| 粉煤灰在公路基层施工中的应用 |
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| 引用本文： | 汪俊杰. 粉煤灰在公路基层施工中的应用[J]. 山西建筑, 2003, 29(8): 242-243 |
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| 作者姓名： | 汪俊杰 |
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| 作者单位： | 中港二航局四公司,安徽,芜湖,241000 |
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| 摘 要： | 阐述了粉煤灰的主要性能，介绍了粉煤灰在公路稳定层中的应用技术，指出水泥稳定碎石基层和水泥混凝土路面掺入粉煤灰不仅强度高，耐久性好，而且水稳定性好，抗冻性强。
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| 关 键 词： | 粉煤灰 公路基层 工程施工 耐久性 抗冻性 施工质量 水泥混凝土路面 |
| 文章编号： | 1009-6825(2003)08-0242-02 |
The application of fly ash in highway subgrade |
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| WANG Jun jie. The application of fly ash in highway subgrade[J]. Shanxi Architecture, 2003, 29(8): 242-243 |
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| Authors: | WANG Jun jie |
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| Abstract: | The main performances of fly ash are briefly introduced as well as its application situation in highway subgrade. Author points out that mixing fly ash to cement stabilized gravel stratum and cement concrete pavement can not only enhance its strength and durability but also improve its water stability and frost resistance. |
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| Keywords: | fly ash road subgrade application |
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