Research Article
Quantifying Schedule Delay Risk in Construction Projects: A Data-Driven Approach with BIM and Probabilistic Reliability Analysis
Table 4
Statistical parameters of each work area.
| ā | Segment | Average building area (m2/floor) | Working days (day/floor) | #Floors | Optimistic | Most likely | Pessimistic |
| Basement | A | 1163 | 15 | 17 | 23 | 2 | B | 2519 | 17 | 19 | 25 | 2 | C | 4748 | 23 | 24 | 27 | 2 | D | 4361 | 22 | 24 | 26 | 2 |
| Aboveground | A | 2326 | 11 | 13 | 14 | 9 | B | 3585 | 13 | 15 | 17 | 6 | C | 3198 | 12 | 13 | 15 | 4 |
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