Physical Object: ITS Roadway Equipment
Roadway Automated Treatment
Overview
'Roadway Automated Treatment' automatically treats a roadway section based on environmental or atmospheric conditions or under center control. Treatments include fog dispersion, anti-icing chemicals, etc. It communicates with the center and environmental sensors to support system activation and optionally with sign(s) that warn the driver in adverse conditions when the system is activated.
This functional object is included in the "ITS Roadway Equipment" physical object.
This functional object is included in the following service packages:
This functional object is mapped to the following Functional View PSpecs:
Requirements
| # | Requirement |
|---|---|
| 01 | The field element shall activate automated roadway treatment systems based on environmental or atmospheric conditions. Treatments can be in the form of fog dispersion, anti-icing chemicals, etc. |
| 02 | The field element shall activate automated roadway treatment systems under center control. Treatments can be in the form of fog dispersion, anti-icing chemicals, etc. |
| 03 | The field element shall return automated roadway treatment system and associated environmental sensor operational status to the maintenance center. |
| 04 | The field element shall return automated roadway treatment system and associated environmental sensor fault data to the maintenance center for repair. |
Information Flows
Standards
Currently, there are no standards associated with the functional object itself though the interfaces may have standards associated with them.