Title :
The Thin Coal Mining Equipment Multi-Objectives Fuzzy Decision Model
Author :
Zhang, Qiang ; Tian, Dafeng
Author_Institution :
Liaoning Tech. Univ., Fuxin, China
Abstract :
The thin coal mining equipment multi-rank choice and it is traditional choice method subjective capriciousness question, This paper is intended to discuss and analyze the assessment of mining method by the utilization fuzzy set and fuzzy mathematic theory, the equipment to carry on the multi-ranks to decompose, carries on the quantification recursive operation according to the normalizing formula, calculates all levels of membership function separately, thus it has established the thin coal mining way multistage fuzzy decision-making model.
Keywords :
coal; decision making; fuzzy set theory; mining equipment; mining industry; fuzzy mathematic theory; fuzzy set theory; membership function; multiobjectives fuzzy decision model; multirank choice; multistage fuzzy decision-making model; quantification recursive operation; thin coal mining equipment; Appraisal; Decision making; Fasteners; Fuzzy set theory; Geology; Laboratories; Mathematical model; Mathematics; Mining equipment; Mining industry;
Conference_Titel :
Management and Service Science, 2009. MASS '09. International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-4638-4
Electronic_ISBN :
978-1-4244-4639-1
DOI :
10.1109/ICMSS.2009.5304570
