FIELD: mining.
SUBSTANCE: either open or underground, or combined development of ore deposits is performed in automated mode by extracting finished metals or crude metals directly from extraction elements of amenable ore, with further separate extraction of temporarily non-amenable, non-amenable and low-grade ore and dead rock.
EFFECT: higher efficiency of development of metal ore deposits, which consists in compact and continuous production of metals, in improvement of complete use of resources and produced mineral raw material, labour efficiency, economy and ecological properties of production, in obtaining the finished products immediately during development of rock ore, in reducing capital and operating costs, and in creating conditions for arrangement of automated mining-and-metallurgical production.
Title | Year | Author | Number |
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|
RU2483215C1 |
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RU2434135C1 |
DEVELOPMENT METHOD OF ORE DEPOSITS OF NATIVE METALS | 2009 |
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DEVELOPMENT METHOD OF DIAMOND-ORE DEPOSITS | 2013 |
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METHOD FOR DEVELOPMENT OF SOLID MINERALS DEPOSITS | 2008 |
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RU2375577C1 |
METHOD OF DEVELOPMENT OF NON-ROCKY FORMATION AND BEDDING PLANE DEPOSITS WITH MEDIUM AND STEEP PITCH | 2013 |
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METHOD OF DEVELOPMENT OF SOLID MINERAL DEPOSITS | 2002 |
|
RU2209973C1 |
METHOD OF MINING SOLID MINERAL DEPOSITS | 2000 |
|
RU2182664C2 |
Authors
Dates
2011-08-10—Published
2010-03-22—Filed