A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Retreat mining in Scotland
Geological disturbances were major factors in preventing wider use of power loading machines and self-advancing roof supports at Scottish mine; successful attempt was made to prove presence of faults and geological disturbances by rapid development and subsequent working of area by completely mechanized retreating longwall face, supported by Seaman Gullick 5-leg roof support system.
Retreat mining in Scotland
Geological disturbances were major factors in preventing wider use of power loading machines and self-advancing roof supports at Scottish mine; successful attempt was made to prove presence of faults and geological disturbances by rapid development and subsequent working of area by completely mechanized retreating longwall face, supported by Seaman Gullick 5-leg roof support system.
Retreat mining in Scotland
Steel Coal
Steel and Coal ; 184
1962
6 pages
Article (Journal)
English
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