Abstract: The categorization and quantification of the type, severity, and extent of surface distress is a primary method for assessing the condition of highway pavements. Various methodologies were developed to automate pavement ...

Abstract: Pavement crack classification is important for pavement distress condition rating and the subsequent maintenance and rehabilitation activities. Substantial research and field efforts have been dedicated to developing a ...

Abstract: Pavement crack classification is important for pavement distress condition rating and the subsequent maintenance and rehabilitation activities. Substantial research and field efforts have been dedicated to developing a ...

Abstract: In the

Abstract: Quantification of cracking is crucial to assessing overall cracking condition, monitoring cracking propagation, and other pavement design and managerial decision-making purposes. For a majority of the highway agencies, the ...

Abstract: This paper presents the results of a laboratory investigation on the performances and mixture combination parameters of railway asphalt concrete (RAC) for supporting high-speed railway slab track. To apply the RAC effectively ...

Abstract: This paper presents the results of a laboratory investigation on the performances and mixture combination parameters of railway asphalt concrete (RAC) for supporting high-speed railway slab track. To apply the RAC effectively ...

Abstract: In the last few years, there have been rapid developments and advances of technologies for pavement cracking surveys for both data acquisition and data interpretation. Although the high-speed and objective means of automated ...

Abstract: The award‐winning network‐optimization system NOS has been the primary instrument used by the Arizona Department of Transportation (ADOT) in planning its highway preservation program since 1980. This paper presents the ...

Abstract: Since the AASHO road test of 1962, tremendous efforts have been devoted to improve the methodologies of pavement performance prediction. The successful implementation of the Network Optimization System (NOS) in the Arizona ...