DETERMINATION OF THE STRUCTURE OF CONSTRUCTION WORKS ON THE RECONSTRUCTION OF SEPARATE STATIONS WHEN INTRODUCING A HIGH SPEED MOVEMENT
Journal Title: Збірник наукових праць Українського державного університету залізничного транспорту - Year 2017, Vol 173, Issue 7
Abstract
For a successful integration into the world community of transport Ukraine should be among the countries with the existing highways, which requires to continue relevant research, which started in the late 60-ies of the last century. Known theoretical developments now require adjustments to meet modern conditions due to changes in the rules for the design of railway stations, the ratio of the quantities of capital and operating costs. The scope of work being carried out at interstations when preparing for high-speed railway service depends on many factors. The main ones of these factors are a layout of backbones both at accessibilities and within the bounds of an interstation, a quantity of receiving-and-departure tracks, a disposition of the facilities for passenger service, and others. The structural arrangement of constructional activities as a part of an interstation with corresponding gridiron of tracks preparation for high-speed passenger service is defined in this article. Besides, the existence of tracks with a small radius of curvature poses a major obstacle while preparing a chain path for high-speed service. The search procedure of the optimized radius of circular curve at a maximum speed is offered in this paper.
Authors and Affiliations
Maxim Kutsenko, Anna Shapoval, Alina Ivashkina, Yana Shkarbul, Yevheniya Lysenko
Keywords
Related Articles
- EP ID EP321804
- DOI 10.18664/1994-7852.173.2017.118193
- Views 52
- Downloads 0
IMPROVING THE RELIABILITY OF POWER TRANSFORMERS OLTC DEVICES
It is established that one of the effective ways to improve the reliability of the power transformer as a whole is to increase the reliability of its on-load tap-changer (OLTC). As a result of the analysis of statistical...
CALCULATION OF THE CRACK RESISTANCE OF REINFORCED CONCRETE ELEMENTS WITH ALLOWANCE FOR THE LEVELS OF NORMAL CRACKS FORMATION
The importance of the step formation of cracks in reinforced concrete elements for the modern theory of concrete and reinforced concrete is substantiated. The separate experimental investigations results and the major dr...
ANALYSIS OF PARTICLE MOTION DRY MIXES FREE WORKSPACE MIXERS AFTER LEAVING THE BLADES OF THEIR WORKERS
Increased consumption of dry mixes requires producers of equipment for factories producing dry mortar to enter the market with new designs and proposals that ensure high quality and reliability of the mechanical equipmen...
INVESTIGATION OF AERODYNAMIC PROPERTIES OF ACCUMULATORS AT HIGH-SPEED MOVEMENT
Modern tendencies in the market of transport services for passenger transportation are the relative reduction of the role of railways and the increase of the value of automobile and air transport. High-speed carriage can...
SWITCH’S WEAR-RESISTANCE INVESTIGATION FOR OPERATING CONDITIONS OF KIEV UNDERGROUND RAILWAY
Maintenance of track and switches of differs significantly from main-line railway. This is caused by other operating conditions of rail track and switches. In underground railway used special project switches, also there...