Development of methodology the organization of transport process under the conditions the multi-agent market for railway transportation
The approach to optimizing the distribution parameters of the grain freight flows in the port railway transport and technological system is described, taking into account regional infrastructure indicators and economic and geographical parameters of cargo accumulation in a multi-agent transport market. A model of the transportation process is formed, which is a two-criterion problem of integer mathematical programming. An algorithm is proposed, the procedure for finding the optimal distribution of the grain cargo flows according to two criteria, is implemented and brought to numerical results in the environment of a system of analytical calculations. A comparative analysis of the obtained distribution with the options introduction of some restrictions is carried out.