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Combined warning blind sidewalk brick and warning blind sidewalk comprising same

A technology for tactile pavement and brick surface, which is applied to the pavement components of municipal roads, combined prompting tactile pavement bricks and its prompting tactile pavement, can solve the problems of large differences in indication information, complex arrangement rules, and difficulty in popularization and application, and achieve convenient on-site laying and texture. The effect of simple structure and direct prompt information

Inactive Publication Date: 2015-02-18
WUHAN MUNICIPAL ENG DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the arrangement rules described in the two patent applications are too complicated, and are quite different from the current blind road indication information, making it difficult to popularize and apply

Method used

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  • Combined warning blind sidewalk brick and warning blind sidewalk comprising same
  • Combined warning blind sidewalk brick and warning blind sidewalk comprising same
  • Combined warning blind sidewalk brick and warning blind sidewalk comprising same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] The unilateral turn prompt blind road is at the unilateral turn intersection, at the front end of the traveling blind road brick 1 of the two traveling blind roads that intersect vertically, and is connected by three unilaterally turning blind road bricks 3 arranged at right angles to form a continuous one-sided turning blind road ,Such as Figure 7 As shown, the first unilateral turn tactile pavement 3 connected with the advancing tactile pavement prompts in advance that it will turn right or left, and the second unilateral turn tactile pavement 3 prompts to turn right or left on the spot. The tactile brick 3 of the unilateral turn indicates that the turn has been made and the driver continues to move forward.

Embodiment 2

[0039] The T-shaped crossing prompts the blind road, which is at the T-shaped crossing, at the front end of the traveling blind road brick 1 of the two traveling blind roads that intersect vertically, and is connected by four T-shaped crossing prompting blind road bricks 4 that are arranged in a T shape, forming a straight line impassable, which can be A T-shaped turn for the blind who turns left or right, such as Figure 8 As shown, the first T-shaped intersection connected with the advancing tactile brick 1 prompts the tactile brick 4. It first prompts that the front is impassable, chooses to turn left or right, and arranges three pieces side by side with the first T-shaped intersection prompting the tactile brick 4. T sub-intersection prompts tactile paving brick 4, and a T sub-intersection in the middle prompts tactile paving brick 4 indication to select direction on the spot, and its left and right adjacent two T sub-intersection prompting tactile paving bricks 4 prompts t...

Embodiment 3

[0041] The crossroad prompting blind road is at the crossroads, and the front ends of the traveling blind road bricks 1 of the two traveling blind roads perpendicularly intersecting are respectively connected to five crossroad prompting blind road bricks 5 arranged in ten crosses to form a crossroad prompting blind road, such as Figure 9 As shown, the first crossroad connected with the advancing blind brick 1 prompts the blind brick 5, and first prompts that there will be turning information at the crossroad, and the second crossroad prompting the blind brick 5 then instructs to choose to go straight or turn left on the spot. or turn right.

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Abstract

The invention discloses a combined warning blind sidewalk brick and a warning blind sidewalk comprising the same, and in particular relates to municipal road pavement members. The combined warning blind sidewalk brick comprises go-ahead blind sidewalk bricks, warning blind sidewalk bricks and combined warning blind sidewalk bricks, wherein each combined warning blind sidewalk brick comprises round touch points and touch strips; the touch strips with different shapes, distributed on the brick surfaces with the round touch points form unilateral turn warning blind sidewalk bricks, T-junction warning blind sidewalk bricks, crossroad warning blind sidewalk bricks and street intersection warning blind sidewalk bricks respectively; the go-ahead blind sidewalk bricks, the warning blind sidewalk bricks and different combined warning blind sidewalk bricks are orderly arranged to form a unilateral turn warning blind sidewalk, a T-junction warning blind sidewalk, a crossroad warning blind sidewalk and a street intersection warning blind sidewalk respectively. The blind sidewalk brick providing basic information of a road is simple in texture structure and intuitive in prompt information, and is laid on the road for providing relatively safe, accurate and convenient road information for visual disabilities moving forwards.

Description

technical field [0001] The invention relates to a combined prompting tactile pavement brick and a prompting blind pavement, which belong to the field of municipal roads, and in particular relate to pavement components of municipal roads. Background technique [0002] The current tactile path is paved by two kinds of tactile paving bricks: one is to indicate the blind path, which has strip-shaped protruding lines, which are used to guide the direction of sight-distance impaired people; It is used to indicate that there are obstacles, turns or intersections ahead. However, the current prompts for the blind road only indicate that there is a change in the direction of the road ahead, and the prompt information is too simple to clearly indicate the specific turning direction information. Chinese Patent Publication No. CN101922138A, published on December 22, 2010 and Chinese Patent Publication No. CN103074857A, published on February 6, 2013, both patent applications are arranged...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C15/00E01F9/04
CPCE01C15/00E01C2201/08
Inventor 汪托黎明席晓波饶世雄蒋乐黄又清陈琪
Owner WUHAN MUNICIPAL ENG DESIGN & RES INST
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