| C100高性能混凝土的研究 |
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| 引用本文： | 董文洁,马士玉,王学刚,王雨来.C100高性能混凝土的研究[J].混凝土,2011(10):96-97,100. |
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| 作者姓名： | 董文洁 马士玉 王学刚 王雨来 |
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| 作者单位： | 济南黄河路桥工程公司,山东 济南,250022 |
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| 摘 要： | 通过正交试验系统研究了胶凝材料用量、矿粉掺量、硅粉掺量、水胶比、骨料级配等因素对混凝土强度的影响.通过各试验参数的调整,成功配制出C100高流动性泵送混凝土.采用扫描电子显微镜对C100高强混凝土的界面结构进行了分析,结果发现C100高强混凝土具有很好的界面结构.提出混凝土是一个体系的全新观点,其强度很大程度上决定于各...
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| 关 键 词： | C100 高强 高性能 泵送混凝土 |
Research of C100 high-performance concrete |
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| DONG Wen-jie,MA Shi-yu,WANG Xue-gang,WANG Yu-lai.Research of C100 high-performance concrete[J].Concrete,2011(10):96-97,100. |
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| Authors: | DONG Wen-jie MA Shi-yu WANG Xue-gang WANG Yu-lai |
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| Affiliation: | DONG Wen-jie,MA Shi-yu,WANG Xue-gang,WANG Yu-lai(Jinan Yellow River Road and Bridge Engineering Company,Jinan 250022,China) |
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| Abstract: | The effect on concrete strength of various kinds factor was systematically studied by orthogonal test.The amount of cementitious material,slag content,silicon content,water cement ratio,aggregate gradation and other factors was consider.By adjusting the parameters of the experiment,the C100 concrete was preparation successfully,which has high stregth and pumping perfomance.The interface structure of the C100 concrete was analyzed by scanning electron microscope(SEM) and found that C100 has a better interfac... |
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| Keywords: | C100 high strength high performance pumping concrete |
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