The Application Research Based On Data Mining In The Analysis Of Coal And Gas Outburst Associated Factors

Coal is a special industry, which is also a high-risk industry. Coal mine safety management is a very important link in the management of an enterprise.Its good or bad, not only related to the development and future of coal mining enterprises, but also more related to the life of each mine safety of the staff. China is a major coal producer, the coal mine accidents and even some major and serious accidents also occur occasionally. Because Gas outburst accident's predictability is not high, the occurrence time is so sudden and the gathering place ect,all this characteristics had brought considerable economic losses and casualties in China, that is why it is so urgent to enhance the safety of China's coal enterprises management system.In this paper, basing on the safety of coal mining enterprises, focusing on the problem of coal and gas outburst, the model which is used to analysis the related factors of affecting coal and gas outburst in view of data mining algorithms of association rules is designed The model is mainly related to heterogeneous data sources conversion, data Warehouse and data mining techniques to establish the application of three modules. In the heterogeneous data source converter module, the main advantage of the current more popular XML technology and ADO.Net technology, reasonable and effective solution to the problem of integrating heterogeneous data sources for the establishment of data warehouse and laid a solid foundation. In data mining algorithm selection, the model selected Apriori algorithm technology is relatively popular and mature, which further illustrates the successful application of data mining technology used in coal mining enterprise security management.The successful development of the model as a data mining technology in coal mining enterprises involved in-depth application of just one small step, but for the data warehouse and data mining technology, provides a wide range of application of new ideas, and coal mining enterprises in decision-making to provide theoretical basis for the decision-making has made a definite contribution to safety management of coal mines have a certain practicality and a strong reference value.