The influence of asymmetry of freight traffic on the choice of traction rolling stocks
Santrauka
Under market conditions, problems of the available resources and their rational use are of prime importance. Economic effect is perceived as the difference between income and expenses in transportation. The mathematical model offered is constructed of three components: the receipts or income (a positive component), fuel costs and cost of time expended (negative components). The variation of freight traffic is also very important. [...].