Evaluation method of etc lane layout scheme based on traffic conflict analysis
A technology of traffic conflict and evaluation method, which is applied in the field of traffic safety evaluation of toll stations, and can solve the problems of high accident rate, rear-end collision, side impact, collision with fixed objects, collision with people, and complexity.
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[0030] In order to make the object, technical solution and advantages of the present invention clearer, the specific implementation cases of the present invention will be described below in conjunction with the accompanying drawings.
[0031] Such as figure 1 Shown, the present invention discloses a kind of ETC lane layout scheme evaluation method based on traffic conflict analysis, comprises the steps:
[0032] Step 1. Determine the factors that affect the traffic safety of toll stations;
[0033] The test in this embodiment selects the number A of ETC lanes 1 , ETC lane position A 2 , ETC vehicle passing ratio A 3 , The total number of passing vehicles A 4 As the main factor affecting the traffic safety of toll stations.
[0034] Step 2. Determine the level of factors affecting the traffic safety factors of toll stations;
[0035] The test in the present embodiment selects the level number of ETC lane quantity, ETC lane position, ETC vehicle passing ratio, the total pa...
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