The invention relates to a man-machine coupled longitudinal collision avoidance control method. Theman-machine coupled longitudinal collision avoidance control method comprises a wire control brakingmodule, an active sensing module, and an anthropomorphic control module;theanthropomorphic control module comprises a driver model and a deep neural network anthropomorphic decision-making controller,the active sensing module obtains a real-time traffic condition and inputs to a driver model to output desired brake deceleration;according to basic experimental data of a driver and the active sensing module, the deep neural network anthropomorphic decision-making controller generates a large amount of experimental data by utilizing generative adversarial net technology, the deep neural networkis trained to generate a brake collision avoidance controller, and output information of the brake collision avoidance controller is transmitted to the wire control braking module to complete the braking collision avoidance.According to the man-machine coupled longitudinal collision avoidance control method, the problems that the collision avoidance controller of a vehicle has a narrow range of application and control is harsh are effectively solved, and adaptability of the brake collision avoidance system and the comfort of the driver and passenger are improved.