Research Article
A Two-Stage Stochastic Model for Maintenance and Rehabilitation Planning of Pavements
Table 6
Different cost-based functions used in this study.
| ID | Cost |
| | Cost due to deference between the variables of first and second stage decisions |
| | Delay cost due to performing M&R actions |
| | Operating cost |
| | Vehicle operation cost |
| | Consumed pavement financial value compared to the highest pavement value |
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