Abstract
Research is the automation of decision-making on the justification of the type of unloading section of the terminal for single-piece cargo — external or internal input of the railway track is rational according to the criterion of minimum total costs. The relevance of the research topic is associated with the widespread solution of this type of business problems in the modern conditions of the transport and warehouse market. Cargo terminals connect modes of transport and transform cargo flows, which determines both the key position of cargo terminals in modern supply chains, and the complexity of tasks to be solved in their design. For operational management of transport and logistics processes, it is necessary to quickly make business decisions, which can be provided by software implementation of a number of settlement procedures.Used dynamic and linear programming, syntax and tools of the Pascal ABC programming language, analytical, marketing, and project methods; materials of general access and official sites, own research.A software product for automating the calculation of technical and operational parameters of a railway cargo terminal is described. The program allows you to calculate a set of technical and economic parameters of the cargo terminal operation, in particular, the size of the annual car traffic, the required length of the railway unloading section, as well as annual operating (production) costs and capital costs for the construction of the car unloading section by options.The software product can be useful both in the educational process of secondary and higher education, and in practical business when making business decisions on planning the operation of a cargo terminal.
Highlights
Research is the automation of decision-making on the justification of the type of unloading section of the terminal for single-piece cargo — external or internal input of the railway track is rational according to the criterion of minimum total costs
Cargo terminals connect modes of transport and transform cargo flows, which determines both the key position of cargo terminals in modern supply chains, and the complexity of tasks to be solved in their design
For operational management of transport and logistics processes, it is necessary to quickly make business decisions, which can be provided by software implementation of a number of settlement procedures
Summary
Программа позволяет рассчитать комплекс технических и экономических параметров работы грузового терминала, в частности, таких как: вагонопоток по терминалу в год, длина железнодорожного пути по выгрузке грузов, эксплуатационные (производственные) расходы в год, инвестиции (капитальные затраты) по сооружению разгрузочного железнодорожного участка по нескольким проектным вариантам подвода пути к складскому комплексу. Программа позволяет выбирать к расчету варианты подвода железнодорожного пути к терминалу (внешний, внутренний, оба варианта к сравнению); проводить поэлементный расчет технико-эксплуатационных и экономических параметров; расчет основных параметров зоны хранения; выдавать результат. Транспортно-грузовые системы закрытого типа — организованы работы по погрузке и разгрузке подвижного состава внутри складского комплекса. При организации грузовых работ с подвижным составом железнодорожного транспорта создают открытые участки с внешним подводом пути, что позволяет экономить полезный внутренний объем комплекса. При больших объемах обрабатываемых на складе грузопотоков с непакетированными грузами используются: ручные тележки; европоддоны типа 1200 × 800 мм; электрические кары и электрические погрузчики; конвейерные ленты; роботы-манипуляторы.
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