Improving the urban environment for the physically disabled

Traffic lanes in cities are of special importance. Their shape and physique should be such that all human beings, large and small,
healthy and disabled, deaf or hard of hearing, as well as the blind or partially sighted, can use these passages safely and have
no difficulty in accessing them. This project with this view was proposed by the officials of the municipality at the time and part
of Tehran's District 6 was dedicated to studies in this regard and it was decided that this consultant would identify appropriate 
solutions to remove existing traffic barriers, improve them and use urban furniture. Study the appropriate and present a solution.
Study area: North leading to Fatemi Street, south of Keshavarz Boulevard, east of Valiasr Street and west of Karim Khan Street.