Testing of the Proposed Road Upgrade at the Predmostnaya Ring in Krasnoyarsk
Table 1: Results of models
| Model | Without changes | After optimizing other traffic lights, without taking into account the traffic light on the ring | With a traffic light on the ring after optimization | Optimization during traffic light operation 120/40 sec | Results after modernization, without optimization | Results after modernization and after optimization | Results after modernization of the 3rd tier and after optimization |
| Number of cars passed | 2398 (traffic jam) | 4098 | 4815 | 4040 | 5300 | 5424 | 6139 |
| Improvements relative to the real value | - | 1.7 | 2 | 1.68 | 2.21 | 2.26 | 2.56 |
| Ratio (%) | - | +170% | +200% | +168% | +221% | +226% | +256% |