TREC research addresses complex transportation problems by drawing on multiple disciplines, including engineering, planning, economics and design, from across the Portland State University campus. Use the search box at right to search for a specific project.
Research Highlights
Pedestrian Modeling and Agent Cognition
Nicholas Perdue
Walking is one of the most commonplace forms of human expressions, yet the forms, motivations, and practices of walking vary greatly and are often at odds with dominant discourses in urban and transportation planning. As interest in pedestrianoriented studies continues to grow, there is danger that dominant discourses will continue to reinforce the framing of pedestrians and the practices of walking as slower moving versions of the private automobile and ignore deeply embedded emotional,…
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Assessing Cool Corridor Heat Resilience Strategies for Human-Scale Transportation
Ladd Keith Nicole Iroz-Elardo , Kristina Currans
Road pavement is a known contributor to the urban heat island effect. Several vendors are providing engineered pavements coatings – known as “cool pavement” - to reflect light and therefore heat to reduce the thermal load of roads. The City of Tucson is planning a pilot application of a cool pavement in Fall 2021 as a part of its Parks and Connections Bond work; our team has been working with the city and vendor(s) to set up an evaluation framework of the cool pavement.
Few of these cool…
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