| 橡胶粉改性沥青在高等级公路中的应用研究 |
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| 引用本文： | 周新锋,赵琳娜.橡胶粉改性沥青在高等级公路中的应用研究[J].筑路机械与施工机械化,2012,29(1):57-58,63. |
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| 作者姓名： | 周新锋 赵琳娜 |
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| 作者单位： | 西安公路研究院,陕西西安,710054 |
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| 摘 要： | 为了将橡胶粉改性沥青路面的技术推广应用于陕西高等级公路的建设中,研究了橡胶粉改性沥青混合料的配合比设计方法和施工工艺.结果表明,橡胶粉改性沥青混合料具有良好的水稳性、高温稳定性和低温抗裂性,各项路用性能均满足沥青面层技术要求,可以用于高等级公路的建设.
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| 关 键 词： | 橡胶粉改性沥青 配合比设计 路用性能 施工工艺 |
Research on Application of Rubber Modified Asphalt in High-grade Highway |
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| ZHOU Xin-feng
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ZHAO Lin-na.Research on Application of Rubber Modified Asphalt in High-grade Highway[J].Road Machinery & Construction Mechanization,2012,29(1):57-58,63. |
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| Authors: | ZHOU Xin-feng ZHAO Lin-na |
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| Institution: | Xi’an Highway Institute,Xi’an 710054,Shaanxi,China |
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| Abstract: | For extending the technology of rubber modified asphalt to Shaanxi high-grade highway construction, the mix design and construction technology of rubber modified asphalt mixture were studied. The results show that rubber modified asphalt mixture has good water stability, high temperature stability and low temperature crack resistance, and the road performance can satisfy the technical requirements of asphalt pavement, which can be used in high-grade highway construction. |
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| Keywords: | rubber modified asphalt mix design road performance construction technology |
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