Examining Congestion Pricing Implementation Issues


Book Description

This report summarizes the results of a symposium on congestion pricing implementation issues sponsored by the Federal Highway Administration and the Federal Transit Administration. The symposium, held in Arlington, Virginia, on June 10-12, 1992, was designed to move the discussion of congestion pricing from the academic tone of scholarly discourse to a more practical exchange of ideas about the problems and prospects for real-world demonstrations of congestion pricing concepts. More than 160 transportation professionals representing local, State, and Federal government agencies, highway user groups, transit interests, universities, and private industry participated in the symposium.



















Applications of Heuristic Algorithms to Optimal Road Congestion Pricing


Book Description

Road congestion imposes major financial, social, and environmental costs. One solution is the operation of high-occupancy toll (HOT) lanes. This book outlines a method for dynamic pricing for HOT lanes based on non-linear programming (NLP) techniques, finite difference stochastic approximation, genetic algorithms, and simulated annealing stochastic algorithms, working within a cell transmission framework. The result is a solution for optimal flow and optimal toll to minimize total travel time and reduce congestion. ANOVA results are presented which show differences in the performance of the NLP algorithms in solving this problem and reducing travel time, and econometric forecasting methods utilizing vector autoregressive techniques are shown to successfully forecast demand. The book compares different optimization approaches It presents case studies from around the world, such as the I-95 Express HOT Lane in Miami, USA Applications of Heuristic Algorithms to Optimal Road Congestion Pricing is ideal for transportation practitioners and researchers.




Edge City and ISTEA


Book Description

This report summarizes a Federal Highway Administration (FHWA) seminar on the issues associated with the growth and development of "edge cities"--The major mixed-use activity centers in the suburbs of many metropolitan areas. With nearly two-thirds of new jobs and housing going into suburban areas, edge city mobility may be the characteristic transportation problem of the future. The seminar focused specifically on the challenges posed by edge city development patterns, and the opportunities presented by the increased flexibility afforded by the Intermodal Surface Transportation Efficiency Act of 1991 (ISTEA) to meet those challenges