Удосконалення способу визначення швидкості розпуску составів на сортувальній станції

Abstract

The questions of the influence of different types of carriages on the rate of decomposition of compositions are considered in calculating the processing capacity of a sorting roller. In order to determine the intensity of the arrival of cars for certain purposes of the sorting park in the dismantling of trains with processing, the formation system is presented in the form of a mixed oriented graph, the vertices of which are given the weight of the sets of local and transit carriages with recycling, and arcs - their organization. As a result of the research, the share of different types of carriage streams with processing was determined, which made it possible to rational use of sorting tracks and to determine the duration of accumulation of warehouses of certain categories of trains at different speeds of dissolution, depending on the number of cars in the trailers.A number of scientific papers by domestic and foreign scientists are devoted to the definition of the rate of decomposition of compositions on the sorting, but the focus was primarily on the method of distributing the tracks on the split arrows, depending on the technology of their braking on brake positions and the specialization of sorting tracks without consideration of the structure Recycle carriages. Therefore, depending on the change in the volumes of processing of wagons at the sorting stations, their technological processes are subject to adjustment, but a detailed calculation of the processing capacity of the sorting slides is quite complex and requires certain skills, especially given the different structure of car traffic in certain regions of the country, therefore the results of the performed studies may be applied, both during the compilation of new ones and in adjusting the existing technological processes of the station's work.