Add to ORKGLongwall mining is one of the most continuous and productive mining methods. Efficiency of this method is directly affected by the involved machineries and systems. The drum shearer plays an important role in the face productivity and the mine life. Therefore, monitoring of this machine can lead the whole extraction operation to a high level of production and safety. There are several reliability-related measures for evaluation of the mining equipment. Availability, utilization, production efficiency and overall production effectiveness are the most important measure which can help us in this way. In this paper, the production and failure data of a drum shearer machine in Parvade coal mine in Iran have been collected from whole of one longw...
The recent trends of deployment of complex and capital intensive equipment in mines has created inte...
To achieve a targeted production level in mining industries, all machine systems and their subsystem...
Underground extraction of coal is characterized by high variability of mining and geological conditi...
Longwall mining is one of the most continuous and productive mining methods. Efficiency of this meth...
This paper uses the Reliability Index to evaluate the production contingency of an underground longw...
Reliability is an important consideration in the planning, design and operation of engineering syste...
Mechanised plow and shearer systems are widely applied in underground mines all over the world. Both...
This paper presents an investigative study in which data were gathered and used in underground minin...
Feasible methods, measures and models which can be used to assess the availability of a continuous m...
The high productive underground longwall mining method requires proper assessment of serviceability ...
Today, maintaining a mining equipment is an expensive affair. The two factors which influence signif...
Downtimes caused by machine failures translate into a loss of effectiveness in the mining process. T...
The production performance of mining and also construction equipment (like haul trucks, excavators, ...
Technological development has enabled the mining industry to deploy more complex and capital-intensi...
The recent trends of deployment of complex and capital intensive equipment in mines has created inte...
The recent trends of deployment of complex and capital intensive equipment in mines has created inte...
To achieve a targeted production level in mining industries, all machine systems and their subsystem...
Underground extraction of coal is characterized by high variability of mining and geological conditi...
Longwall mining is one of the most continuous and productive mining methods. Efficiency of this meth...
This paper uses the Reliability Index to evaluate the production contingency of an underground longw...
Reliability is an important consideration in the planning, design and operation of engineering syste...
Mechanised plow and shearer systems are widely applied in underground mines all over the world. Both...
This paper presents an investigative study in which data were gathered and used in underground minin...
Feasible methods, measures and models which can be used to assess the availability of a continuous m...
The high productive underground longwall mining method requires proper assessment of serviceability ...
Today, maintaining a mining equipment is an expensive affair. The two factors which influence signif...
Downtimes caused by machine failures translate into a loss of effectiveness in the mining process. T...
The production performance of mining and also construction equipment (like haul trucks, excavators, ...
Technological development has enabled the mining industry to deploy more complex and capital-intensi...
The recent trends of deployment of complex and capital intensive equipment in mines has created inte...
The recent trends of deployment of complex and capital intensive equipment in mines has created inte...
To achieve a targeted production level in mining industries, all machine systems and their subsystem...
Underground extraction of coal is characterized by high variability of mining and geological conditi...