Title :
Application of Comprehensive Fuzzy Evaluation in Burst-Proneness Risk of Coal Seam
Author :
Guo, Yanhua ; Jiang, Fuxing
Author_Institution :
Sch. of Civil & Environ. Eng., Univ. of Sci. & Technol., Beijing, China
Abstract :
The evaluation of burst-proneness risks has affected the coal and rock mining progress and development. The quality evaluation system framework of burst-proneness risks indexes is established. Fuzzy evaluation index system is proposed to take into account various factors. As to index system, comprehensive fuzzy evaluation model and methods are setup and used to check for practical example. Using comprehensive fuzzy evaluation model and case study, it is concluded that, based on burst-proneness risk evaluation index system, comprehensive fuzzy evaluation method is applied to evaluate and solve the unclear boundary of some burst-proneness risks indexes and inaccurate fuzziness, which is proved to be practicable and feasible.
Keywords :
coal; fuzzy set theory; mining industry; quality management; risk management; rocks; burst-proneness risk; coal mining; coal seam; comprehensive fuzzy evaluation; fuzzy evaluation index system; quality evaluation system; rock mining; Conference management; Engineering management; Environmental management; Fuzzy systems; Information management; Information technology; Mechanical factors; Production; Risk management; Technology management; burst-proneness risk; comprehensive fuzzy evaluation; evaluation index system;
Conference_Titel :
Future Information Technology and Management Engineering, 2009. FITME '09. Second International Conference on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-5339-9
DOI :
10.1109/FITME.2009.107
