Results 81 to 90 of about 12,776 (226)
Performance of Warm-Mixed Flame Retardant Modified Asphalt Binder
Applied Sciences, 2019 In order to analyze the effect of flame retardant and warm mix asphalt (WMA) additives-Sasobit on the flame-retardant performance and pavement performance of asphalt binder, the limiting oxygen index test, conventional performance test, and Superpave ...
Ruixia Li +3 more
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Technical indexes of base asphalt binder.
, 2023 In recent years, diatomite has been successfully adopted in asphalt modification to overcome the problems of polymer modified asphalt, because of the advantages in wide sources, low price, and worthy technical characteristics. Although the improvement of
Rui Chen (95310), Di Li (335947)
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Sustainability of Asphalt Mixtures Containing 50% RAP and Recycling Agents
RecyclingThe substitution of virgin asphalt binder with reclaimed asphalt pavement (RAP) has environmental and economic merits, however, cracking susceptibility arises due to the aged asphalt binder within RAP.
Ibrahim Elnaml +4 more
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Development of Updated Specifications for Roadway Rehabilitation Techniques, May 2011
, 2011 As our nation’s highway system continues to age, asphalt maintenance and rehabilitation techniques have become increasingly important. The deterioration of pavement over time is inevitable.
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Journal of Engineering and Sustainable Development, 2018 The objective of this research is to study the effect of adding Styrene Butadiene Styrene polymer SBS as a modifier on the mechanical properties of asphalt binder and hot mixtures asphalt (HMA) and to compare between the properties of the modified and ...
Ali Fadhil Naser
doaj
Investigating Effects of Nano/SBR Polymer on Rutting Performance of Binder and Asphalt Mixture
Advances in Materials Science and Engineering, 2018 Rutting is one of the most common distresses in flexible pavements and can affect vehicle controlling features. Although asphalt binder constitutes a small percentage of the asphalt mixture, its properties play a crucial role in pavement performance and ...
Mahmoud Ameri +3 more
doaj +1 more source
, 2006 Joint Conference of the Association for Computational Mechanics in Engineering (UK) and the Irish Society for Scientific and Engineering Computation, 19-20 April 2006, QUB, BelfastAsphalt is a complex, heterogeneous material that is composed of ...
Gibney, Amanda +4 more
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Micromechanism of the Dispersion Behavior of Polymer-Modified Rejuvenators in Aged Asphalt Material
Applied Sciences, 2018 Polymer-modified rejuvenator has a different composition and dispersion behavior to traditional rejuvenators. The objective of this study was to investigate the micromechanism of polymer-modified rejuvenators on the behavior of aged asphalt binder ...
Mingyu Zhao, Fan Shen, Qingjun Ding
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Effect of Reclaimed Asphalt Pavement on the Properties of Asphalt Binders
Procedia Engineering, 2013 AbstractUsing Reclaimed Asphalt Pavement (RAP) not only reduces the cost of new asphalt mixtures but also conserve the natural resources. To incorporate RAP in asphalt mix design, it is vital to know the amount and quality of the residual binder. In this research both conventional and Superpave methods were used to determine the virgin and residual ...
Hussain, Arshad, Yanjun, Qiu
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Laboratory performance of asphalt rubber mixtures
, 2009 Asphalt rubber mixtures are one of the most promising techniques to extend the service life of asphalt pavement overlays. Asphalt rubber binder is composed of crumb rubber from reclaimed tires and conventional asphalt.
Trichês, Glicério +4 more
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