Construction of Underground 3D Visualization Model of Mining Engineering Based on Shear-Warp Volume Computer Rendering Technology

In view of the complexity mine geology, complex mountain structure, and strong concealment characteristics, construction 3D visual model mining engineering is great significance for design, production, residual ore remining. Based on comprehensive analysis development results existing visualization software body at home abroad actual needs domestic mines, this paper determines key technologies solutions to be studied. Focusing overall goal real visualization, relying mining, computer graphics CAD technology, develops a set modeling general components simulation developers realize operation platform with independent intellectual property rights. By introducing Shear-Warp volume rendering technology into underground process engineering, three-layer structure based hierarchical designed from perspective which effectively strengthens low coupling data high cohesion function system. The example show that method can accurately simulate distribution make basic preparations reserve estimation, development, prospecting prediction. At same time, component provided by system ready interface involved in development.