原文传递 Identification and Evaluation of the Cost-Effectiveness of Highway Design Features to Reduce Nonrecurrent Congestion
题名: Identification and Evaluation of the Cost-Effectiveness of Highway Design Features to Reduce Nonrecurrent Congestion
作者: Potts, I. B.; Harwood, D. W.; Hutton, J. M.; Fees, C. A.; Bauer, K. M.; Lucas, L. M.; Kinzel, C. S.; Frazier, R. J.
关键词: Traffic congestion##Transportation planning##Design##Businesses##Decision making##Freeways##Performance evaluation##Public transportation##Reliability##Retrofitting##Rural areas##Traffic safety##Transportation industry##Travel delay##Travel demand##Travel time##Urban areas##
摘要: America’s highway system is critical to meeting the mobility and economic needs of local communities, regions, and the nation. Developments in research and technology—such as advanced materials, communications technology, new data collection technologies, and human factors science—offer a new opportunity to improve the safety and reliability of this important national resource. Breakthrough resolution of significant transportation problems, however, requires concentrated resources over a short time frame. Reflecting this need, the second Strategic Highway Research Program (SHRP 2) has an intense, large-scale focus, integrates multiple fields of research and technology, and is fundamentally different from the broad, mission-oriented, discipline-based research programs that have been the mainstay of the highway research industry for half a century.
总页数: 97
报告类型: 科技报告
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