Abstract This paper describes and extracts the actual objective facts of the distance traveled by the vehicle after the driver of the rear vehicle receives the emergency braking signal, gives the calculation model of the distance traveled by the vehicle in the four links of the calculation of the braking distance, and then gives the calculation method of the critical following vehicle safety distance According to the analysis of the braking process of the car, the braking distance of the car is mainly related to the initial braking speed of the car, the braking time of the car brake and the maximum braking force. The accuracy of the model depends on whether the parameter values are selected accurately. The critical safety distance value can provide useful support for the introduction and decision making of road traffic management and unmanned vehicle system original information.


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    Title :

    Construction of Calculation Model for Critical Safe Distance of Shared Lanes


    Contributors:
    Chen, Baiyu (author) / Fu, Da (author) / Yang, Yuanyuan (author)


    Publication date :

    2019-01-01


    Size :

    10 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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