Approaches to optimization of functioning of cities by environmental criteria

Abstract

The question of efficiency of transport systems is one of the actual questions of present time. Performing the duty from moving loads and providing the various blessing for an economy and population, transport become a source of the strongest contamination of environment simultaneously. Accordingly, to the basic task of "green" logistic, which consists in balancing of ecological and economic problems, in determination of optimal decisions at that at unchanging (or near to them) charges it is sorry inflicted by transport it will be an environment. The studies about a factor is undertaken in the article, that influence on efficiency of transport systems of cities, especially from the point of view of ecological constituent, and mathematical model have built, that allows to put and decide the task of forming and optimizations of functioning of transport systems of cities. Realizable practical development of complex algorithms that give an opportunity to expect the parameters of transpor- ecological processes, that is optimized with the aim of reduction of ecological contamination of city. Influence of a transport factor on the environment of city is considered on the example of city Mykolaiv, that has the wide, powerful system of transport, permanent freight and passenger streams and middle level of ecological contamination. For the complex decision of transport- ecological problems cities are applied approach is built on a pine methods of the dynamic programming and imitation design. His application does possible to put a task to optimization of functions of traffic control on the backbone network of transport highways with the different degree of working out on detail of municipal.