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为了分析我国城乡结合部的行人过街安全情况,使用交通冲突和行人安全性指标对城乡结合部行人过街进行了探索。对行人和机动车冲突的特点进行了分析,并介绍了行人和机动车冲突的形成过程。通过现场调查视频和人工提取,获取相关参数,计算得到了行人和机动车冲突的距碰撞发生的时间和后侵占时间指标,并使用行人安全性指标对行人过街的安全性展开了分析,结果表明,所调查的地点均处于不安全的状况,设施设置越齐全,车流量越少,行人的安全性越高。
In order to analyze the safety of pedestrian crossing in the urban-rural part of China, the pedestrian crossing in the urban-rural part of the city was explored using the traffic conflicts and pedestrian safety indicators. The peculiarity of pedestrian and vehicle conflict is analyzed and the forming process of pedestrian and vehicle conflict is introduced. Through on-the-spot investigation of video and manual extraction, the relevant parameters were obtained, and the time from the collision of pedestrians and motor vehicles and the occupancy time index after the collision were calculated. The pedestrian safety indicators were analyzed using pedestrian safety indicators. , The surveyed locations are in an unsafe condition. The more complete the facilities are, the less the traffic volume is and the higher the pedestrian safety is.