The Comprehensive Appraisal of Mines Sustainable Coordinated Development

This paper imports the systematic analysis and systematic coordinated appraisal principle and methods into the study on mines coordinated development. Through the general way of regional system coordination analysis and appraisal, the paper builds up a multi-level appraisal system of coordinated development in coal mines. It adopts fuzzy comprehensive appraisal approaches to assess the coordinated development level comprehensively in coal mines. It also comprehends the degree of coordination and coordinated development level of system, determines the threshold of coordinated development degree, with quantitative analysis and appraisal of coordinated development of coal mines.