TRR No. 1260 Pavement Design, Management And Performance, pp.91-98 In order to facilitate the effective monitoring, testing, maintenence, and rehabilitation of pavement surfaces, a general model of pavement surface characteristics suitable for a wide range of applications is being developed. The surface model can include multiple types of sensor information, provides methods to integrate diffe…
Trr No. 1311 Pavement Design, Management And Performance, pp. 92-102 Recognition of the need for good pavement data has resulted in efforts to develop noncontact automated pavement data acquisition systems. These systems collect roughness, geometric, and distress data using a diverse range of sensing technologies. Although many of these technologies are becoming well developed and accepted, th…