Selecting of the safety technological scheme of production of low-power hard ores drill out

Abstract

The method of production of low-power hard ore drill out is outlined in this paper. The ensuring of safe process scheme by reducing the expression of pressure layers is the propose feature of this method.

Keywords

• метод добычи выбуриванием
• технологическая схема
• безопасность ведения горных работ
• рост производительности труда
• the method of extraction by drilling out
• the flowsheet
• the safety of mining operations
• the growth of labor productivity