Traffic Control Devices, Visibility, and Rail-Highway Grade Crossings 2002. Highway Operations, Capacity, and Traffic Control. Transportation Research Record. Journal of the Transportation Research Board No. 1801

摘要

;Contents: Fluorescent Sign Colors for Incident Management Trailblazing: Evaluation of Assignments in Manual on Uniform Traffic Control Devices; Freeway Guide Sign Design with Driving Simulator for Central Artery-Tunnel: Boston, Massachusetts; Driver Understanding of Simultaneous Traffic Signal Indications in Protected Left Turns; Evaluation of Clearview on Freeway Guide Signs with Microprismatic Sheeting; Roundabout Warrants: Proposed Framework for Future Development; Photo Enforcement at Highway-Rail Grade Crossings in the United States: July 2000-July 2001; Assessment and Improvement of Safety at Finnish Railway-Road Grade Crossings; Retroreflective Material Specifications and On-Road Sign Performance; Computational Vision Model to Assess Work-Zone Conspicuity; Model of Overhead-Sign Luminance Needed for Legibility.