Comprehensive Evaluation of Optimal Allocation to Coal Resource Based on Stepwise Order Relations Analysis

摘要

Optimal allocation of coal resource is a major theme that can not be ignored to healthy development of Chinese coal industry. Based on the basis of analyzing the main factors that affect optimal allocation of coal resource, besides from five respects which are the sustainable development, new-type industrialization, industrial safety, recycling economy, and resource monitoring, this paper advances an evaluation index system of optimal allocation of coal resource. Further stepwise order relations analysis and comprehensive analysis with gain characteristic are also used in comprehensive evaluation. Finally it supplies a method that can be used for reference to quantitative evaluation of optimal allocation of coal resource.