| 废弃混凝土做不同水泥强度掺合料的试验研究 |
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| 引用本文： | 田芳,叶青,孙亚丽. 废弃混凝土做不同水泥强度掺合料的试验研究[J]. 平顶山工学院学报, 2010, 19(5) |
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| 作者姓名： | 田芳 叶青 孙亚丽 |
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| 作者单位： | 1. 衢州学院,浙江,衢州,324000
2. 浙江工业大学,浙江,杭州,310014 |
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| 基金项目： | 浙江省衢州市科技局项目 |
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| 摘 要： | 为了使废弃混凝土充分循环利用,通过废弃混凝土磨细粉XRD图谱分析其作为水泥的混合材的可行性。试验表明,用掺量为10%废弃混凝土磨细粉可以生产出标号为32.5的水泥,碱性激发剂对废弃混凝土的激发效果不明显。
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| 关 键 词： | 废弃混凝土 水泥混合材 激发剂 |
Research on different cement strength of waste concrete pulverized admixture |
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| TIAN Fang,YE Qing,SUN YA-li. Research on different cement strength of waste concrete pulverized admixture[J]. Journal of Pingdingshan Institute of Technology, 2010, 19(5) |
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| Authors: | TIAN Fang YE Qing SUN YA-li |
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| Affiliation: | TIAN Fang1,YE Qing2,SUN YA-li1(1.Quzhou College,Quzhou 324000,China,2.Zhejiang University of Technology,Hangzhou 310032,China) |
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| Abstract: | For increasing completely recycling and reusing concrete,the feasibility of using waste concrete for cement addition is studied through XRD patterns. The experimental results show that 32.5 ordinary Portland cement can be produced when the admixing amount of waste concrete is less than 10%.The stimulation effect of the alkalinity excitant to waste concretes not to be obvious. |
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| Keywords: | waste concrete cement addition excitant |
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