Road Improvement Decision Support System Based on Road Damage Severe Analysis

The severity of road damage needs to be known in making decisions about when road repairs will be carried out. The system helps enter a severity measure and finally maps out how severe the damage was. The severity of road damage that has been combined with the classification of road damage can be integrated into a decision support system. The value of the pavement condition index (IKP) can be calculated from the identified damage. The aim of this paper is to improve the pavement condition index calculation with interpolation to calculate the reduction factor and corrected total reduction factor. With a more accurate IKP, it is possible to prioritize road damage that needs to be addressed within the existing budget constraints.