Study Of Desert Highway Safety Furniture Based On Drivers' Physiological And Psychological Quality

constructions, many highway construction project were validated in Xinjiang Uygur Autonomous Region of China as the Desert Highway. As the convenient bring by these road, the ratio of traffic accidents also became even more serious. Use Alar-Hoten desert highway as an example, this paper elaborated the influence of geographical and weather features to traffic safety of desert highway. Analyze the inner relation between the weather and drivers'physiological characteristics such as pulse and blood pressure, Combine with the drivers'psychological and physiological characteristics record and desert highway traffic accident data, and found that fatigued drive was the key factors influence the traffic safety of desert highway. Thus it is more scientific way to study the desert highway safety furniture by regularizes driver behavior and sustains working time.On the basis of the references about the theory and contents of the domestic and international on fatigued drive, this paper presents a method that use fuzzy-neural network, which was constitute with fuzzy clustering and Levenberg-Marquardt neural network, to judge drivers'fatigue extent by analyze the psychological and physiological characteristics record. By study the actual effect of Alar-Hoten desert highway safety furniture, summarize the reason of this effect indeed found the solution.? Use the grey correlation analysis a plot about the internal relations of drivers'psychological and physiological characteristics and sustain working time were made, combine place condition of the road's facilities, the paper gain a more rational locate method of the forcible rest place.