原文传递 Strategic Approaches at the Corridor and Network Levels to Minimize Disruption from the Renewal Process. A SHRP 2 Renewal Project Brief
题名: Strategic Approaches at the Corridor and Network Levels to Minimize Disruption from the Renewal Process. A SHRP 2 Renewal Project Brief
作者: Bryant, J.; Horosko, A.
关键词: Transportation planning##Program management##Construction##Land use##Maintenance##Performance evaluation##Projects planning##Public transportation##Risk##State departments of transportation##Traffic congestion##Traffic safety##Transportation corridors##Renewal process##
摘要: Program managers within state departments of transportation (DOTs) and metropolitan planning organizations (MPOs) are charged with organizing a chaotic universe of identified renewal needs into a logically sequenced program of manageable projects. In addition, the sequencing is expected to maximize available resources and minimize disruptions to the traveling public and to adjacent land uses. Over the past several years, substantial progress has been made in the areas of performance measurement, maintenance of traffic, mitigation of congestion in work zones, and alternative contracting and construction techniques. This progress has been made in studies and planning designed to minimize, manage, and mitigate disruption to traffic and commerce arising from renewal programs. In application, however, impacts of highway renewal activities are analyzed largely at the project level and not at the program (mesoscopic) level, where time and cost savings can be optimized. To realize these savings, new dynamic tools, techniques, and processes are needed to execute highway renewal activities at the corridor and network levels and to measure risks from the perspective of constructability, funding, economic/environmental/social constraints, as well as congestion and safety impacts.
总页数: 4
报告类型: 科技报告
检索历史
应用推荐