Rheological behaviors and microstructure of SBS/CR composite modified hard asphalt
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- 作者：Fuqiang Donga ; dfq0107@126.com" class="auth_mail" title="E-mail the corresponding author ; Xin Yua ; hhu_yuxin@126.com" class="auth_mail" title="E-mail the corresponding author ; Shengjie Liua ; lsjwork@126.com" class="auth_mail" title="E-mail the corresponding author ; Jianming Weib ; jianming_wei@yahoo.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Composite modified hard asphalt ; Hard asphalt ; Failure temperature ; Morphology ; Compatibility
- 刊名：Construction and Building Materials
- 出版年：2016
- 出版时间：15 July 2016
- 年：2016
- 卷：115
- 期：Complete
- 页码：285-293
- 全文大小：2589 K
文摘
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SBS, crumb rubber and hard asphalt were used to prepare composite modified hard asphalt.
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Failure temperature, temperature sensitivity, compatibility etc. were tested.
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The change of morphology and chemical reaction were evaluated.
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Hard asphalt can improves the compatibility and workability of composite modified asphalt.