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
Collaborative Regional Planning: Tools and Techniques for Teaching Collaborative Regional Planning to Enhance Livability and Sustainable Transportation
Danya Rumore Sarah Hinners , Divya Chandrasekhar
Communities throughout the nation face a variety of interconnected transportation, livability, and sustainability challenges that can only be effectively addressed through regional planning collaboration. These challenges are particularly pressing in gateway and natural amenity region communities throughout the U.S. Mountain West. This project engaged graduate students in developing curricular materials to teach planning students, professional planners, and community-members (1) the core…
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Evaluation of Different Curb Extension Treatments for Pedestrian Comfort and Safety at Intersections
Nathan McNeil Sirisha Kothuri
In a project funded by the The District Department of Transportation (DDOT), Portland State University is partnering with the University of North Carolina at Chapel Hill to document and identify factors associated with road user safety and comfort at intersections with permanent versus tactical (both with and without mural art) curb extensions, as well as a set of control locations with no curb extensions. DDOT has over the last few years installed several curb extension treatments on different…
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