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Method for reducing traffic accidents at pedestrian crossing

A technology for pedestrian crossings and traffic accidents, applied in the field of traffic, can solve the problems of not causing drivers, collisions, etc., and achieve the effect of avoiding traffic accidents

Inactive Publication Date: 2019-04-12
深圳市华海科技研发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main line 1 is a simple rectangle, which cannot attract enough attention from some drivers. Some drivers turn a blind eye and ignore it. Collisions with pedestrians and even accidents happen from time to time.

Method used

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  • Method for reducing traffic accidents at pedestrian crossing
  • Method for reducing traffic accidents at pedestrian crossing
  • Method for reducing traffic accidents at pedestrian crossing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] see figure 2 , draw a first vertical line 2 that is thinner than the width of the main line 1 in the blank space on the left side of the main line 1, the first vertical line 2 is parallel to the main line 1, and the length of the first vertical line 2 is equal to the length of the main line 1, The position of the first longitudinal line 2 is biased toward the side of the incoming vehicle; draw a second longitudinal line 3 in the blank space on the right side of the main line 1, the second longitudinal line 3 is parallel to the main line 1, and the length of the second longitudinal line 3 is the same as that of the main line 1 The length of the second longitudinal line 3 is offset to the side of the direction of the vehicle, the offset distance of the second longitudinal line 3 is equal to the offset distance of the first longitudinal line 2, and the width of the second longitudinal line 3 is the same as that of the first longitudinal line. Line 2 has equal width;

[0...

Embodiment 2

[0042] In order to enhance the stereoscopic effect, the figure 2 Among them, the first region 33 surrounded by the main line 1, the first vertical line 2, the first oblique line 4, and the third oblique line 6 is defined by the main line 1, the second vertical line 3, the second oblique line 5, the fourth The second area 34 surrounded by the oblique line 7, the third area 35 surrounded by the main line 1, the first oblique line 4, the second oblique line 5, and the short horizontal line 8 are painted to have a high color contrast with the main line 1. Contrasting colors.

Embodiment 3

[0044] see Figure 5 On one side of the two-way lane, the pedestrian crossing line is drawn according to the method described in Embodiment 1, and then the center of the entire pedestrian crossing is used as the center of circle, and the pedestrian crossing line on the other side is drawn by rotating 180 degrees, thereby drawing the pedestrian crossing line of the two-way lane. In this embodiment, according to the rule of vehicles driving on the right, the pedestrian crossing line on the right side in the figure is drawn first, and then the pedestrian crossing line on the left side is drawn by rotating 180 degrees.

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Abstract

The invention discloses a method for reducing traffic accidents at pedestrian crossing. A first longitudinal line, a second longitudinal line, a first oblique line, a second oblique line, a third oblique line, a fourth oblique line and a short transverse line are drawn in the blank position surrounding a main line of the pedestrian crossing, the pedestrian crossing sawn by a driver in a vehicle coming direction is one row of barriers with stereovision images, and the psychological principle enables the driver to perform brake and speed-reducing operation consciously or unconsciously, so that the occurrence of the traffic accidents is reduced and avoided.

Description

technical field [0001] The invention relates to the technical field of traffic, in particular to a method for reducing traffic accidents at crosswalks. Background technique [0002] In order to make it easier for pedestrians to go from one side of the road to the other side of the road, a crosswalk crossing the road is generally set up, and pedestrian crosswalk lines for easy identification are drawn, such as figure 1 Shown in main line 1 in . This main line 1 is simple rectangle, can not cause enough attention of some drivers, and some drivers turn a blind eye to it, ignore it, collide with pedestrians and even cause accidents from time to time. Contents of the invention [0003] In view of this, the purpose of the present invention is to provide a method for drawing pedestrian crossing lines that can attract enough attention from the driver, present obstacles in the driver's eyes with stereoscopic images, and use psychological principles to enable the driver to brake co...

Claims

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Application Information

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IPC IPC(8): E01F9/518E01C1/00
CPCE01C1/007E01F9/518
Inventor 金世华龙欢
Owner 深圳市华海科技研发有限公司
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