| Issue |
E3S Web Conf.
Volume 498, 2024
III International Conference on Actual Problems of the Energy Complex: Mining, Production, Transmission, Processing and Environmental Protection (ICAPE2024)
|
|
|---|---|---|
| Article Number | 03014 | |
| Number of page(s) | 8 | |
| Section | General Earth Sciences | |
| DOI | https://doi.org/10.1051/e3sconf/202449803014 | |
| Published online | 06 March 2024 | |
Robotic walking module as underground mining safety device
Federal Research Center of Coal and Coal Chemistry of Siberian Branch of Russian Academy of Science, 18, Sovetsky prospect, Kemerovo, 650000, Russia
* Corresponding author: nsm.nis@mail.ru
The authors studied the acting loads on the powered walking roof support in the preparatory mine and numerical modeling of stresses and deformations in the coal seam and host rocks in the preparatory face. The patterns of intensification of roof rocks displacements and the normative load on the workings support with increasing distance from the face are revealed. For additional safety maintenance authors designed remote control system allowing to control walking module from safe place. The purpose of the article is to develop a methodological approach to substantiate the technical parameters of a powered walking roof support to create temporary support for roof rocks near the preparatory face, preventing the risk of collapse.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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