Sheet for guiding visually impaired person, its manufacturing method, and construction method for facility for guiding visually impaired person

Abstract

The present invention provides a visual disability guiding sheet, a manufacturing method thereof and a construction method of a visual disability guiding device, wherein the visual disability guiding sheet does not need the substructures of cutting operation and embedding operation of the base layer, can follow the concave and convex parts of the base layer only through the procession of the roadsurface with adhesive for adhibiting, not generate difference between convex part and concave part on the road surface. The visual disability guiding sheet can be recognized and discriminated over a long period of time and long durability of the identifying information. The visual disability guiding sheet is formed through forming a projection (4) on the surface of a plate-shaped body (2) which is formed comprising resin. The sheet for guiding the visual disability through being laid on the road surface is characterized in that the inner part of the plate-shaped body is configured with meshes(6). The invention also provides the manufacturing method and the construction method of the visual disability guiding device.

Description

technical field [0001] The present invention relates to a guide sheet for visually impaired persons installed to guide the walking of visually impaired persons, a manufacturing method thereof, and a construction method of a facility for visually impaired persons to guide them. Background technique [0002] Facilities for guiding the visually impaired, such as blocks for guiding the visually impaired, have protrusions on the surface such that the presence and approximate shape can be confirmed mainly by the sense of touch on the soles of the feet and the ends of crutches in the normal walking state of the visually impaired. Facilities are paved on sidewalks, passages and platforms of stations, passages of various other facilities, etc. (hereinafter these are collectively referred to as "road surfaces"). [0003] September 2013 Japanese Industrial Standard JIS T9251 stipulates the shape, size and arrangement of protrusions for guidance facilities for the visually impaired. ...

AI Technical Summary

Problems solved by technology

[0012] However, the guide block for the visually impaired according to this technology has the following problems. In order to have a laminated structure, two or more manufacturing processes are required, and the block has a plate shape with a total thickness of 10 to 60 mm. Problems such as foundation construction not to produce difference with the unevenness of the road surface are necessary

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