Method and device for managing and controlling vehicle congestion in tunnel and medium

The invention discloses a method and equipment for managing and controlling vehicle congestion in a tunnel and a medium, and the method comprises the steps: determining a plurality of management and control points disposed inside and outside a target tunnel, the management and control points at least comprising vehicle interception devices; acquiring image data in the target tunnel through image acquisition equipment arranged in the target tunnel; the image data is processed to obtain congestion information in the target tunnel, and the congestion information at least comprises congestion road section information and a congestion reason of a congestion starting point; determining a first vehicle interception device according to the congestion information; according to the congestion reason, the first time of the congestion starting point is predicted, and the first time is the dredging time of the congestion starting point; according to the first time and the road section information of the congested road sec