Використання різних підходів до розв’язання логістичних задач

Abstract

The article discusses the factors that influence the construction of transport interchanges and design software. It is important to remember that traffic safety is a necessary component for road traffic, so all the components listed in the article and the elements of the transport interchange of the required section must meet the general requirements. Today, the requirements for building technological solutions are constantly changing. First of all, this is facilitated by the constructive development of vehicles and, accordingly, the change of traffic regimes. The issue of designing transport interchanges is quite complex, as it is also necessary to take into account the intensive growth rate of the number of cars on the roads of our country. Traffic safety is a key issue when designing a transport interchange, so all design work must be carried out in strict compliance with regulations. The key factors to consider when designing a traffic interchange are: the speed of vehicles on adjacent roads and at exits; width of lanes for traffic and their number; the presence of slopes; the necessary capacity to meet the needs of the area. It is also important to pay close attention to the quality of the project, and subsequently to the construction of the transport interchange. There are a large number of examples that show that non-compliance with the requirements of technical documentation and quality of construction works leads to a reduction in the period of maintenance-free use of the building. Accordingly, the generally accepted method of designing a transport interchange includes the following steps: the choice of the basis of the type of intersections of transport routes; design and development of traffic diagrams, preparation of technical documentation; calculation of technical parameters of road crossings; design of auxiliary structures (drainage unit, lighting); profile design. Today, there is a large amount of software that allows you to perform the necessary calculations and build diagrams of transport interchanges. The most famous are such programs as: IndorCAD, AutoCad, MXROAD.