| SEAM（硫磺）改性沥青混合料的低温抗裂性能研究 |
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| 引用本文： | 陈明.SEAM（硫磺）改性沥青混合料的低温抗裂性能研究[J].交通标准化,2009(15):89-93. |
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| 作者姓名： | 陈明 |
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| 作者单位： | 江苏省交通厅公路局,江苏南京210004 |
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| 摘 要： | 通过低温弯曲试验和低温冻断试验两种方法，对SEAM（硫磺）改性沥青混合料的低温抗裂性能进行试验研究，并与普通沥青混合料进行对比，结果表明，添加SEAM（硫磺）后，沥青混合料的低温抗裂性能并未降低。
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| 关 键 词： | SEAM 硫磺 改性沥青混合料 低温抗裂性能 |
Low Temperature Anti-cracking Property of SEAM Modified Asphalt Mixture |
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| CHEN Ming.Low Temperature Anti-cracking Property of SEAM Modified Asphalt Mixture[J].Communications Standardization,2009(15):89-93. |
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| Authors: | CHEN Ming |
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| Institution: | CHEN Ming (Highway Bureau of Communication Department of Jiangsu Province, Nanjing 21000d, China) |
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| Abstract: | The low temperature anti-cracking property of SEAM modified asphalt mixture is studied through low temperature bending tests and frost-break tests. The research results indicate that the low temperature anti-cracking property of SEAM modified asphalt mixture is not lower than usual asphalt mixture. |
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| Keywords: | SEAM sulfur modified asphalt mixture low temperature anti-cracking property |
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