▎ 摘　　要

NOVELTY - The wave-absorbing asphalt mixed material comprises 100 pts. wt. basalt, 4-6 pts. wt. asphalt and 25-30 pts. wt. wave-absorbing composite filler. The wave-absorbing composite filler nano comprises 20-40 %nano graphene powder and 60-80 % nano-nickel powder. USE - Wave-absorbing asphalt mixed material is used for road engineering material. ADVANTAGE - The wave-absorbing asphalt mixed material has high microwave heat efficiency, strong wave absorbing ability, high heating rate and high electromagnetic performance. The road performance test result shows that the high temperature stability, low temperature stability and water stability and mechanical properties meet the related specification requirements.