| 高性能水泥基材料的减缩研究进展 |
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| 引用本文： | 张志宾,徐玲玲,刘利. 高性能水泥基材料的减缩研究进展[J]. 材料导报, 2006, 20(7): 43-45,50 |
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| 作者姓名： | 张志宾 徐玲玲 刘利 |
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| 作者单位： | 南京工业大学材料学院,南京,210009;南京工业大学材料学院,南京,210009;南京工业大学材料学院,南京,210009 |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 系统阐述了混凝土减缩剂的研究进展,详细描述了混凝土自收缩和干燥收缩的机理、减缩剂的作用机理和混凝土的收缩模型,并对国内外混凝土减缩剂的研发应用现状作了整体的评述.
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| 关 键 词： | 减缩剂 自收缩 干燥收缩 收缩模型 |
The Research Progress of Shrinkage of High Performance Cement-based Materials |
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| ZHANG Zhibin,XU Lingling,LIU Li. The Research Progress of Shrinkage of High Performance Cement-based Materials[J]. Materials Review, 2006, 20(7): 43-45,50 |
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| Authors: | ZHANG Zhibin XU Lingling LIU Li |
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| Affiliation: | College of Material Science and Engineering, Nanjing University of Technology, Nanjing 210009 |
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| Abstract: | This paper gives a systematical presentation on the research progress in shrinkage reducing agent, the mechanism of drying shrinkage, autogenous shrinkage and the shrinkage model of concrete. The research and applicat ion status of shrinkage reducing agent at home and abroad is also reviewed. |
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| Keywords: | shrinkage reducing agent autogenous shrinkage drying shrinkage shrinkage model |
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