TMC Work Zone Traffic Management Functional Area


Coordination with maintenance systems using work zone images and traveler information systems (such as DMS), and distribution of work plans so that work zones are established that have minimum traffic impact.

Included In

KYTC District 6 Traffic Operations Center
ODOT District 8 Signal Operations
City of Cincinnati Traffic Control Center
ODOT Statewide TMC
City and County Traffic Control Center

Functional Requirements

1The center shall receive work zone images from a maintenance center.
2The center shall analyze work zone images for indications of a possible incident.
3The center shall remotely control driver information systems (such as dynamic messages signs, highway advisory radios) to advise drivers of activity around a work zone.
4The center shall collect operational status for the driver information systems equipment in work zones.
5The center shall collect fault data for the driver information systems equipment in work zones for repair.
6The center shall receive proposed maintenance and construction work plans, analyze the activity as a possible incident, and provide work plan feedback to the sending center.