A Comprehensive Setting Method of Traffic Signs on Continuous Sharp Bend Sections of Mountain Highway
A technology for traffic signs and road sections, applied in the field of traffic safety technology and traffic management, can solve the problems of poor use effect, low correlation, continuous curve speed limit prompt and insignificant linear induction effect, etc., so as to improve traffic safety. , the effect of high accuracy, reducing the risk of rollovers and crashes
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[0047] The present invention will be further described below in conjunction with embodiment and accompanying drawing.
[0048] Based on the principles of cognitive psychology and ergonomics, the present invention determines the comprehensive setting method of traffic signs on the continuous sharp curve section of the mountainous road, so as to scientifically and reasonably give the driver deceleration prompts and warnings before entering the road section prone to serious and extraordinarily serious traffic accidents on the mountainous road. Linear induction, specifically as figure 1 As shown, a detailed description can refer to the Summary of the Invention.
[0049]The "Technical Guidelines for the Implementation of Highway Safety Guarantee Projects" stipulates that the standard for a single sharp curve section in mountainous areas is that the design speed is less than 60km / h, the average radius is less than 120m, and the parking sight distance is less than the parking sight d...
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