Open AccessModeling of material flow management processes in the formation of transport logistics chains
Author(s) -
Alexey V. Shvetsov,
Y G Dondokov
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2131/4/042006
Subject(s) - truck , port (circuit theory) , anticipation (artificial intelligence) , material flow , transport engineering , competition (biology) , process (computing) , idle , computer science , operations research , flow (mathematics) , traffic flow (computer networking) , business , engineering , automotive engineering , mathematics , ecology , geometry , electrical engineering , computer security , artificial intelligence , biology , operating system
The article proposes a mathematical model for optimizing the interaction of road and sea transport. The model allows to optimize the process of material flow management in the formation of transport logistics chains. The solution to this problem is especially important given the observed growth of competition between operators carrying out cargo transportation along international transport corridors. The application of the model is aimed at reducing the idle time of both vehicles waiting for unloading in the port, and reducing the idle time of ships awaiting loading of ships in ports. The relevance of using the proposed model is based on the constant growth of cargo traffic going through the ports, as well as the existing restrictions expressed in the lack of space for storing goods in anticipation of the arrival of ships in most modern ports participating in international cargo transportation, in addition, an important factor is that in most of these ports the time the passage of trucks to the port is regulated by certain hours of the day.