| Issue |
E3S Web Conf.
Volume 105, 2019
IVth International Innovative Mining Symposium
|
|
|---|---|---|
| Article Number | 01040 | |
| Number of page(s) | 6 | |
| Section | Environment Saving Mining Technologies | |
| DOI | https://doi.org/10.1051/e3sconf/201910501040 | |
| Published online | 21 June 2019 | |
On Modelling the Reliability of Concrete Support for Underground Construction Considering the Impact of Chemical Erosion
Tula State University, 300012 90 Lenin av., Tula, Russia
* Corresponding author: toolart@mail.ru
Ensuring the reliability of support in mine workings has always been one of the most important scientific and technical problems in mining. To ensure the normal operation of underground structures, it is necessary to apply special measures to maintain the support, providing increased stability of rock array. To one of the most important measures is to maintain the reliability of the supports in underground workings and objects of underground construction. The main method of research in this area is the modeling of the reliability of concrete support, as applied to various exogenous and endogenous factors of disturbance. The article provides theoretical provisions of research in physico-chemical processes of corrosion in reinforced concrete for modelling the reliability of structural elements of supports for underground construction objects.
© The Authors, published by EDP Sciences, 2019
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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