Research Article
Developing Warrants for Designing Continuous Flow Intersection
Table 4
Scenario group 3 results.
| Scenario gr. 3 | Adjacent distance 1,320 ft | Adjacent distance 2,640 ft | Spacing distance 900 ft | Volume per lane | Single LT lane | Double LT lane | Single LT lane | Double LT lane | 1.1 | 2.1 | 3.1 | 4.1 | 5.1 | 6.1 | 1.2 | 2.2 | 3.2 | 4.2 | 5.2 | 6.2 |
| NB LT delay | 250 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 500 | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | 750 | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | No | No | Yes | 1,000 | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | No | No | Yes | 1,250 | Yes | Yes | Yes | No | Yes | Yes | Yes | Yes | Yes | No | No | Yes | NB LT capacity | 250 | No | Yes | Yes | No | No | No | No | Yes | Yes | No | No | No | 500 | Yes | Yes | Yes | No | E | E | Yes | Yes | Yes | No | E | Yes | 750 | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes | No | No | No | 1,000 | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes | No | No | No | 1,250 | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes | No | No | No | Yes | CFI outperforms CI | No | CFI does not outperform CI | E | CFI and CI are performing equally |
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