تصفح Qatar Transportation and Traffic Safety Center حسب المؤلف "Zhu, Hong"
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Interactions between autonomous vehicles and pedestrians at unsignalized mid-block crosswalks considering occlusions by opposing vehicles
Zhu, Hong; Iryo-Asano, Miho; Alhajyaseen, Wael K.M.; Nakamura, Hideki; Dias, Charitha ( Elsevier Ltd , 2021 , Article)Visibility can be identified as one of the critical determinants for the safety performance of autonomous vehicles (AVs) on unsignalized mid-block crosswalks (UMC), which may be significantly influenced by build-up environment ... -
Modeling Traffic Flows on Urban Arterials Considering the Downstream Influence
Zhu, Hong; Nakamura, Hideki; Alhajyaseen, Wael; Iryo-Asano, Miho ( SAGE Publications , 2020 , Article)© National Academy of Sciences: Transportation Research Board 2020. Arterials are important transportation facilities, undertaking the two functions of mobility and accessibility. In the urban area, signalized intersections ... -
A novel agent-based framework for evaluating pedestrian safety at unsignalized mid-block crosswalks
Zhu, Hong; Almukdad, Abdulkarim; Iryo-Asano, Miho; Alhajyaseen, Wael K.M.; Nakamura, Hideki; Zhang, Xin... more authors ... less authors ( Elsevier Ltd , 2021 , Article)A critical safety problem in road networks is the conflicts on unsignalized crosswalks. Thus, a proactive approach to assess pedestrian safety performance is required. Simulating the microscopic road user behavior in a ...