RECENTLY, NANOMATERIALS HAVE BEEN WIDELY USED TO IMPROVE THE PROPERTIES OF ASPHALT BINDERS DUE TO THEIR UNIQUE PROPERTIES. THIS RESEARCH AIMS TO EVALUATE THE PERFORMANCE OF NANO-MODIFIED BINDERS WITH TWO DIFFERENT TYPES OF NANOMATERIALS, WHICH ARE NANO-SILICA (NS) AND NANO-CLAY (NC). EACH OF THEM WAS ADDED TO A 60/70 PENETRATION GRADE BITUMEN AT CONCENTRATIONS RANGING FROM 1% TO 4% BY ...
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