The Research And Application Of Scheme Selection Of Mine Exploit System Based On ES And AHP

New ideas, new technology and new methods are springing up in Mining Engineering, with the high speed development of modern science and technology. Nowadays, the mining engineering technology is incomparable with the earlier one. Nonetheless, there are still many uncertainty problems in the selection of scheme for Mining Development System, which is seriously affects the development of the whole mining enterprise. Therefore, it's very necessary to study schemes for choosing of the Development System. But there are many impacts of the choice of Mine Development System and much more complexity and uncertainty. In order to solve these problems, it requires analysis processing by using a lot of experience and knowledge and researching more scientific and reasonable methods.This thesis attempts to work out a more practical and effective method in the choice of Development System Plan on the basis of the previous researches and with the application of Optimization Theory-Fundamentals of The Research of Mining Development System Plan Selection.This paper has completed the following research work:(1) The traditional mine exploit system selection method and the previous research intelligent method for the analysis and summary, its shortcomings and can be used for reference, this paper proposes a method of mining development scheme selection, is mine exploit composite expert systems and fuzzy ahp (analytic hierarchy process) to mine development plan selection.(2) On the basis of expert system, by collecting and sorting book knowledge and field investigation, using production rules on mine exploit the repository of expert system for supplement and complete, and applied to develop solutions in the democratic primary.(3) In scientific, comprehensive, independence, level-oriented principles for the premise of mining development plan, the factors affecting the screening for establishing the hierarchical structure model, provides the basis, and the analytical hierarchy process (ahp) each impact factor weights are solved, combining fuzzy comprehensive evaluation method for early elected pioneering scheme optimization.This thesis gives a specific Mining example; Firstly, the mine's Development System Plan Selection is selected by applying the principle of Development System Expert System; then, the using of Fuzzy AHP is optimized in this paper. The practical application has proved that the Composite Method has a very good application prospect. It can largely make up the traditional method; be useful in the choice of Mining Development System; promote economic profit greatly for mining construction.