煤炭矿区的衰变机理与再生

The colliery of our country was mostly built in 50-60, quite a few of old mining areas are built before liberation. Because of since the foundation of the state, national long-term coal shortage, in order to meet the demands of country's construction, State-run key colliery have ultra intensity exploit for a long time, cause resource to be heavy to reduce, The mine is old and feeble. The whole country 94 state-run coal enterprise during the" the Ninth Five-Year Plan", because resource reduce and move towards decline 32, Accounts for 1/3. Entering 21st century, the quantity of mining area and mine declining will increase day by day. The output of declining in the mining area at present drops suddenly, the cost is very high, in the serious loss condition, Production equipment lag behind wear out, invest ability nearly zero, the labor productivity is low, Burden heavy, retired personnel than great, the salaries to workers are owed or reduce and is sent. The labour protection and medical insurance can not be guaranteed , staff and workers ranks are unstable, of different minds, It is enterprise that in bankrupt go bankrupt strand state specially , face crisis of surviving. So hold inherent law that mining area decline only , realize and develop strategic shift of focal point as soon as possible, Could seek to continue the outlet of survival and development .This project regards come in era of knowledge-driven economy and the economic globalization as the background , Study the change of decaying in mechanism and mining area of the mining area of coal and recycled problem, Have studied the change of the coal industry of our country and developing direction in this achievement. Law, characteristic and development that the mining area of coal decayed; And regard industrial structure adjustment as the core, the theoretical research combines with analysis of cases, Study coals and decline in the recycled direction of mining area. The research paper is divided into four parts:1.introduction: The Chinese coal industry improves in the 21st century and developing direction.2. decay law, characteristic of coal mining area.3. last mining area coal industry by predicament and the development strategy.4. have the plural mining area coal by management strategy not cultural.5. extend strategy of coal mining area industry chain..

煤炭工业面临着历史罕见的困境已成为中国国民经济发展的制约因素，1/3煤矿衰老，地处衰退矿区，其变革与求生问题是煤炭工业发展的关键。课题研究中国煤炭矿区的衰变机理，确定其衰退类型，设计衡量衰变过程指标体系；借鉴世界十大煤矿区的变革与经营成功经验，提出衰变矿区生产要素整合和产业结构调整为核心的变革与再生战略及所需的特殊政策。.