Study on sound absorption characteristic of porous asphalt mixture based on macroscale and mesoscale analysis
Yejing Meng, Jianzhong Pei, Zixuan Chen, Fucheng Guo, Xi Dai, Guojing Huang
Topics & Concepts
PorosityMaterials scienceNoise reduction coefficientMesoscopic physicsAsphaltTortuosityVoid (composites)Composite materialAttenuation coefficientAbsorption (acoustics)Porous mediumVoid ratioOpticsQuantum mechanicsPhysicsAcoustic Wave Phenomena ResearchNoise Effects and ManagementAsphalt Pavement Performance Evaluation