| Coal is an important fundamental energy and crude material of our country, occupies important position in the national economy. However, the present situation of safety production of Yunnan province is very severe in domestic coal mines that the total amount of coal mine accidents is still high and great accidents have not yet been fully curb.Statistical analysis of coal mine accidents is an important means of preventing accident. In this thesis, the data of2005-2012years was been collected and analyzed. Using statistics to analyze the date of Yunnan province mine accident in order to find out potential law in terms of severity, category, and mine ownership. Applying causation theory of safety accidents to research the root causes of safety accidents and problems of Yunnan province coal industry. In the light of the root causes of safety accidents and problems of Yunnan province coal industry, put forward accident prevention measures and suggestions, from technical, managerial and supervisory side, based on accident-causing theory and current coal industry policies and regulations.The results of this study benefit for Yunnan Province to implement security strategies to curb coal mine accidents, improve safety level, better protect the safety of miners and promote the harmonious healthy development of the coal industry. |
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