As transportation improvement projects become increasingly costly and complex and as funding sources are not keeping pace with needs in highly urbanized areas, it becomes critical that existing freeway systems be fine-tuned to maximize capacity. One of the most cost-effective solutions is implementation of lower-cost improvements to improve mobility where bottlenecks occur during peak periods on freeways. This subject is gaining national attention, partly because bottleneck locations are highly visible; failure to fix them has political as well as congestion costs. The Federal Highway Administration (FHWA) is advancing on this front both in research and outreach efforts. This project enhanced and improved an existing Freeway Bottleneck Workshop by: (1) gathering further data on implemented bottleneck removals both in Texas and throughout the United States (U.S.) to add to the case study database; and (2) improving the communications aspect of the workshop through better graphics, video, and overall professional appearance. Four of the enhanced Freeway Bottleneck Workshops were presented to enthusiastic participants in Atlanta (Georgia), Austin, Houston, and San Antonio. Each half-day workshop allowed participants from various disciplines (design, operations, and planning) and agencies (city, county, state, and federal) to learn about bottleneck identification, causes, low-cost solutions, analysis and evaluation, case studies, and guidelines for successful projects.
Freeway Bottleneck Removals: Workshop Enhancement and Technology Transfer
2009
46 pages
Report
Keine Angabe
Englisch
Transportation & Traffic Planning , Transportation , Road Transportation , Bottleneck , Freeway , Transportation management , Workshop , Traffic congestion , Traffic delay minimization , Traffic capacity , Urban areas , Metropolitan areas , Highway improvement , Traffic flow , Traffic impedence , Cost effectiveness , Case studies
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