wstrząsy górotworu

Selection of hydraulic leg of mechanized roof support for operation in hazardous conditions of mining tremors

Dynamic influence of rock mass tremors on roadways according to the orientation of the cracking plane in the tremor focus

An attempt to determine the dynamic power of mechanized longwall housing leg designed to work in hazardous conditions of rock mass tremors – discussion article

Characteristics of the mine tremor source mechanism associated with the mining in the seam 510, the longwall 502 in the "Bielszowice" Coal Mine