| 高掺量粉煤灰混凝土强度特性的试验研究 |
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| 引用本文： | 任新玲.高掺量粉煤灰混凝土强度特性的试验研究[J].山西建筑,2003,29(1):100-101. |
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| 作者姓名： | 任新玲 |
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| 作者单位： | 山西省交通规划勘察设计院 |
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| 摘 要： | 利用裂区试验设计方法分析了两种外加剂粉煤灰混凝土的强度特性，得出水胶比、粉煤灰掺量、外加剂种类是影响粉煤灰混凝土强度的显著因素，试验证明，I型外加剂更适宜于高掺量粉煤灰混凝土。
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| 关 键 词： | 粉煤灰混凝土 试验 强度 外加剂 |
| 文章编号： | 1009-6825(2003)01-0100-02 |
| 修稿时间： | 2002年12月28 |
Experimental study on the strength characteristics of large mixed fly ash concrete |
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| REN Xin-ling.Experimental study on the strength characteristics of large mixed fly ash concrete[J].Shanxi Architecture,2003,29(1):100-101. |
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| Authors: | REN Xin-ling |
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| Abstract: | In this article utilizing split-plot design method the strength of two additive fly ash concretes is analyzed. The water cement ratio, mixed fly ash and the type of additive are significant factors influencing the strength of fly ash concrete. The experiment verify that the I type additive is more efficient in enhancing strength. |
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| Keywords: | fly ash concrete strength additive |
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