Research Article
Development of an Optimization Traffic Signal Cycle Length Model for Signalized Intersections in China
Table 2
Information for the selected signalized intersections.
| Intersection | Approaches | Traffic volume (pcu/h) | Cycle length (sec) | LT | TM | RT | TRRL model | NEW model |
| Fengcheng Five Rd. and North Taihua Rd. (I) | Westbound | 72 | 341 | 124 | 30 | 40 | Northbound | 73 | 545 | 151 | Eastbound | 61 | 350 | 117 | Southbound | 55 | 474 | 157 |
| Xiaozhai Rd. and Cuihua Rd. (II) | Westbound | 225 | 1278 | 203 | 140 | 120 | Northbound | 80 | 959 | 321 | Eastbound | 240 | 1124 | 265 | Southbound | 91 | 934 | 301 |
| Science and Technology Rd. and South Taibai Rd. (III) | Westbound | 196 | 1420 | 237 | 230 | 180 | Northbound | 320 | 1555 | 263 | Eastbound | 313 | 1312 | 526 | Southbound | 229 | 1555 | 274 |
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