ISSN:
1573-9139
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Conclusions A test block for underground working of the Gologorsk section should be located in the section bounded by the section lines 15–20 at level +260 m. The best factors for working the test block will be attained by extracting magnesite in chambers over the extent of the deposit leaving the columns and with their subsequent working, using packing systems. The recommended complex of instrumental observations enable us to fix reliable technological parameters for extracting the magnesite using the underground method.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01389981
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