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Article
A DSS framework for advanced traffic signal control system investment planning
World Transit Research
  • Houng Y. Soo
  • Dusan Teodorovic
  • John Collura
Document Type
Journal Article
Publication Date
1-1-2006
Abstract
This article presents ongoing research on the initial development of a decision support system (DSS) framework for integrated emergency vehicle preemption and transit priority system investment planning. A conceptual intelligent DSS framework provides a holistic framework to perform analytical assessments of integrated emergency vehicle preemption and transit priority systems. Three analytical tools are presented for incorporation into future DSS design: the first addresses the potential impact of transit travel time reduction on transit operating costs; the second addresses the potential impact of reduced emergency vehicle crashes at signalized intersections on fire and rescue operating costs; and the third integrates fuzzy sets concepts and multiattribute decision-making methods to rank order transit signal priority strategy alternatives at the intersection level.
Rights
Permission to publish the abstract given by the Journal of Public Transportation.
Citation Information
Soo, H. Y., Teodorovic, D., & Collura, J. (2006). A DSS framework for advanced traffic signal control system investment planning. Journal of Public Transportation, 9(4), 87-106.