| U型膨胀剂及其工程应用 |
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| 引用本文： | 王宏. U型膨胀剂及其工程应用[J]. 海南大学学报(自然科学版), 2001, 19(1): 37-40,45 |
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| 作者姓名： | 王宏 |
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| 作者单位： | 海南大学 理工学院, |
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| 摘 要： | 通过实验研究以及海南地区部分工程的应用情况 ,介绍了UEA的主要性能和掺UEA对混凝土基本性能的影响 .结果表明 :UEA对混凝土的强度、凝结时间和塌落度没有不良影响 ,同时对钢筋也无锈蚀作用 .
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| 关 键 词： | 膨胀剂 混凝土 抗裂 防渗 |
| 文章编号： | 1004-1729(2001)01-0037-04 |
| 修稿时间： | 2000-08-13 |
U-type Expensive Agent and Its Application on Engineering |
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| WANG Hong. U-type Expensive Agent and Its Application on Engineering[J]. Natural Science Journal of Hainan University, 2001, 19(1): 37-40,45 |
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| Authors: | WANG Hong |
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| Abstract: | With experimental studies and applications on some projects of Hainan district, this paper introduces the main properties of UEA and its effects on the essential properties of concrete when being mixed in. The results indicate that UEA dosen't affect strength,time of hardening,slump value of the concrete,and dosen't corrode the reinforcement in it. |
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| Keywords: | expansive agent concrete crack-proof porousness-proof |
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