RESEARCH ON EMERGENCY LOGISTICS DYNAMIC NETWORK BASED ON SUPER-NETWORK

Authors

  • C. F. ZHU
  • Z. K. ZHANG
  • C. X. MA

DOI:

https://doi.org/10.52292/j.laar.2017.298

Keywords:

emergency logistics network, supernetwork, ant colony optimization, multipath

Abstract

In order to improve the adaptability of emergency logistics network in the complex environment, operation mechanism about this network is studied by using super-network theory. Based on this, an optimization model of emergency logistics dynamic network is established based on super-network to ensure emergency supplies arrive in time, and improved ant colony optimization algorithm is proposed to solve this model. Finally, a case study is carried out to verify the validity, objectivity and applicability for this model and its optimization algorithm through calculated and analyzed practical data. From the test results, it is shown that the adaptive capacity can be improved by timely cooperating for each body in the network.

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Published

2017-01-31

Issue

Vol. 47 No. 1 (2017): Latin American Applied Research

Section

Chemical Engineering

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