Abstract
ABSTRACTThe utilization of crumb rubber and reclaimed asphalt pavement (RAP) has proven to be economical, environmentally sound, and effective in increasing the performance properties of the asphalt mixtures. In this research study the RAP content was varied from 0–60% (0%, 20%, 40%, and 60%) and crumb-rubber additive (0%, 10%, and 15% by weigh of bitumen) was blended with the unmodified binder by using wet process. The rutting performance of these modified asphalt mixtures were investigated. The results of the experiments indicated that the use of RAP and crumb rubber in HMA can effectively improve the engineering properties of these mixes.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
