原文传递 Pilot Car Wait Time Notification System for Work Zones: Phase 2, Technical Summary.
题名: Pilot Car Wait Time Notification System for Work Zones: Phase 2, Technical Summary.
作者: C. Hobson;
关键词: wait time notification system, safety, road work, rural highways, traffic control signs
摘要: The overall project objective for the Pilot Car Wait Time Studies was to develop an effective method to inform drivers in the queue of a pilot car work zone operation of the expected delay time. The specific objective for Phase 2 of the Pilot Car Wait Time Notification System for Work Zones project was to produce a fully workable and deployable prototype based on the concepts of the system demonstrated in Phase 1. The system sould consist of a pilot car mounted unit that receives position from GPS satellites and relays either the position or display directions via a terrestrial mobile communication system to stationary signs on the approach of the work zone.
总页数: 2p
报告类型: 科技报告
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