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RISUtilizing Advanced Characterization Tools to Prevent Reflective Cracking
Publisher: American Society of Civil Engineers
Abstract: To prevent premature failures of rehabilitated concrete pavements, transportation authorities need tools to characterize the prerehab pavement condition of its load carrying capacity, and to determine the resistance of the ...
Experimental Exploration of Influence of Recycled Polymer Components on Rutting Resistance and Fatigue Behavior of Asphalt Mixtures
Publisher: ASCE
Abstract: Rutting and fatigue of asphalt pavements, as two important distresses, are significantly influenced by the properties of binders. This study aimed to improve the resistance of asphalt mixtures to permanent deformation and ...
Microscopic Analysis of Activated Crumb Rubber and Its Effect on Mechanical Performance of Asphalt Mixtures Using Dry Process
Publisher: ASCE
Abstract: Crumb rubber (CR) from grinding waste tires has served as an asphalt modifier in asphalt pavement construction for decades. Incorporating CR in asphalt mixtures by the dry method is becoming popular with the emphasis on ...
Extruded Tire Crumb-Rubber Recycled Polyethylene Melt Blend as Asphalt Composite Additive for Enhancing the Performance of Binder
Publisher: ASCE
Abstract: Concerning environmental problems caused by ever-increasing waste polymers, this paper developed tire crumb rubber (TCR) combined with recycled polyethylene (RPE) extruded melt blend as a composite additive for asphalt ...