Interface: Local Maintenance and Construction Vehicles - Local Maintenance and Construction Management

Local Maintenance and Construction Vehicles to Local Maintenance and Construction Management Interface Diagram

Architecture Flow Definitions

maint and constr dispatch information  (Existing)  

Information used to dispatch maintenance and construction vehicles, equipment, and crews and information used to keep work zone crews informed. This information includes routing information, traffic information, road restrictions, incident information, environmental information, decision support information, maintenance schedule data, dispatch instructions, personnel assignments, alert notifications, and corrective actions.

maint and constr dispatch status  (Existing)  

Current maintenance and construction status including work data, operator status, crew status, and equipment status.

maint and constr vehicle conditions  (Planned )  

Vehicle diagnostics information that is collected, filtered, and selectively reported by a maintenance and construction vehicle. The information includes engine temperature, mileage, tire wear, brake wear, belt wear, and any warnings or alarms concerning the operational condition of the vehicle and ancillary equipment.

maint and constr vehicle location data  (Planned )  

The current location and related status (e.g., direction and speed) of the maintenance/construction vehicle.

maint and constr vehicle operational data  (Existing)  

Data that describes the maintenance and construction activity performed by the vehicle. Operational data includes materials usage (amount stored and current application rate), operational state of the maintenance equipment (e.g., blade up/down, spreader pattern), vehicle safety status, and other measures associated with the operation of a maintenance, construction, or other special purpose vehicle. Operational data may include basic operational status of the vehicle equipment or a more precise record of the work performed (e.g., application of crack sealant with precise locations and application characteristics).

work zone status  (Planned )  

Current work zone status including current location (and future locations for moving work zones), impact to the roadway, required lane shifts, expected time(s) and duration of impact, anticipated delays, alternate routes, and suggested speed limits.