Pavement Management


Pavement Management System Triggers

During the network analysis, dTIMS uses triggers to determine when to apply a treatment on a roadway segment. Triggers are analysis variables within dTIMS (example: IRI, rut, AADT, TAADT, roadway width, etc.). The triggers make up the decision trees. Once a trigger reaches a certain value, it is used to determine the treatment.


Each highway classification (Interstate, Interregional, State Corridor, District Corridor, and District Collector) has its own separate decision tree based off pavement type.