and obvionsly reduces the brittleness of the composite cement.At the same time,by utilizing the modern technological means such as SEM,etc. we have inquired into the hydrate process and mechanism of hydrate reactand.At last,we have compared and analysed in macroscopy and microscoply. |
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| Keywords: | strength composite effect composite cement activator |
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