Research And Implementation Of 3D Digital Collaborative Platform For Mine Geological Survey And Mining

Mining industry is the economic lifeline of a country,and the coordination of geological survey and mining is an important component throughout the whole production process of mines.Affected by the technology,software and environment,the traditional geological survey and mining collaboration mode gradually fails to meet the increasing mining efficiency requirements of the mine.The data transmission efficiency is low,the file management is chaotic,the labor intensity of some businesses is too high,and the reliability of resource reserve calculation is low.Based on the current situation of traditional geological survey and production collaboration,the main research results of this paper are as follows:(1)The traditional collaborative content is decomposed step by step.Based on 3D visualization technology,database technology and 3D mining software,the 3D digital reform of the decomposed collaborative content is carried out.The reform content is introduced.For this purpose,five 3D Digital Collaborative standard system specifications for geological survey and mining are designed to realize the lightweight system design.(2)Three-dimensional modeling technology is one of the key technologies of three-dimensional digital collaboration.In the case of mine geological survey and mining collaboration,it mainly involves three-dimensional modeling of surface,geology and roadway.According to the different types of models,the traditional modeling methods and interpolation modeling methods are studied respectively.(3)Multi-source heterogeneous data integration and storage call technology is another key technology of reform.The integration mode of multi-source heterogeneous data is studied to transform it into a data structure conforming to the standard system specification;Study the data storage form after data integration and the efficient call method for stored data,so as to realize the effective integration,lossless storage and quick call of multi-source heterogeneous data.(4)Based on the application of the existing system,this paper introduces the operation methods of various business processes in the 3D digital collaboration of geological survey and mining,as well as the auxiliary functions and detailed configurations that should be provided to maintain the normal operation of the system.