Intelligent mine management and control method and management and control facility based on digital twinning

The invention discloses an intelligent mine management and control method and management and control facility based on digital twinning. The intelligent mine management and control method comprises the steps that site information of a monitoring point is acquired in real time through a sensor; establishing a digital twinborn body of the current roadway structure; determining a mining point and a target unloading point based on the construction plan, and randomly setting a plurality of transfer unloading points as a random sample library; and substituting the random sample library into the current roadway structure digital twinborn body for calculation, generating a training sample, taking the minimum total distance of automatic transportation of all unmanned mine cars as an optimization target, and adjusting the position of a transfer unloading point by using a preset optimization algorithm, so as to obtain a new tunnel structure digital twinborn body. Acquiring optimal position parameters of a transfer unloa