| 水泥净浆流动度与混凝土流变性能相关性试验 |
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| 引用本文： | 张大康.水泥净浆流动度与混凝土流变性能相关性试验[J].水泥,2006(1):12-15. |
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| 作者姓名： | 张大康 |
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| 作者单位： | 秦皇岛浅野水泥有限公司,河北,秦皇岛,066326 |
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| 摘 要： | 在工程试配C100自流平混凝土的同时,进行了水泥净浆流动度与混凝土流变性能相关性试验。结果表明,水泥净浆流动度与混凝土流变性能之间没有明显的相关关系;水泥净浆流动度损失率与混凝土保塌性之间也没有明显的相关关系。至少在超高强自流平混凝土的条件下,按GB/T8077—2000测定的水泥净浆流动度与混凝土流变性能的关系值得商榷。
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| 关 键 词： | 水泥 净浆流动度 混凝土 流变性能 坍落度 扩展度 相关性 |
| 文章编号： | 1002-9877（2006）01-0012-04 |
Correlativity test of cement paste fluidity and concrete rheologic property |
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| ZHANG Da-kang.Correlativity test of cement paste fluidity and concrete rheologic property[J].Cement,2006(1):12-15. |
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| Authors: | ZHANG Da-kang |
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| Abstract: | The correlativity of cement paste fluidity and concrete rheologic property was tested during the time of testing preparation of C100 self-leveling concrete.The results showed that the correlativity was not obvious.At least,under the condition of preparing ultra high strength self-leveling concrete,the relation between cement paste fluidity with the method indicated by GB/T 8077-2000 and concrete rheologic property should be discussed. |
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| Keywords: | cement cement paste fluidity concrete rheologic property slump constant expansion degree correlativity |
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