The analysis of influence of multiple coal seam mining on stress and strain condition of the
rock massif was made with use of a finite element method. Researches were conducted for …

Currently, environmental pollution by production and consumption wastes is a particularly
urgent. It is necessary to increase the volume of processing and to use non-waste …

The main objective of researches is studying of ventilation flow path on longwall panel
taking into account influence various geological and mining factors. The results of …

At the present stage of development of automation systems, there is an acute problem of fast
information processing. Often this is difficult to do due to the imperfection of the mathematical …

One of the most common problems mining companies face in developing open-cut deposits
in complicated geological and climatic conditions is avalanches during the spring-winter …

Collapse of the roof during mining is a constant threat to the lives of miners and equipment
performance. To predict it, different numerical and physical approaches are used. Physical …

The article is devoted to the problem of the steady flow of thermal processes during the
stabilization of the temperature field. There are considered processes in furnaces of various …

Purpose. Development of approaches to modernize the occupational health and safety
management system in a mining company based on the introduction of a risk-based …

Analysis of work of modern Russian coal mines shows that mines using the mining system
with leaving pillars in goaf reach the maximal productivity. Despite the high efficiency, this …

The paper observes the solution for the problem of asphaltene-resin-paraffin deposits
removing by modification of the oil well tubing and the paraffin removal process. Authors …