| 煤矸石混凝土护筋性能的研究 |
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| 引用本文： | 刘富玲,闫瑾,赵明. 煤矸石混凝土护筋性能的研究[J]. 河南科学, 2000, 18(2): 198-201 |
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| 作者姓名： | 刘富玲 闫瑾 赵明 |
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| 作者单位： | 河南城建高等专科学校,河南,平顶山,467001;鹤壁万和发电有限责任公司,河南,鹤壁,456600 |
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| 摘 要： | 运用SEM法、pH计法和浸烘循环失重法 ,研究煤矸石的品质、CaO掺量和W /C对煤矸石混凝土护筋性的影响。研究结果表明 :配比合适的煤矸石混凝土护筋性能良好
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| 关 键 词： | 护筋性 界面过渡区划 煤矸石 pH值 |
| 修稿时间： | : |
A study on the steel pritection property of gangue concrete |
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| LIU Fu-ling,YAN Jin,ZHAO Ming. A study on the steel pritection property of gangue concrete[J]. Henan Science, 2000, 18(2): 198-201 |
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| Authors: | LIU Fu-ling YAN Jin ZHAO Ming |
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| Abstract: | In this paper, by means of scanning electron micrscopy, pH valuem easurement and soakdry cycling, the effects of quality of gangue amount of CaO added and W/C ratio upon the steelproperty of the gangue concrete are anal ysed. The results of this study confirm that the gangue concrete with appropriate proportion give a good protectionfor steel. |
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| Keywords: | the steel protection property transition zone coal gangue pH value |
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