Reinforcement of Underground Excavation with Expansion Shell Rock Bolt Equipped with Deformable Component

by Korzeniowski Waldemar, Skrzypkowski Krzysztof, Zagórski Krzysztof
Published 2017-03-01

Application of Long Expansion Rock Bolt Support in the Underground Mines of Legnica–Głogów Copper District

by Skrzypkowski Krzysztof, Korzeniowski Waldemar, Zagórski Krzysztof, Dudek Piotr
Published 2017-09-01

Identification of Rock Mass Critical Discontinuities While Borehole Drilling

by Waloski Radosław, Korzeniowski Waldemar, Bołoz Łukasz, Rączka Waldemar
Published 2021-05-01

Fast, non-destructive measurement of roof-bolt loads

by Skrzypkowski Krzysztof, Korzeniowski Waldemar, Zagórski Krzysztof, Dominik Ireneusz, Lalik Krzysztof
Published 2019-06-01