INFORMATION SYSTEMS AND LOGISTICS IN CIVIL ENGINEERING

Modeling of regional warehouse network generation

Vestnik MGSU 8/2016
  • Popov Pavel Vladimirovich - Volzhskiy Institute of Humanities, Branch of Volgograd State University (VolGU) Candidate of Technical Sciences, Associate Professor, Department of Applied Mathematics and Computer Science, Volzhskiy Institute of Humanities, Branch of Volgograd State University (VolGU), 11, 40 Let Pobedy str., Volzhskiy, Volgograd Region, 404133, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .
  • Khartovskiy Vadim Evgen’evich - Yanka Kupala State University of Grodno (YKSUG) Candidate of Physical and Mathematical Sciences, chair, Department of Logistics and Control Method, Yanka Kupala State University of Grodno (YKSUG), 22 Ozheshko str., Grodno, 230023, Republic of Belarus; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

Pages 133-142

One of the factors that has a significant impact on the socio-economic development of the Russian Federation’s regions is the logistics infrastructure. It provides integrated transportation and distribution service of material flows. One of the main elements of logistics infrastructure is a storage infrastructure, which includes distribution center, distribution-and-sortout and sortout warehouses. It is the most expedient to place distribution center in the vicinity of the regional center. One of the tasks of the distribution network creation within the regions of the Russian Federation is to determine the location, capacity and number of stores. When determining regional network location of general purpose warehouses methodological approaches to solving the problems of location of production and non-production can be used which depend on various economic factors. The mathematical models for solving relevant problems are the deployment models. However, the existing models focus on the dimensionless power storage. The purpose of the given work is to develop a model to determine the optimal location of general-purpose warehouses on the Russian Federation area. At the first stage of the work, the authors assess the main economic indicators influencing the choice of the location of general purpose warehouses. An algorithm for solving the first stage, based on ABC, discriminant and cluster analysis were proposed by the authors in earlier papers. At the second stage the specific locations of general purpose warehouses and their power is chosen to provide the cost minimization for the construction and subsequent maintenance of warehouses and transportation heterogeneous products. In order to solve this problem the authors developed a mathematical model that takes into account the possibility of delivery in heterogeneous goods from suppliers and manufacturers in the distribution and storage sorting with specified set of capacities. The model allows determining the capacity and location of the home network of warehouses in the Russian Federation regions based on the minimization of the total costs associated with the delivery of goods from suppliers / manufacturers to the warehouse and from the warehouse to customers, material handling products, and annual operating costs for the maintenance of the core network of warehouses.

DOI: 10.22227/1997-0935.2016.8.133-142

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