Table 5.
Screened sustainability factor list.
| Code | Factor | L “Min” | M “Avg” | U “Max” | Crisp number | Status |
|---|---|---|---|---|---|---|
| CC | Construction Cost | 0.5 | 0.925 | 1 | 0.81 | Significant |
| MC | Maintenance Cost | 0 | 0.425 | 1 | 0.48 | less significant |
| CT | Construction Time | 0 | 0.675 | 1 | 0.56 | less significant |
| EP | Economic Performance | 0 | 0.55 | 1 | 0.52 | less significant |
| ERC | Ecosystem Rehabilitation Cost | 0 | 0.1 | 0.75 | 0.28 | less significant |
| TT | Travel Time | 0.5 | 0.925 | 1 | 0.81 | Significant |
| SR | Safety of Roads | 0.25 | 0.85 | 1 | 0.70 | Significant |
| TD | Travel Distance | 0.25 | 0.75 | 1 | 0.67 | Significant |
| AD | Average Delay | 0.25 | 0.7 | 1 | 0.65 | Significant |
| DVF | Daily Vehicle Flow | 0 | 0.425 | 1 | 0.48 | less significant |
| ADS | Average Driving Speed | 0 | 0.325 | 1 | 0.44 | less significant |
| CH | Cultural Heritage | 0 | 0.15 | 0.75 | 0.30 | less significant |
| RG | Road Geometry | 0 | 0.575 | 1 | 0.53 | less significant |
| AC | Accessibility and Connectivity | 0.25 | 0.725 | 1 | 0.66 | Significant |
| H R | Human Rights | 0 | 0.1 | 0.75 | 0.28 | less significant |
| DE | Degree of Employment | 0 | 0.2 | 0.75 | 0.32 | less significant |