Asphalt modification using nano-materials and polymers composite considering high and low temperature performance

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• 作者：Lu Sun^a ; ^b ; ^sunl@cua.edu ; Xiantao Xin^c ; ^{xinxiantao1986@126.com} ; Jiaolong Ren^a ; ^{worjl@126.com}
• 关键词：Nano-materials ; Polymers ; Composite modified asphalt binder ; Orthogonal experiment design ; Pavement performance
• 刊名：Construction and Building Materials
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：133
• 期：Complete
• 页码：358-366
• 全文大小：811 K
• 卷排序：133

文摘

Nano-materials and polymers are proposed as composite modifiers of asphalt. Enhanced asphalt performances at high-temperature and low-temperature are achieved. Screening of nano-materials and polymers is based on asphalt performance indicators. Orthogonal experiment design determines optimal composite modifiers.