Research on Separation and Regeneration Aggregate of Recycled Asphalt Mixture Road Performance

Abstract:

Through the research of different separation and regeneration aggregate content, different types of regenerative high temperature stability, low temperature performance and water stability performance of asphalt mixture comprehensively, the results show that: with the increase of recycled aggregate content, improves the high temperature properties of recycled asphalt mixture, low temperature performance and water stability are reduced, the admixture when regeneration aggregate is 20 ~ 25%, recycled asphalt mixture has good road performance. Key words: road engineering;waste asphalt mixture;separation and regeneration aggregate;road performance

• Periodical: Advanced Materials Research (Volume 1095)
• Pages: 276-279
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1095.276
• Online since: March 2015
• Authors: Xin Feng Zhou*, Xi Juan Xu
• Keywords: Regeneration Aggregate, Road Engineering, Road Performance, Separation, Waste Asphalt Mixture

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