China Safety Science Journal ›› 2017, Vol. 27 ›› Issue (4): 127-132.doi: 10.16265/j.cnki.issn1003-3033.2017.04.023

• Safety Social Engineering Work • Previous Articles     Next Articles

DMIP-MCDM based method of evaluating safety input for coal enterprises

ZHANG Chao1, ZHAO Baofu1, JIA Baoshan2, ZHAI Cuixia1, REN Haizhi1, GUO Jianwei3   

  1. 1 School of Business Administration, Liaoning Technical University, Huludao Liaoning 125105,China
    2 School of Safety Science and Engineering, Liaoning Technical University, Fuxin Liaoning 123000,China
    3 School of Electronics & Information Engineering, Liaoning Technical University, Huludao Liaoning 125105,China
  • Received:2016-12-23 Revised:2017-02-15 Published:2020-11-22

Abstract: In order to help coal mining enterprises improve the safety level of production logistics systems,the paper was aimed at developing a DMIP-MCDM based method for evaluating safety resource allocation of production logistics systems. Firstly,a number of INFNs dynamic aggregate decision matrices were combined, then the weights of the initial evaluation and the weights of the equilibrium degree were calculated.Secondly,the INFNs generalized hybrid variable weighted Bonferroni(INFNGHVWB) operator was used to calculate the weights relating to the accuracy evaluation. Thirdly, DMIP evaluation weights and the overall evaluation weights of the safety resource allocation were calculated. The DMIP-MCDM based method was used to analyze the production logistics system of a certain coal mining enterprise. The results show that there are many kinds of safety resource allocation and they influence each other and that the DMIP-MCDM can be used to realize the multi-dimensional and dynamic systematic evaluation of safety resource allocation condition,and helps to optimize the allocation of safety resources.

Key words: coal mine production logistics, multiple criteria decision making (MCDM), dynamic and multi-dimensional interactive projection (DMIP), intuitionistic normal fuzzy numbers(INFNs) , safety resources allocation

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