Analytical basis of technology asymmetrical allocation of cargo masses common centre in wagons

The article gives the account of results of the analytical basis of technology asymmetrical cargo allocation in a wagon during rolling stock movement on track unevenness waves. The finite analytical formulas have been obtained for determination of response of wagon bogie spring sets in case of simultaneous displacement of cargo masses common centre longitudinally and sideways to the wagon, which make it possible to ground the cargo allocation according to admissible value of wagon vertical dynamic addition coefficient.