| 掺加水泥对泡沫沥青混合料水稳定的影响 |
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| 引用本文： | 张茂峰,黄维蓉,刘志前.掺加水泥对泡沫沥青混合料水稳定的影响[J].盐城工学院学报(自然科学版),2008,21(2):58-60,78. |
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| 作者姓名： | 张茂峰 黄维蓉 刘志前 |
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| 作者单位： | 重庆交通大学土木建筑学院,重庆,400074 |
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| 摘 要： | 在水泥的不同掺量和不同添加顺序的条件下分别拌和泡沫沥青混合料，并进行劈裂强度试验，分析水泥的添加对其水稳定性的影响。通过试验发现一定掺量的水泥与集料先混合，再和泡沫沥青拌和而成的泡沫沥青混合料水稳定性能够得到显著提高。
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| 关 键 词： | 泡沫沥青混合料 水泥掺量 添加顺序 劈裂强度 残留劈裂强度比 水稳定性 |
Influence of the Cement Addition on the Moisture Sensitivity of the Foam Asphalt Mixture |
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| ZHANG Mao-feng,HUANG Wei-rong,LIU Zhi-qian.Influence of the Cement Addition on the Moisture Sensitivity of the Foam Asphalt Mixture[J].Journal of Yancheng Institute of Technology(Natural Science Edition),2008,21(2):58-60,78. |
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| Authors: | ZHANG Mao-feng HUANG Wei-rong LIU Zhi-qian |
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| Institution: | School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China |
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| Abstract: | Mix the foam asphalt mixture on the condition of different cement content and adding order,do splitting strength test and analyze the influence of the cement addition on its moisture sensitivity.Through tests,it is found that the moisture sensibility of the foam asphalt mixture which is made by mixing cement with aggregate first,and then with foam asphalt,could be remarkably improved. |
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| Keywords: | foam asphalt mixture cement content adding order splitting strength retained splitting strength ratio moisture sensitivity |
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