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In view of visualization about coalmine safety production,this thesis gives a detailed of the establishment process about mine 3D geological platform and researches secondary development of CAD technology,ADO technology,ActiveX technology,VC technology, SQL \ ACCESS database technology,technology of ACIS geometric modeling and inverse distance weighted method improved, and uses theory and technology above to establishes a set of complete and geological generalization which has early warning function of 3D visualization transparent platform.

Long-term scientific research and production practice show that there are rules to follow in mining influence, but the amount of measurement data collation and analysis not only cost of manpower, material resources, and calculation is very prone to error. Computer to replace manual calculation, not only convenient, quick, efficient, and adopts automatic generation technology by drawing graphs, is unattainable by manual technology. Mine land reclamation in mining subsidence is expected to software research for mining design, mining area coal mine district design, land compensation, land reclamation and comprehensive utilization technology work provides a scientific basis, promote the process of security coal pillar mining, ensures the mine in each work smoothly, improve the economic benefit of mine, to the national economy and the sustainable development of coal industry itself has important significance.

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