原文传递 User's Guide to Identifying Effective Measures to Restrict Vehicle Turning Movements.
题名: User's Guide to Identifying Effective Measures to Restrict Vehicle Turning Movements.
作者: Dixon, K.; Dai, Y.; Zhou, Y.; Avelar, R.; Narula, S.
关键词: Vehicle turning movements, Traffic volume, Roadway cross section, Crashes, Speed reductions, Median treatment
摘要: This document guides the analyst responsible for selecting alternative turning treatment configurations for access point locations (driveways and public intersections, as appropriate). The selection of effective turning movement strategies is dependent upon many factors including the traffic volume, roadway cross section (particularly the number of lanes), context of the access point (i.e. land use), acceptable level of non-compliance, access density, and expected corridor speed reductions. In extreme cases the number of observed crashes at a location, in combination with the corridor traffic volume, will require the use of restrictive treatments including longitudinal medians; however, this document identifies alternatives, where practical, to the restrictive median treatment.
总页数: Dixon, K.; Dai, Y.; Zhou, Y.; Avelar, R.; Narula, S.
报告类型: 科技报告
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