| Issue |
MATEC Web Conf.
Volume 251, 2018
VI International Scientific Conference “Integration, Partnership and Innovation in Construction Science and Education” (IPICSE-2018)
|
|
|---|---|---|
| Article Number | 04056 | |
| Number of page(s) | 8 | |
| Section | Modelling and Mechanics of Building Structures | |
| DOI | https://doi.org/10.1051/matecconf/201825104056 | |
| Published online | 14 December 2018 | |
Mechanical behavior of ballasted railway track stabilized with polyurethane: A finite element analysis
Rostov State Transport University, Chair of Physics, Narodnogo Opolcheniya Sq., Rostov-on-Don, 344038, Russian Federation
* Corresponding author: glazorenko@yandex.ru
Analysis of mechanical behavior of ballast shoulder of railway track reinforced by polyurethane binding agent has been performed by the method of finite-element simulation Limitation of the model of linear-elastic properties of geocomposite has been displayed. Dependence of elasticity modulus of geocomposite on deformation value has been suggested. Influence of penetration depth of polyurethane binding agent on behavior of railway track construction under different train loads has been studied.
© The Authors, published by EDP Sciences, 2018
This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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