Research On Three-dimensional Geological Modeling Based On Drill Data

With the developm ent of com puter and information technology,digital m ine construction of mining enterprises development is becoming a hot topic in the mining business management,production m anagement,environment,resources,security,computer and information technology to provide accurate,reasonable and efficient solutions.Thus,digital mine construction science and technology is an important way to the development of mining enterprises,and mining system prototype,combining mining science and technology,computer science,artificial intelligence and information science relevant expertise to build systems engineering.Throughout the process of m ining,the autom ation,digitization and application of infor mation technology is not widespread,th e level is still relatively ba ckward,so that the digital mine construction will increase the degree of m ining enterprises in the industry' s competitiveness.Dimensional geological modeling is an im portant research direction,it is an important means of underground mine stratigraphic distribution,deposit morphology,taste and early stag e to grasp and predict an im portant means,three-dimensional geological modeling is based on the exploration of drilli ng geological data,Through the processing of drilling data,the us e of com puter technology,the com plex geological data through the three-dim ensional image of the for m shown,allowing enterprise production workers to observ e the geological stru cture and ore body properties,to help enterprises in the produc tion process in accordance with the m ine The rational distribution of production scheduling and resource allocation.In this paper,the two dim ensions of 3D modeling and modeling are studied by using the analysis of borehole data.The difference surface al gorithm and irregular triangulation(TIN)method are used to cons truct the stratigraphic surface.Based on the study of comm on ochre algorithm,an improved ochre algorithm for conformer modeling is proposed.By im proving the och re algorithm,the quality modeling in body modeling is realized,which changes the existing average The status of the status.In this paper,the autho r analyzes the drilling data of Hong Shan Iron Mine,and constructs the three-dimensional model of the ore body in Hong Sha n Iron Mine by using the contents of this paper.Through the improved ochre algorithm proposed in this paper,The exact distribution of the content of this article to achieve the effect.