| 粉煤灰彩色人行道地砖技术及在海南的应用前景 |
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| 引用本文： | 于文霞,韩才元.粉煤灰彩色人行道地砖技术及在海南的应用前景[J].海南大学学报(自然科学版),1996,14(2):124-129. |
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| 作者姓名： | 于文霞 韩才元 |
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| 作者单位： | 海南大学理工学院 |
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| 摘 要： | 粉煤灰在我国坏境污染中占有相当比例，用粉煤灰制成的彩色人行道地砖是治理其污染的有效途径．研究表明，粉煤灰掺入量在４０％～６０％时，成型压力在９～１１ＭＰａ之间，粉煤灰彩色人行道地砖性能达到ＪＣ４４６—９１混凝土路面砖质量标准．
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| 关 键 词： | 粉煤灰利用 人行道地砖 建筑材料 |
The Technique of Color Walkway Brickmaking by Pulverized Coal Ash and the Application Vista in Hainan |
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| Yu Wenxia,Han Cayuan,Luo Shengxu,Yang Xiaojing.The Technique of Color Walkway Brickmaking by Pulverized Coal Ash and the Application Vista in Hainan[J].Natural Science Journal of Hainan University,1996,14(2):124-129. |
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| Authors: | Yu Wenxia Han Cayuan Luo Shengxu Yang Xiaojing |
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| Abstract: | The pulverized coal ash in China makes up a large Portion of the pollution. To make colour walkwcy brick by pulverized coal ash is an effective way of controlling pollution.The results show that the function of colour walkway brick by pulverized coal ash can reach the standard JC446- 91 of the walkway brick by cement when the content of pulverized coal aSh in it is about 40%-60% and the shape- pressure is between 9-11 MPa. |
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| Keywords: | utilization of pulverized coal ash brick for walkway building material |
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