The invention discloses a coal mine transportation advancing analysis method based on a discrete event model, and the method comprises the steps: step 1) defining an underground transportation route network as a single-line transportation network, and enabling the route to be separated by M & P or J nodes; wherein the moment when the vehicle arrives at the M & P or J node is the triggering momentof the discrete event; step 2) recording the occurrence time of triggering the next discrete event k'of each vehicle when each vehicle reaches the M & P or J node, obtaining the minimum occurrence time of the next discrete event k 'and the corresponding vehicle, and solving the time difference between the minimum occurrence time and the occurrence time of triggering the next discrete event k' of each of the rest vehicles; updating the state information including the time difference of other vehicles; and step 3) aiming at the specific road conditions of the M & P nodes or the J nodes, realizing safe meeting passing of each vehicle by adopting an avoidance mode. The vehicle advancing scheduling model of the underground transportation road is established through analysis, the state information of all vehicles at a certain moment is described, and help is provided for making a safe, efficient, anti-congestion and anti-collision underground transportation strategy.