Abstract
Object of research: technology of track maintenance optimization
 Solved problem: In the development of decisions to optimize the decision-making system in the content of the upper structure of the track used methods of control theory, systems analysis, methodology of optimal control.
 Main scientific results: An analysis of the degrees of research on improving the efficiency of the technical management of railways showed that there was no systematic approach and that existing developments in the organization, in particular the relative optimization, Separate track repair standards or take into account parameter models, process requirements and conditions.
 Area of practical use of research results: industrial enterprises, railway stations.
 Providing the stable support of the railway, sustainable and rhythmic operation of railway traffic is ensured. About 7.3 thousand km are exploited in the ferrous metallurgy of Ukraine. More than 70 % of routes are up to 500 km long and belong to a large company. Consequently, an important task is to maintain the technical state of railways at the production demands level.
 Innovative technological product: combined transportations that can interact with similar networks of foreign countries.
 Scope of application of innovative technological product: formation and effective functioning of railway-transport complex, improvement of tariff policy, substantiation of perspective parameters of transportation process and its technical means, creation of advanced technologies, choice of rational structure of transport network, formation of transport corridors, development of fundamentally new management systems.
Highlights
Introduction is to justify the author’s approach to the problem of the efficiency of the technical maintenance system of railway enterprises The aim of the article is to elaborate the theory and develop methods to improve the efficiency of the system of technical maintenance of railway tracks of industrial enterprises on the basis of planning optimization, integrated mechanization, and organization of track works improvement and computerization of management to ensure their readiness at minimum expense
Reliability of the results obtained in the study and writing of the article, as well as the adequacy of the models developed are confirmed by the processing of the results of operational observations and control calculations of changes in the technical condition of the track superstructure at the sites of the landfill over several
The track maintenance system must be flexibly adapted to changing conditions, ensuring operational stability throughout the life cycle
Summary
Description of the problem Maintenance of a railway track means the production activity of enterprises and subdivisions of the railway industry, one of the main branches of railway transport, intended to ensure the technical state of the track, its installations; it ensures uninterrupted and safe movement of trains at a certain speed. This is achieved by periodic repairs and daily maintenance of the railway within the established norms and permissible indicators of the technical state of the main machinery, timely detection, and prevention of breakdowns and malfunctions, elimination of the causes of these malfunctions on the basis of systematic monitoring and review of tracks, as well as modernization and reconstruction of the railway, anthropogenic installations, earthworks etcetera In this case, the elements of the railway track must ensure the safe and unhindered movement of the train at the speed set for this section The elements of the railway track must ensure the safe and unhindered movement of the train at the speed set for this section.
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
