Where to make the transition from open-pit to underground? Using integer programming
نویسندگان
چکیده
منابع مشابه
An Uncertainty-based Transition from Open Pit to Underground Mining
There are some large scale orebodies that extend from surface to the extreme depths of the ground. Such orebodies should be extracted by a combination of surface and underground mining methods. Economically, it is highly important to know the limit of upper and lower mining activities. This concern leads the mine designers to the transition problem, which is one of the most complicated problems...
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ژورنال
عنوان ژورنال: Journal of the Southern African Institute of Mining and Metallurgy
سال: 2016
ISSN: 2411-9717
DOI: 10.17159/2411-9717/2016/v116n8a13