Detection of critical road roughness sections by trend analysis and investigation of driver speed interaction
FRONTIERS OF STRUCTURAL AND CIVIL ENGINEERING, cilt.16, sa.4, ss.515-532, 2022 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 16 Sayı: 4
- Basım Tarihi: 2022
- Doi Numarası: 10.1007/s11709-022-0814-4
- Dergi Adı: FRONTIERS OF STRUCTURAL AND CIVIL ENGINEERING
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, ABI/INFORM, Agricultural & Environmental Science Database, Art Source, Compendex, INSPEC, Civil Engineering Abstracts
- Sayfa Sayıları: ss.515-532
- Anahtar Kelimeler: trend analysis, checkerboard model, IRI, driver speed, LANE UTILIZATION, PAVEMENT CONDITIONS, CAPACITY, IMPACT
- Süleyman Demirel Üniversitesi Adresli: Evet
Özet
Pavement roughness (IRI-International Roughness Index values) influence the stability of traffic movements both on intercity roads and urban roads. This study is to determine the exact locations of critical pavement roughness values that affect traffic motion stability and comfort in city centre highway arteries. Roughness data with 10 m intervals were collected on a 3140 m divided road containing three consecutive signalized intersections in the city centre arterial. These data were analysed using the distance-dependent Mann-Kendall trend analysis method and checkerboard model. The sections where roughness is important were determined at a 95% confidence interval. The results will show where future pavement improvements should be prioritized for municipalities and road maintenance engineers and will form a basis for the urban road management system.