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Many researchers have conducted the Thin Film Oven Test (TFOT) before ultraviolet (UV) ageing to simulate the thermal-oxidation ageing process of bitumen, but the effect of TFOT procedure on UV ageing is still unknown. In this research, three ageing procedures were used to investigate the influence of TFOT procedure on UV ageing. Test results indicated that TFOT has a severer effect than UV radiation...
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