Continuous highway downslope section vision speed control method and system
A technology for road sections and highways, applied in the field of highway traffic safety design, can solve problems such as imperfect traffic safety facilities and slope illusion, and achieve the effects of improving visibility, increasing brightness, and achieving quick results
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[0037] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0038] This method is aimed at the characteristics of imperfect traffic safety facilities and low illumination on the continuous downhill section of the highway. By setting high-frequency and low-frequency traffic safety facilities and road warning signs, and using retro-reflective materials, it is helpful to warn drivers in advance to slow down and improve road continuity. The slope illusion on the downhill section achieves active speed control.
[0039] The visual speed control method for the continuous downhill road section of the highway in the embodiment of the present invention comprises the ...
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