Four procedures were developed to enhance the operation of microcomputer based traffic control systems: (1) A procedure for implementation of traffic signal timing plans directly from design and optimization programs; (2) A procedure for evaluating the trade-off between coordinated operation and isolated operation under late night low volume conditions; (3) A procedure for analyzing real-time detector and signal display status information to produce estimates of traffic volumes and performance measures; (4) A procedure for determining optimal threshold parameters for traffic responsive control. Each of these procedures involves a computerized technique which was developed specifically for that purpose. Each procedure strengthens the link between the traffic engineer and the control system.
Microcomputer Based Traffic Control System Monitoring and Enhancement. Executive Summary
1990
20 pages
Report
Keine Angabe
Englisch
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