| 粉煤灰在水泥混凝土路面中的应用及推广 |
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| 引用本文： | 马文平. 粉煤灰在水泥混凝土路面中的应用及推广[J]. 山西建筑, 2009, 35(33): 179-180 |
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| 作者姓名： | 马文平 |
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| 作者单位： | 大同公路分局山西一通监理咨询有限公司,山西大同,037006 |
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| 摘 要： | 对混凝土掺入粉煤灰的性能进行了研究,通过大量的施工与试验证明,在高速公路的水泥混凝土路面中掺入粉煤灰可代替部分水泥及细集料,改善和易性,降低水化热,具有良好的技术经济效果,且有利于滑模摊铺施工。
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| 关 键 词： | 粉煤灰 水泥路面 应用 |
Application and development of fly ash in cement concrete pavement |
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| Affiliation: | MA Wen.ping |
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| Abstract: | The performance of concrete added with fly ash is studied.A large amount of construction and experiments show concrete added with fly ash can partially replace cement and fine aggregate,which can improve workability and reduce heat of hydration with good economic performances and is convenient to slip-form construction. |
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| Keywords: | fly ash cement pavement application |
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