تصفح Qatar Transportation and Traffic Safety Center حسب المؤلف "Mehran, Babak"
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Lane-based analysis of the saturation flow rate considering traffic composition
Mohammad, Anas A.; Al Nawaiseh, Hazem M.; Alhajyaseen, Wael K.; Dias, Charitha; Mehran, Babak ( Informa UK Limited - Taylor & Francis , 2023 , Article)Saturation flow rate (SFR) is an essential metric for estimating the capacities of signalized intersections. Many factors, including traffic composition, configuration and geometry of the intersection, and driver behavior, ... -
Modelling speed behaviour in rural highways: Safety analysis of driving under adverse road-weather conditions
Yasanthi, Rillagoda G.N.; Mehran, Babak; Alhajyaseen, Wael K.M. ( PLOS , 2021 , Article)This study proposes a methodical approach to model desired speed distributions under different road-weather and traffic conditions followed by identification of road-weather conditions with potentially higher safety risks ... -
A multi-country survey for collecting and analyzing facts related to road traffic safety: Legislation, enforcement, and education for safer drivers
Azusa, Toriumi; Abu-Lebdeh, Ghassan; Alhajyaseen, Wael; Christie, Nicola; Gehlert, Tina; Mehran, Babak; Mussone, Lorenzo; Shawky, Mohamed; Tang, Keshuang; Nakamura, Hideki... more authors ... less authors ( Elsevier , 2022 , Article)Road traffic safety is a crucial global objective. It is important for every country to review and improve road safety policies and strategies, based on an objective understanding of its own road traffic safety situation ...