Method and system for constructing three-dimensional perspective stope of coal mine

The invention belongs to the technical field of industrial big data analysis, and discloses a method and system for constructing a three-dimensional perspective stope of a coal mine. The method comprises the steps that the spatial size of a three-dimensional perspective stope is determined on a computer interface; a static model is constructed based on the space size of the three-dimensional perspective stope, working face advancing is conducted on the constructed fault and the coal face of the water body geologic body, the movement law, the fracture arch, the opening distance and the rock beam initial pressure of any rock stratum are obtained, and periodic fracture is formed; a three-dimensional modeling tool is used for modeling in a mode of describing a point-line-surface body, and visual display is carried out. According to the method, the static model and the dynamic model are combined, the real underground production condition of the coal face is truly reflected, the defect of spatial information defici