jackson ms traffic management system
DESCRIPTION
Presentation on the installation of a traffic management system in the Jackson, MS metro area. Presented to American Society of Civil Engineers, Jackson Branch, on 9/12/09 by Acey RobertsTRANSCRIPT
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Jackson MetroTraffic Incident Management
September 12, 2008
Presented By
Acey Roberts – ITS Engineer
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Statewide TMC/Central Miss. TMC
* All Traffic Video & Data Statewide
* CCTV Cameras184 – Statewide96 – Jackson Metro
* Dynamic Message Signs9 – Jackson Metro
* Operations6:00 a.m. – 8:00 p.m. Monday – FridayFour Traffic Operators Plus Manager
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TMC – Operating Subsystems
Freeway Management
ArterialManagement
Incident Management & Enforcement
Traveler Information
Data Archiving& Planning Support
Emergency Management
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High Level ConOps for TMC
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TIM Time Line
IncidentOccurs
IncidentReported
IncidentVerified
ResponseIdentified
andDispatched
ResponseArrives on
Scene
IncidentCleared
Normal FlowReturns
Time To Return To Normal Flow
Detection Response Clearance
Incident Duration
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Metro Jackson DMS Project
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DMS Message Priority
• 1. Emergency/Safety• Road Closures / Detours / Amber Alerts /
Evacuations• 2. Incidents / Roadway and Lane Closures• Accidents / Construction impacting shoulder of lanes• 3. Congestion Messages• Delays / Special Events• 4. Pre-Warners• Planned Closures• 5. Public Service Announcements• Selective / Traffic related• 6. Test messages• 7. Default Message
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DMS Example Messages
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Questions??????