Add to ORKGThe object of the investigation is steeply-inclined seams of the Prokopievsk-Kiselevsk regions of Kuzbass. The purpose is the improvement of the efficiency of mining of steeply-inclined seams on the basis of the established geomechanical laws. The laws determining the effect of the mine geologic and mine engineering factors on the parameters of the techniques of driving entries of erection chambers in a horizontal slice, as well as working out of seams horizontal slices and stowing a goaf.Available from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio
Mining technological solutions for underground mining of offbalance gypsum reserves in difficult min...
While defining rational constructive and technological underground mining technique parameters we sh...
In the paper the systems of moving of mechanized timbers for mining of thin steep (up to 90 degrees ...
There the study objects are the gently sloping and inclined coal seams of Kuzbass, which occur under...
The object of investigation: the power steep-inclined and steep coal plasts of Kuzbass. The purpose ...
Subject of investigation: parameters of the technological scheme and facilities for supporting seam ...
There the spread mechanisms of polymeric solution within the porous-jointy coal seam have been ascer...
There the study objects are the gently sloping coal seams with the large and medium thickness. The a...
There the study objects are the collieries of Prokopiyevsk-Kiselevski district in the Kuzbass. The p...
Established have been the laws of the mountain massive behaviour when performing the cleaning and pr...
Subject of investigation: supported mine workings in bearing pressure zone. Purpose of the work: dev...
This paper deals with two relevant and interrelated directions of coal mining development. Firstly, ...
Methodical principles used in determining the losses and improverishment at controlled ore discharge...
There the study objects are the collieries in the Magadan region and in the Yakutia, which are explo...
Subject of investigation: gently sloping coal seams at large depth and processes occurring in them a...
Mining technological solutions for underground mining of offbalance gypsum reserves in difficult min...
While defining rational constructive and technological underground mining technique parameters we sh...
In the paper the systems of moving of mechanized timbers for mining of thin steep (up to 90 degrees ...
There the study objects are the gently sloping and inclined coal seams of Kuzbass, which occur under...
The object of investigation: the power steep-inclined and steep coal plasts of Kuzbass. The purpose ...
Subject of investigation: parameters of the technological scheme and facilities for supporting seam ...
There the spread mechanisms of polymeric solution within the porous-jointy coal seam have been ascer...
There the study objects are the gently sloping coal seams with the large and medium thickness. The a...
There the study objects are the collieries of Prokopiyevsk-Kiselevski district in the Kuzbass. The p...
Established have been the laws of the mountain massive behaviour when performing the cleaning and pr...
Subject of investigation: supported mine workings in bearing pressure zone. Purpose of the work: dev...
This paper deals with two relevant and interrelated directions of coal mining development. Firstly, ...
Methodical principles used in determining the losses and improverishment at controlled ore discharge...
There the study objects are the collieries in the Magadan region and in the Yakutia, which are explo...
Subject of investigation: gently sloping coal seams at large depth and processes occurring in them a...
Mining technological solutions for underground mining of offbalance gypsum reserves in difficult min...
While defining rational constructive and technological underground mining technique parameters we sh...
In the paper the systems of moving of mechanized timbers for mining of thin steep (up to 90 degrees ...