Influence of the speed and direction of the headwind on the specific resistance to the motion of the car when rolling from the hiddle house

The intensity and quality of the sorting process, the processing capacity of the station, the safety of the wagon fleet and transported goods, and the economic performance of the station depend on the design and current state of the hump. In the article, special attention is paid to issues that, when determining the calculated meteorological conditions, may have an ambiguous interpretation. In connection with the foregoing, it can be argued that the study and evaluation of the influence of various factors on the specific resistance to the movement of cars from the air and wind will simplify the solution of individual problems in this area.