Safety Development And Its Influence Factors In Coal Industry

In this thesis, coal safety management was studied from the multiple view. The macro and micro factors, subjective and objective factors were analyzed to ensure long-lasting work safety mechanism. Firstly, the social and industrial development which influenced the safe production were introduced. On the basis of analyzing the actuality of the economic indexes, industrial structure, employment structure, urbanization process, and medical treatment, education and technology, the main factors were analyzed form their statisitc data. Secondly, According to methods of Grey Relation Analysis and Correlation Analysis, the quantitative relation model of coal production accidents and social development parameters was established, and then the correlation among coal production and marketing, industrial structure and production technologies was demonstrated. Thirdly, according to different interest groups, performance evaluation system based on Game Theory was classified into internal game and triple game. The optimal strategies to regulate various interest groups and perfect supervision which made them equilibrium were put forward. Fourth, Micro factors system and early-warning process based on accident-causing was proposed, which influenced by human behavior, natural factor and management. At last, for supporting persistent effect mechanism of coal safe production, the main causes of coal accidents were identified, some policies and advises for safety administration were given.