| 高掺量粉煤灰混凝土碾压路面的试验研究 |
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| 引用本文： | 王益民.高掺量粉煤灰混凝土碾压路面的试验研究[J].科技情报开发与经济,2012,22(5):139-141,152. |
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| 作者姓名： | 王益民 |
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| 作者单位： | 中铁十二局集团建筑安装工程有限公司,山西太原,030024 |
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| 摘 要： | 根据路面混凝土的特点,从混凝土配合比设计、粉煤灰超量取代水泥、粉煤灰水灰比效应等方面进行了"高掺量粉煤灰混凝土碾压路面的试验研究",取得了混凝土设计配合比的最优参数,在公路中应用取得了显著的经济效益。
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| 关 键 词： | 混凝土碾压路面 粉煤灰掺量 水灰比 |
Experimental Study on High Fly-ash Content Rolling Compacted Concrete Pavement (RCCP) |
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| WANG Yi-min.Experimental Study on High Fly-ash Content Rolling Compacted Concrete Pavement (RCCP)[J].Sci-Tech Information Development & Economy,2012,22(5):139-141,152. |
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| Authors: | WANG Yi-min |
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| Institution: | WANG Yi-min |
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| Abstract: | According to the features of pavement concrete, this paper makes experimental study on high fly-ash content RCCP from aspects of the design of concrete composition, the replacement of cement with excessive fly-ash, and the water cement ratio effect of fly -ash, etc., and obtains the optimum parameters of concrete proportion design, having gained notable economic benefits in its application in highway project. |
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| Keywords: | RCCP content of fly-ash water cement ratio |
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