| Electrical Conductivity of the Carbon Fiber Conductive Concrete |
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| 作者姓名： | 侯作富 李卓球 |
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| 作者单位： | [1]School of Sciences, Wuhan University of Technology, Wuhan 430070, China [2]Department of Mechanical Engineering, Yangtze University, Jingzhou 434023, China |
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| 摘 要： | This paper discussed two methods to enhance the electrical conductivity of the carbon fiber（CF） electrically conductive concrete. The increase in the content of stone and the amount of water used to dissolve the methylcellulose and marinate the carbon fibers can decrease the electrical resistivity of the electrically conductive concrete effectively. Based on these two methods, the minimum CF content of the CF electrically conductive concrete for deicing or snow-melting application and the optimal ratio of the amount of water to dissolve the methylcellulose and marinate the carbon fibers were obtained.
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| 关 键 词： | 碳纤维 导电混凝土 电导率 电阻系数 |
| 收稿时间： | 12 November 2005 |
| 修稿时间： | 2005-11-122006-06-07 |
Electrical conductivity of the carbon fiber conductive concrete |
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| Hou?Zuofu,Li?Zhuoqiu,Wang?Jianjun.Electrical Conductivity of the Carbon Fiber Conductive Concrete[J].Journal of Wuhan University of Technology. Materials Science Edition,2007,22(2):346-349. |
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| Authors: | Hou Zuofu Li Zhuoqiu Wang Jianjun |
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| Affiliation: | 1.School of Sciences, Wuhan University of Technology, Wuhan 430070, China; 2. Department of Mechanical Engineering, Yangtze University, Jingzhou 434023, China |
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| Abstract: | This paper discussed two methods to enhance the electrical conductivity of the carbon fiber(CF) electrically conductive concrete.The increase in the content of stone and the amount of water used to dissolve the methylcellulose and marinate the carbon fibers can decrease the electrical resistivity of the electrically conductive concrete effectively.Based on these two methods,the minimum CF content of the CF electrically conductive concrete for deicing or snow-melting application and the optimal ratio of the amount of water to dissolve the methylcellulose and marinate the carbon fibers were obtained. |
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| Keywords: | carbon fiber electrical resistivity conductive concrete |
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