Chemo-physical analysis and molecular dynamics (MD) simulation of moisture susceptibility of nano hydrated lime modified asphalt mixtures
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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 ; Nano hydrated lime (NHL) ; Fourier Transform Infrared Spectroscopy (FTIR) ; Moisture susceptibility ; Aging effect ; Molecular dynamics (MD) ; Chemo-physical analysis ; Nano modified asphalt ; Modified asphalt
- 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：536-547
- 全文大小：3174 K
文摘
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Carboxylic acids, anhydrides, and ketones are the major products in the asphalt.
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The aging of asphalt improves the resistance to moisture damage.
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Interface MD models were generated to simulate the mechanism of moisture damage.