Research And Development Of The Mine Geological Environment Evaluation System

Nowadays China is confronted with, an important challenge, the mine environment problems. The large-scale development of the mineral resources shall not avoid the destruction of the original nature environment balance. Pollution from the mine development of human living environment can cause serious pollution, the mine geology disaster endangers people life and property security. Shuangyashan City has a long history of mining, while people enjoy the benefits of mineral resources, mining and geological disasters are also plagued by local people. Mine geological environment quality evaluation for local government can provide timely and relevant organizations of a material, for mine geological environment management, provides the basis.This paper baced on the mining area as the study area, first to shuangya shan mining area the mine geological environment for detailed survey, from the mine geology disaster, the mine environment pollution according to local mining activity life influence Angle collected a large number of field data. Through the analysis of the data of field survey of mine geological environment of mining area shuangya shan a deeply cognition, and get the basis of this evaluation.Our first selection and optimization of the use of subjective and objective evaluation index of the mine geological environment, the establishment of index system to determine the different levels involved in the evaluation indicators. And use of indirect matrix given in France to complete the conversion judgment matrix by AHP to determine the weights of the indicators in order to determine the mathematical model of the mine geological environment evaluation. Use raster data of superposition method used to calculate the finish mine geological environment integrated evaluation.According to the needs of the whole operation process and the reality, the establishment of the mine geological environment evaluation system. System as a development platform with Visual Studio2008, to use ArcEngine Package development, from the index system to the results of the analysis of the mine geological environment of the evaluation process.