Interruption Risk Assessment and Transmission of Fresh Cold Chain Network Based on a Fuzzy Bayesian Network

Author:

Chen Huanwan1ORCID,Zhang Qingnian1ORCID,Luo Jing1,Zhang Xiuxia2,Chen Guopeng3

Affiliation:

1. School of Transportation, Wuhan University of Technology, Heping Road No. 1178, Wuchang District, Wuhan City WH 430063, Hubei Province, China

2. School of Modern Posts, Nanjing University of Posts and Telecommunications, 66 Xinmofan Road, Nanjing City, Jiangsu Province 210003, China

3. Planning and Operation Department, Hanjiang Water Conservancy & Hydropower Group Co., Ltd. Hanjiang Building, No. 7 Hangtian Road, Dongxihu District, Wuhan City WH 430048, Hubei Province, China

Abstract

The fresh cold chain network is complex, and the interruption risk can significantly impact it. Based on the Bayesian theory, we constructed a fresh cold chain network interruption risk topology structure. The probability of each root node was predicted and calculated based on the fuzzy set theory. The evaluation model was then validated and improved through the virus transmission model based on risk transmission. Sensitivity analysis was used to determine significant risk factors. Several strategies for minimizing interruption risks were identified.

Funder

National Natural Science Foundation of China

Publisher

Hindawi Limited

Subject

Modelling and Simulation

Reference20 articles.

1. Risk assessment and control of agricultural supply chain on internet of things;B. Yan;Journal of Industrial Engineering and Engineering Management,2014

2. A fuzzy-based integrated framework for supply chain risk assessment

3. A Fuzzy-Based Holistic Approach for Supply Chain Risk Assessment and Aggregation Considering Risk Interdependencies

4. Risk assessment of agricultural product supply chain based on fault tree and Bayesian network;H. Yang;Jiangsu Agricultural Sciences,2020

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