Concept and algorithm of justification of transport and logistics schemes for delivery of export-import dry cargo with participation of river transport of Russia

Telegin, Anatoly I.; Miloslavskaya, Svetlana; Korshunov, Dmitry; Nasedkina, Ekaterina S.

doi:10.37890/jwt.vi68.190

Cited by 5 publications

(1 citation statement)

References 3 publications

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“…Однако здесь используются, как правило, вариантные расчеты и сравнение отдельных, обусловленных спецификой груза или направлением перевозок, транспортнологистических схем или маршрутов доставки. В качестве основных критериев для решения оптимизационной задачи используются стоимость и время транспортировки [6][7][8][9][10].…”

Section: методы и материалыunclassified

Economic and mathematical model of selection of optimal delivery schemes involving water transport and the use of regional transport infrastructure facilities

Kartashova

2024

JWT

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The article presents the results of the formation of an economic and mathematical model for optimizing the distribution of cargo flows in the region and the selection of optimal schemes for the delivery of goods through regional transport infrastructure facilities. The approaches adopted in the educational and scientific literature to solve the indicated problem, as well as the proposals of scientists to improve them, are considered. It was concluded that it is necessary to develop its own model that meets the modern conditions for the functioning of water transport and port terminals in the system of regional, interregional and international transportation. An economic and mathematical model has been formulated, taking into account the possibility of organizing the transportation of goods both directly from regional senders to recipients and through terminal complexes with backload. Testing of the model on the control example showed that with a certain number of points of the served transport network, the size of the region and the volume of cargo flows, transportation can be effectively mastered by port terminals, which are most suitable for working in these conditions.

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Section: методы и материалыunclassified

Economic and mathematical model of selection of optimal delivery schemes involving water transport and the use of regional transport infrastructure facilities

Kartashova

2024

JWT

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Analysis of the current state of mineral fertilizers transportation and justification of the choice of transport and logistics delivery systems involving inland waterway transport

Goncharova¹

2022

JWT

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The article considers the current state of mineral fertilizers transportation in export-import and domestic directions when using various types of transport, including inland waterway transport. The introduction presents the results of the analysis of a number of literary sources and research works of domestic and foreign scientists in the field of transportation of mineral fertilizers. As a result of the research, it was determined that it is necessary to make optimal logistics decisions on the choice of transport and logistics systems, cargo transportation conditions, the development of rational routes with the redistribution of cargo flows from land to inland water transport, which in the future will have a positive impact on the process of organizing the delivery of mineral fertilizers to consumers. The relevance of the choice of transport and logistics systems for the delivery of mineral fertilizers by inland waterways to seaports in a promising direction is substantiated, the results of calculations based on the methodology for determining the cost of cargo delivery in comparison with alternative modes of transport and taking into account qualitative indicators are presented.

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Current state and directions of development of scientific and methodological support of regional freight transportation with participation of water transport

Kartashova¹

2022

JWT

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The article presents the results of a review and analysis of the current state of scientific and methodological support for regional freight transportation. An analysis algorithm was formed, a general description of the most interesting and relevant studies in the area under consideration was made. Dissertation studies in the field of water transport operation and a number of scientific publications have been studied. With regard to regional freight transportation, key features, available developments in scientific and methodological support are indicated, as well as shortcomings, problematic and insufficiently covered issues. Based on the systematization of the results of the reviewed sources, conclusions were made about the most promising areas of further studies, not taken into account or not studied at the moment areas.

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Concept and algorithm of justification of transport and logistics schemes for delivery of export-import dry cargo with participation of river transport of Russia

Cited by 5 publications

References 3 publications

Economic and mathematical model of selection of optimal delivery schemes involving water transport and the use of regional transport infrastructure facilities

Economic and mathematical model of selection of optimal delivery schemes involving water transport and the use of regional transport infrastructure facilities

Analysis of the current state of mineral fertilizers transportation and justification of the choice of transport and logistics delivery systems involving inland waterway transport

Current state and directions of development of scientific and methodological support of regional freight transportation with participation of water transport

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