| 粉煤灰机制砂混凝土在G208线夏店互通立交桥中的应用 |
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| 引用本文： | 翟鹏飞.粉煤灰机制砂混凝土在G208线夏店互通立交桥中的应用[J].科学之友,2009(2):23-24,26. |
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| 作者姓名： | 翟鹏飞 |
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| 作者单位： | 山西省公路局长治分局; |
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| 摘 要： | 结合工程实际分析了粉煤灰、机制砂掺入水泥混凝土后对混凝土特性的影响，为粉煤灰和机制砂在公路桥梁中的大量利用提供参考。
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| 关 键 词： | 粉煤灰 机制砂 混凝土 桥梁 |
Application of Fly Ash Machine-made Sand Concrete in Exchange Overpass of G208-line in Xiadian |
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| Zhai Pengfei.Application of Fly Ash Machine-made Sand Concrete in Exchange Overpass of G208-line in Xiadian[J].Friend of Science Amateurs,2009(2):23-24,26. |
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| Authors: | Zhai Pengfei |
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| Institution: | Zhai Pengfei |
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| Abstract: | Combining with engineering practice, this paper analyzes effect that fly ash, machine-made sand have on characteristics of cement concrete, providing reference for substantial use of fly ash and sand in the roads and bridges. |
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| Keywords: | fly ash machine-made sand concrete bridges application |
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