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xcwjc2020 on 30 Jul 24The Tactile Paving Standards There are two types of the blind path surfaces, one is the blind path that guides the visually impaired to go straight forward through the sense of feet. It has a long strip surface, called walking blind path; the other one can inform the visually impaired people to turn off or remind them of the end of the blind path. It is called the tactile ground surface indicators. In addition to the above functions, the tactile ground surface indicators still needs to be paved separately at the location and entrance of the main municipal facilities and buildings in the city. This can inform the specific location of the facilities for the disabled and help them to know the surrounding environment, such as various sidewalk entrances, city square entrances, bus waiting stations, pedestrian overpasses, upper and lower entrances of pedestrian tunnels, building entrances, subway entrances, platform edges, obstacles on sidewalks and so on. With regular surroundings and facilities, the visually impaired people can walk conveniently under the corner sense of blind stick, such as edge stones, flower stages, walls, and other facilities set outside the sidewalk. These are the better ways for the visually impaired people to walk in.