Abstract: The aim of the study is to investigate the influence of pore structure on acoustic absorption of porous asphalt concrete (PAC) and to obtain the optimum pore structure for achieving the maximum acoustic absorption capacity. ...

Abstract: The aim of the study is to investigate the influence of pore structure on acoustic absorption of porous asphalt concrete (PAC) and to obtain the optimum pore structure for achieving the maximum acoustic absorption capacity. ...

Abstract: The mechanical properties of poroelastic road surface (PERS) govern road performance and service life. The objective of this research was to evaluate mechanical properties of PERS mixtures with nine different material ...