| Issue |
E3S Web Conf.
Volume 174, 2020
Vth International Innovative Mining Symposium
|
|
|---|---|---|
| Article Number | 01007 | |
| Number of page(s) | 6 | |
| Section | Environment Saving Mining Technologies | |
| DOI | https://doi.org/10.1051/e3sconf/202017401007 | |
| Published online | 18 June 2020 | |
Creation of a Device for Testing of the Rock Samples for Gap in Volumetric Compression Chamber
1 T.F. Gorbachev Kuzbass State Technical University, the Administration, 650000 Kemerovo, 28 Vesennya st., Russian Federation
2 T.F. Gorbachev Kuzbass State Technical University, Prokopyevsk branch, Department of technology and complex mechanization of mining, 653033 Prokopyevsk, 19 Nogradskaya st., Russian Federation
3 T.F. Gorbachev Kuzbass State Technical University, Department of information and automated manufacturing systems, 650000 Kemerovo, 28 Vesennya st., Russian Federation
4 Shandong University of Science and Technology, Qingdao, China
∗ Corresponding author: oleglyub@gmail.com
A device for the volume compression chamber of the samples is described and some possibilities for testing the samples are presented: compressive strength, angle of internal friction, and adhesion values of coal and host rocks. In addition, descriptions of patents for devices allowing to test rocks for breaking during volume compression are given.
© The Authors, published by EDP Sciences, 2020
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