| 净浆裹石工艺在配制高强混凝土中的应用研究 |
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| 引用本文： | 张华英,孙仲健.净浆裹石工艺在配制高强混凝土中的应用研究[J].佛山科学技术学院学报(自然科学版),2006,24(2):14-16. |
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| 作者姓名： | 张华英 孙仲健 |
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| 作者单位： | 佛山科学技术学院,土木工程与建筑系,广东,佛山,528000;浙江海洋学院,土木工程系,浙江,舟山,316004 |
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| 摘 要： | 采用普通原材料和净浆裹石工艺,通过正交设计试验研究,配制了强度为80 M Pa的高强混凝土,给出了优选配比。试验结果表明:净浆裹石搅拌工艺可以改善界面过渡区结构,提高混凝土的强度和耐久性。
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| 关 键 词： | 高强混凝土 净浆裹石 界面 |
| 文章编号： | 1008-0171（2006）02-0014-03 |
| 收稿时间： | 2006-03-02 |
| 修稿时间： | 2006年3月2日 |
Research of Stone Enveloped with Cement in producing high strength concrete |
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| ZHANG Hua-ying,SUN Zhong-jian.Research of Stone Enveloped with Cement in producing high strength concrete[J].Journal of Foshan University(Natural Science Edition),2006,24(2):14-16. |
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| Authors: | ZHANG Hua-ying SUN Zhong-jian |
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| Institution: | 1. Department of Civil Engineering and Architecture, Foshan University, Foshan 528000, China; 2. Civil Engineering Department, Zhejiang Ocean University, Zhoushan 316004, China |
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| Abstract: | The high strength concrete was investigated by using ordinary materials with mixing method of Stone Enveloped with Cement(SEC) in this orthogonal experiment.And the optimal mix proportions were recommended.The result of the experiment shows that Stone Enveloped with Cement can meliorate distinctly the structure of the transition zone of interface,thus the strength and endurance of concrete are improved. |
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| Keywords: | high strength concrete Stone Enveloped with Cement interface |
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