Fourier Transform Infrared Spectroscopy characterization of aging-related properties of original and nano-modified asphalt binders
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- 作者：Hui Yao huiyao@mtu.edu" class="auth_mail" title="E-mail the corresponding author ; Qingli Dai qingdai@mtu.edu" class="auth_mail" title="E-mail the corresponding author ; Zhanping You ; zyou@mtu.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Asphalt ; Fourier Transform Infrared Spectroscopy (FTIR) ; Aging ; Carbonyl groups
- 刊名：Construction and Building Materials
- 出版年：2015
- 出版时间：30 December 2015
- 年：2015
- 卷：101
- 期：part_P1
- 页码：1078-1087
- 全文大小：1548 K
文摘
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Six functional groups containing the carbonyl group were analyzed.
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The carboxylic acids, amide and ketones are the primary components.
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The mild aging of asphalt enhances the resistance to rutting and moisture damage.