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- Title
INVESTIGATIONS OF THE VIBRATIONAL PROCESS OF A GRANITE MACADAM IN A BALLAST PRIZM.
- Authors
Aziz, Mamadaliev; Khasan, Tursunov
- Abstract
With an increase in the train load on the axis and the speed of the trains, the vibrodynamic load from the wheels to the ballast layer increases, characterized by the amplitude of the oscillations, frequency, vibration speed and other parameters. The main indicators of the state of the track, their deviations from the normative position in the profile and in the plan directly depend on the bearing capacity of the ballast layer. Vibrodynamic impact on the ballast layer is known to have a negative effect on the strength and deformation characteristics, which entails a decrease in the bearing capacity of the ballast layer.
- Subjects
GRANITE; CRUSHED stone; OSCILLATIONS; BEARING capacity (Bridges); RAILROADS; BALLASTS (Electricity)
- Publication
European Science Review, 2018, Vol 1, Issue 9/10, p244
- ISSN
2310-5577
- Publication type
Article