The problems of sudden outbursts of rock and gas in The Czech Republic and abroad

Abstract

Sudden outbursts of rock and gas present some of the most complicated problems in the deep underground mining.This paper deals with a solution of these problems in different countries around the world. It is searching for methods of prediction and prognosis that can be most useful for the control of these phenomena. The records of relatively successful solving of this question in the Czech Republic are present. The authors of the project won the government award in 1984.

Keywords

• Mining
• outbursts of rock and gas
• forecasting and preventing the danger of sudden outbursts
• methods of prevention