Article Title

Field measurements of rail stresses under the influence of the rolling stock

Journal: Journal of Transsib Railway Studies V.2(30), 2017
Journal thematic sections: Railway and engineering structures
Pages: 133-145
Authors: S. A. Kosenko
udk: 625.14: 625.041:625.042
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Article reference
Kosenko S. A. , Kvashnin M. J. , Bondar I. S. , Akimov S. S. Field measurements of rail stresses under the influence of the rolling stock Izvestiia Transsiba – The Trans-Siberian Bulletin, 2017, no. 2(30), pp. 133 – 145.

Abstract

The results of edge stresses and stress measurements in the neck of the rail in a curve of radius 380 m, obtained in the tests on the effects on the way the locomotive CKD6e-2108, freight gondola 12-9941 and 12-9920, on railway line Almaty - Chu. The dependences of the stresses in the edges of the soles and neck rail on the speed of the test vehicles. The possibility of a transition from stress to lateral forces.

Article keywords

Railway track
Rail
Edge stresses
Stresses at the neck of the rail
Vertical and lateral forces
Test the rolling stock
A small radius curve

Authors

S. A. Kosenko —
Doctor of Technical Sciences, Professor of the department «Track and Track Facilities», SSTU.
M. J. Kvashnin —
Ph. D. in Engineering, Associate Professor of the department «Transport construction», KazATC
I. S. Bondar —
Senior Lecturer of the department «Transport construction», KazATC.
S. S. Akimov —
Postgraduate student of the department «Track and Track Facilities», SSTU.