Ayad Subhy
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View article: Rubberised stone mastic asphalt mixtures: a performance-related evaluation
Rubberised stone mastic asphalt mixtures: a performance-related evaluation Open
The binder content of rubberised asphalt mixtures is usually increased compared to that used in conventional asphalt. This increase is deemed important to compensate for the reduction in the actual bitumen due to the existence of rubber pa…
View article: Rutting analysis of different rubberised stone mastic asphalt mixtures: from binders to mixtures
Rutting analysis of different rubberised stone mastic asphalt mixtures: from binders to mixtures Open
Stone Mastic Asphalt (SMA) has been broadly used on heavily trafficked roads and motorways in the UK due to its known stability and durability. In this study, several sets of SMA mixtures were produced using different rubberised bitumens, …
View article: Binder and Mixture Fatigue Performance of Plant-Produced Road Surface Course Asphalt Mixtures with High Contents of Reclaimed Asphalt
Binder and Mixture Fatigue Performance of Plant-Produced Road Surface Course Asphalt Mixtures with High Contents of Reclaimed Asphalt Open
The aged properties of Reclaimed Asphalt (RA) binders are one of the main factors working against their utilisation in high-RA content (>30%) mixes for surface courses. Fatigue cracking is the main distress of surface courses that are manu…
View article: Characterisation and development of rubberised bitumen and asphalt mixture based on performance-related requirements
Characterisation and development of rubberised bitumen and asphalt mixture based on performance-related requirements Open
Incorporating recycled tyre rubber into flexible pavement applications by means of Recycled Tyre Rubber-Modified Bitumen RTR-MBs would solve a serious waste problem, save energy and materials, and enhance pavement life and performance. On …
View article: Fatigue and Healing Properties of Low Environmental Impact Rubberized Bitumen for Asphalt Pavement
Fatigue and Healing Properties of Low Environmental Impact Rubberized Bitumen for Asphalt Pavement Open
The addition of recycled tyre rubber as a modifier to enhance the mechanical properties of bitumen has proven to provide asphalt mixtures with better mechanical performance. However the rubberised bitumen presents the limitation of requiri…