Evaluating the safety of walking pedestrians in urban streets using the PSI model (Case Study: Central Textures of Qom City)

Walking is not only a promising and beneficial way of not only improving public health, but reducing the consumption of resources and land, reducing air pollution and noise disturbance and emissions of greenhouse gases in urban environments. While walking is still associated with negative outcomes in public health. Dangers such as vehicle crashes, falls, falls, and other environmental threats have posed a serious challenge to urban traffic. Urban streets are environments in which all citizens have to walk in it; it is necessary to provide suitable conditions for walking for all citizens of different ages and with any physical ability. This research uses the PSI index to identify the pedestrian safety problems on the streets A city has been located in the central part of Qom city The snake and information about the documents and field observations of the researcher were measured. The research material was applied in terms of descriptive-analytical process and in terms of the method of collecting documentary-field data and in the data analysis, quantitative method was used. The results of the research showed that streets of martyrs The fifth Khordad and the martyrs of Ammar Yasir are the most insecure ones and the streets of Safayeh and Eram are considered to be the safest streets. On the other hand, improper pavement of sidewalks as