Studies Of The Evaluation Index System Of Ecological Industry

It is the foundation of our country industry that Coal industry have an important position and role in the national economy and social development. Currently, China’s coal mining area in the development of economy at the same time, with a series of questions such as the waste of resources and environment pollution sharp, the impact on the development of the mining area ecology industry is directly. Therefore, the study of ecological industry chain model of development of mining area and theevaluation of mine ecological industry performance, then puts forward the feasible suggestion miningarea, it has important significance and value.LongKou mining area is this paper’s research object, on the basis of the clean production, industrial ecology theory, the circulation economic theory and the theory of sustainable development, combining the present situation of the coal resources, It is a specific analysis and research to coal miningarea ecology industry separately from the coal industry chain model of ecological industry chain, thedesign, the coal industry chain, the types of coal body network industry chain and the coal industrychain associated resources development pattern, the comprehensive utilization of coal resources associated five aspects. For coal mining area ecology industrial chain characteristics and development of thepattern, It was established ecological industry chain evaluation index system of coal mining area fromresources, economic, environmental and social four Angle.The study and analys of this paper adoptsis based on the fuzzy comprehensive evaluation model for mining area ecology industry of LongKou,and the Analytical Hierarchy Process (AHP) and through the entropy technical correction method todetermine the weighing values for assessment index. Through constructing fuzzy membership functionsof the index that fuzzy membership ant the establishment of index system evaluation standard to confirm the fuzzy relation matrix. Based on the data of index 2010 LongKou mining to do the fuzzy comprehensive evaluation, the conclusion that: The ecological industry overall level of development of LongKou mining area is good, but the elements between each other not coordinated development. Andthen aimed at the evaluation results from the expansion of the industrial chain, collapsing land recovery, wastewater treatment and resources exploitation four aspects puts forward corresponding Suggestions. Paper presented research conclusion at last, and the further development of the mining area ecology industry is discussed.The innovation of this paper lies in: Firstly, the coal mining area is the research object, combingon the industry ecology, clean production theory, the circulation economic theory and the sustainabledevelopment theory together, make the mining area ecology industry research and analysis more targetlye. Secondly, Through the analysis of the development mode of ecological industry chain for coalmining area, it is a researchden to resources, economic, environmental and social four aspects, construct the evaluation index system of mining area ecology industry chain, provides scientific basis for anobjective review of the trend of the development of mining area ecology industry.