| Abstract:Based on the whole process of coal mining, there are problems such as poor management level, serious waste of resources and low working efficiency.BIM is a three-dimensional visual modeling technology that has emerged in the field of engineering in recent years. Applying BIM technology to coal mine engineering, the high-dimensional, high-precision and high-linkage information model created by it conforms to the research concept of digital mine.In this paper, based on the actual project of a coal mine in Guizhou Province, the actual geological model of the mine, the positioning axis of mine development and the model family library of the main mine components are created to generate the digital mine 5D-BIM model.It has been proved by practice that the application of BIM technology in mine digital modeling can truly realize digital mines and intelligent mines, and will greatly improve the spatial cognition and environmental interaction of people, materials and machines in mines, as well as the commercial application and decision support.This technology has strong applicability and universality in the field of coal mine, which provides a new way and method for the future development of coal mine. |
