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Artur DYCZKO - Scientific Editor Gliwice 2021, s. 1-323 ISBN 978-83-65593-26-9
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Printed version with binding price per copy PLN 150.00
The Monograph presents the experience gained by the research teams during an implementation process of commonly used in the world technology of roadway drivage with use of independent bolting support made with a cutting-and-bolting machine of Bolter Miner type in the conditions of deep cooking coal mines in the JSW S.A. This implementation was realized within the framework of the project “Independent Bolting Support” by the Jastrzębska Spółka Węglowa S.A. at the „Budryk” mine over the period of 13 months, during which 1.168 meters of the Bw-1n test roadway, situated at the depth of circa 900 m, were driven. It has been shown that the technology of driving workings in independent bolting technology is safe and the driven working is stable.
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