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| Evaluation Method of the Mine Ventilation System based on Fuzzy Mathematics |
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Received:March 17, 2012
Revised:April 19, 2013
Accepted:March 23, 2012
Published Online:May 16, 2013
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| DOI： |
| KeyWord:Mine Ventilation System; Analytic Hierarchy Process; Fuzzy Mathematics; Index Weight |
| Author | Institution |
| Niu xiao-zheng |
Faculty of Land Resource Engineering,Kunming University of Science and Technology |
| [sub_e] Lv li-xing[sub_s] |
Faculty of Land Resource Engineering,Kunming University of Science and Technology |
| [sub_e] Lin Ji-fei[sub_s] |
Faculty of Land Resource Engineering,Kunming University of Science and Technology |
| [sub_e] LI Ji-long[sub_s] |
the Ma Jia liang coal mine Industry Co,Ltd of Datong Coal |
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| Abstract: |
| Traditional evaluation methods only a single indicator selected, can not well reflect the experience of the expert, and lack of the systematicness and scientificity. Evaluation of mine ventilation system based on fuzzy mathematical method, which can effectively reflect the experience of the expert and the characteristics of the mine ventilation system.This paper research on mine ventilation system evaluation method from the construction of evaluation index system, evaluation of the determination of the index weight and other aspects, and use the fuzzy mathematics method to evaluate the ventilation system of a copper mine in Yunnan Province.The results show that the mine ventilation system parameters determined by this evaluation method is scientific and rational, with a certain application value. |
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