ITS for Georgia’s Express · PDF fileITS Georgia Annual Meeting. September 2016. Mark...

ITS Georgia Annual MeetingSeptember 2016

Mark Demidovich, PEAssistant State Traffic Engineer

Georgia Department of Transportation

ITS for Georgia’sExpress Lanes

Express Lane Projects

• I-85 Express Lanes Extension• Northwest Corridor• I-75 South Metro

Under Construction

Express Lane ProjectsI-85 Express Lanes Extension

Express Lane ProjectsNorthwest Corridor

Express Lane ProjectsI-75 South Metro

New Devices

• Cameras (“nightvision”)• Warning Gates• Barrier Gates• Emergency Access Gates

New DevicesCameras

New DevicesWarning Gates

New DevicesBarrier Gates

New DevicesEmergency Access Gates

Software

• NaviGAtor – RACS Module• SRTA toll software• Cameleon

SoftwareNaviGAtor – RACS module

SoftwareCameleon

HERO / TMC

Concerns

• WHAT COULD POSSIBLY GO WRONG PHOTO

ConcernsGate Failure

ConcernsCMS Malfunction

ConcernsCommunication Loss

ConcernsSoftware Failure

ConcernsPower Failure

Concerns

• Picture of accident in express lanes…. Good luck.

Incident Management

The Future?Express Lanes in Georgia

The Future?Express Lanes in Georgia

The Future?

• October 2015• Autonomous Vehicle Test Runs

Virginia Automated Corridors Test

Questions

• PICTURE

Mark Demidovich, PE404-635-2838mdemidovich@dot.ga.gov