Laboratory research of vibration impact parameters on the coal seam through host rocks

On the basis of mechanized roof supports, the hydraulic systems of vibrators operating as compact vibrators for controlling the condition of the coal and rock mass through host rocks are selected and refined. Bench testing of vibrator systems operating in continuous and pulsed modes with automatic c...

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Bibliographic Details
Main Authors: Petukh, Oleksandr, Sofiiskyi, Kostiantyn, Zhytlonok, Dmytro
Format: Conference Proceeding
Language:English
Subjects:
Automatic control
Hydraulic equipment
Parameters
Rock masses
Rocks
Vibration
Vibrators
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Summary:On the basis of mechanized roof supports, the hydraulic systems of vibrators operating as compact vibrators for controlling the condition of the coal and rock mass through host rocks are selected and refined. Bench testing of vibrator systems operating in continuous and pulsed modes with automatic control were held. The basic parameters of the systems of vibrators are established, and the fundamental possibility of their work in the working face of gas-dangerous mines was proved.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/201910900069