Abstract: The views of practicing transportation engineers and those of instructors teaching the first/introductory course in transportation engineering can serve as vital inputs in development, or redevelopment, of this course. The ...

Abstract: Transportation engineering constitutes a required portion of the civil engineering curriculum at over three-fourths of undergraduate civil engineering programs in the United States. The input of practicing transportation ...

Abstract: One of the key functions of traffic management systems is to monitor traffic conditions and detect the presence of conditions that are abnormal or may not be expected. As archiving of traffic data becomes less costly and ...

Abstract: Pavement markings play an important role in the roadway system because they provide information for drivers to follow the road. Markings must be replaced when their retroreflectivity falls below an acceptable level. The ...

Abstract: In an effort to minimize the risk of overdesign or underdesign of pavement structures in the

Abstract: Statistical analyses of over 2,000 pavement designs using the 1993 American Association of State Highway Transportation Officials Design Guide was conducted. Variations in traffic levels, and subgrade, base, and hot mix ...

Abstract: The distribution of axle loads can vary geographically and seasonally; ignoring these variations may impact the accurate characterization of traffic and ultimately the design thickness of new and rehabilitated pavements. ...