China Safety Science Journal ›› 2024, Vol. 34 ›› Issue (4): 226-231.doi: 10.16265/j.cnki.issn1003-3033.2024.04.0310

• Emergency technology and management • Previous Articles     Next Articles

Evaluation of emergency logistics facility location plan based on IT2F-BWM-MABAC method

ZHOU Qingchao(), YE Chunming**(), GENG Xiuli   

  1. Business School, University of Shanghai for Science and Technology, Shanghai 200093, China
  • Received:2023-10-13 Revised:2024-01-22 Online:2024-04-28 Published:2024-10-28
  • Contact: YE Chunming

Abstract:

This paper proposed an evaluation method for emergency logistics facility site selection schemes in uncertain environments based on IT2F-BWM-MABAC. Firstly, in response to the fuzzy uncertainty problem of evaluation information in the evaluation process of emergency logistics facility site selection schemes, an IT2F set was used for processing, and the site selection schemes were ranked in MABAC. In order to address the issue of obtaining attribute weights from external sources in traditional MABAC, BWM based on IT2F was adopted to determine the weights of attributes. Finally, the method proposed in this article was applied to the evaluation of emergency logistics facility location schemes in a certain city, and the feasibility and effectiveness of the proposed location method were verified. The results show that the proposed method can solve the problem of emergency logistics facility location selection in uncertain environments while ensuring the quality of scheme evaluation.

Key words: interval type-2 fuzzy (IT2F), best-worst method (BWM), multi-attributive border approximation area comparison (MABAC), site selection of emergency logistics facilities, scheme evaluation

CLC Number: