The DelineationSof Final Open-Pit Edge inSThe WaySofSMan-Computer under the Complicated Conditions
Received:September 12, 2014   Revised:September 16, 2014   Accepted:September 18, 2014      Published Online:October 29, 2015
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KeyWord:Open-pit;edge Man-computer 3DMine
     
AuthorInstitution
renhonggang Beijing General Research Institute of Mining
liuxiangli Beijing General Research Institute of Mining
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Abstract:
      Open-pit limit optimization and delineation is the core links of mining design and production management. It directly related to the mine production capacity, economic benefits, slope safety , mining equipment selection etc. The study on the open pit once delineation of a mine is made by means of Lerchs-Grossmann method and 3DMine. On the basis, the delineation of open-pit limit is finished by considering the feasibility of the open-pit mining. The result is more accurate and reasonable, and it provide technical support for the mine construction and production.
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