УДК: 622.235:622.271 Golub N.I., Skalozub E.N. RESUSCITATION OF UKRAINIAN COAL INDUSTRY BY WAY OF CREATING INDEPENDENT UNIVERSAL MINING ENTERPRISES

Modeling and Environmental Risk Assessment of Eastern Alborz Coal Washing Plant

Mining operations and mineral-related industries are closely and directly related with the environment. The negative impacts of mining industry on the environment, known as environmental risks, must be controlled and managed in a way to minimize harmful and destructive effects. Environmental risk assessment studies are a suitable step to identify, analyze and rank the risk factors. In this stud...

Improvement of coal mine roof rating classification using fuzzy type-2

One of the main concerns of an underground coal mining engineer is the safety and stability of the mine. One way that the safety and stability can be ensured is to know and understand the coal mine geology and how it reacts to the mining process. One technique that has shown a lot of success in the coal mining industry for geologic technical evaluation purposes is the coal mine roof rating (CMR...

Study on Early warning model of Coal mining engineering with Fuzzy AHP

The safety issue of coal mining engineering is very important to coal industry. According to our coal mine enterprises' safe characteristics, this paper analyzed the risk factors of coal mining engineering and studied the safety problem of “humanmachine-environment” system. The risk factors of coal mining engineering are divided to natural geological factors, personnel factors, equipment factor...

Automation in Longwall Coal Mining - A Review

Coal is an important fossil fuel and will also be for the next decades [1]. The only way to achieve the challenges faced by the coal industry is to reduce production costs by improving productivity. Improvement of productivity has become an important goal for today’s coal industry in the race to increase price competitiveness. In recent years, underground mining method is becoming popular becau...

Prospects of Ukrainian Coal Industry Development for the Branch Restructuring