THE PROSPECTS FOR IMPROVING THE TECHNICAL STATE OF ROLLING STOCK ON THE RAILWAYS OF UKRAINE

Journal Title: Наука та прогрес транспорту - Year 2017, Vol 0, Issue 1

Abstract

Purpose. One of the main conditions of the effective and high-quality organization of rail hauling is availability of modern rolling stock. However, the analysis of technical condition confirms its considerable moral and physical deterioration. The main purpose of the article is search of possible ways of improvement of technical condition of the existing car fleet on the railroads of Ukraine. Methodology. The current state of a rail transport not fully meets the modern requirements. For the last decades updating of fixed assets has been provided generally at the expense of own means of the railroads and satisfied the need for capital investments only for 5-6 percent. At the same time, actually since declaration of independence of Ukraine the price growth rates for the products consumed by the railroads exceeded the fare growth rates that did not allow to update in necessary amount and to improve technical condition of the rolling stock. Findings. The article presents the analysis of freight rolling stock of Ukrainian Railways, which showed unsatisfactory condition of the cars. The railway industry today works on the old principles, which do not correspond to the modern world trends in organization of work of railway transport, contribute to the inefficiency of its functioning and impede further development, constraining the inflow of investment to this industry, hamper cooperation with private companies. Insufficient funding and imperfect system of repair and maintenance inhibit the development and reduce the competitiveness of railway transport of Ukraine. However, the implementation of strategic directions of development of the transport sector, a review of the above constraints and using the experience of advanced countries will steer the rail transport out of the crisis. Originality. The authors presented comprehensive consideration of issues to improve the car maintenance system while extending the life of their operation. Practical value. Possible ways to improve the technical condition of rolling stock were researched and proposed. This will allow extending the car lifetime and optimizing the costs of maintenance, depot and major repairs.

Authors and Affiliations

O. V. Ponomarenko

Keywords

Related Articles

ОЦІНКА НАДЗВИЧАЙНИХ ПОДІЙ ПІД ЧАС ПЕРЕВЕЗЕННЯ НЕБЕЗПЕЧНИХ ВАНТАЖІВ У КОНТЕКСТІ ТЕХНОГЕННОГО НАВАНТАЖЕННЯ РЕГІОНІВ

Мета. Основною метою статті є аналіз сучасного стану безпеки руху на залізничному транспорті під час перевезення небезпечних вантажів, а також оцінка надзвичайних подій і рівня безпеки на основі статистичного аналізу. Ме...

DYNAMICS OF VIBRATION FEEDERS WITH A NONLINEAR ELASTIC CHARACTERISTIC

Purpose. Subject to the smooth and efficient operation of each production line, is the use of vehicles transporting high specification. It worked well in practice for transporting construction machines, which are used du...

ВЛИЯНИЕ ЛОПАСТНЫХ И ПРОФИЛЬНЫХ ХАРАКТЕРИСТИК НА ГИДРОДИНАМИЧЕСКУЮ ЭФФЕКТИВНОСТЬ ГРЕБНЫХ ВИНТОВ

Цель. Для обоснования экспериментальных методов необходимо: 1) сформировать 3D-модели исследуемых гребных винтов; 2) изучить влияние профилировки лопасти гребного винта на его гидродинамические характеристики; 3) разрабо...

RAILWAY TRACK REPRESENTATION IN MATHEMATICAL MODEL OF VEHICLES MOVEMENT

Purpose. The tasks of modeling the interaction of track and rolling stock are basic ones for most areas of mo-dern scientific research of railway transport. The compilation of the model by the principle of Lagrange d'Ale...

ДОСЛІДЖЕННЯ ВПЛИВУ ХІМІЧНОГО СКЛАДУ КОНСТРУКЦІЙ ВИСОКОВОЛЬТНИХ КІЛ НА ВИНИКНЕННЯ ПОЖЕЖ НА ЛОКОМОТИВАХ

<p class="Vis"><strong>Мета. </strong>Робота<strong> </strong>спрямована на виявлення впливу невідповідності хімічного складу конструкцій високовольтних кіл на механізм виникнення пожежі на локомотиві ВЛ-80к. <strong>Мет...

Download PDF file
  • EP ID EP227358
  • DOI 10.15802/stp2017/93162
  • Views 99
  • Downloads 0

How To Cite

O. V. Ponomarenko (2017). THE PROSPECTS FOR IMPROVING THE TECHNICAL STATE OF ROLLING STOCK ON THE RAILWAYS OF UKRAINE. Наука та прогрес транспорту, 0(1), 88-95. https://europub.co.uk/articles/-A-227358