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Improvement of filling systems for deep ore mine depth

Khomenko, O.; Lyashenko, V. (Mine surveying and subsurface use, 2018)

Purpose of study – improvement of filling systems for deep ore mine depth.The studies have been undertaken for improvement of filling systems for deep ore mine depth and with purpose to increase the safety level of subsoil ...

Development of principles of opening strength during underground mining

Khomenko, O.; Lyashenko, V. (Mine surveying and subsurface use, 2018)

There have been analyzed fundament a land applied research work saimed at development, testing and manufacturing application of efficient technological plans for developing, supporting and maintaining underground workings. ...