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原文传递 PLASTIC MODIFIED ASPHALT
题名: PLASTIC MODIFIED ASPHALT
正文语种: eng
摘要: According to research literature, there is a consensus on the higher stiffness and consequent resistance to rutting of recycled plastic modified asphalt mixtures. However, the low-temperature performance is yet to be confirmed. According to this paper's two case studies, it can be deduced that: 1. in line with the literature, the addition of the recycled plastic asphalt supermodifier increases the stiffness, which is necessary for design targets and resistance to rutting; 2. the presence of the recycled plastic asphalt supermodifier would not impact the resistance to low-temperature cracking characteristics and the difference with the reference mixture is insignificant.
出版年: 2023
期刊名称: World highways
卷: 32
期: Sep./Oct.App.
页码: 16,18-19
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