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Kankbergsgruvans aktivitetsplanering
Luleå University of Technology, Department of Civil, Environmental and Natural Resources Engineering.
2019 (Swedish)Independent thesis Basic level (professional degree), 10 credits / 15 HE creditsStudent thesisAlternative title
Kankberg mine activity planning (English)
Abstract [sv]

I dagsläget saknar Kankbergsgruvan en driftcentral vilket medför att viktigt

dataunderlag saknas och därav är gruvans flaskhals ännu okänd. Brytning

sker underjord och metoden är pelaravsättning med återfyllnad. Malmen

består av en guld- och tellurfyndighet.

Huvudsyftet med projektet är att genom en fallstudie kunna svara på frågan

vad en driftcentral skulle tillföra gruvan. Det sekundära syftet är att

identifiera gruvans flaskhals i salvcykeln utifrån insamlad data. I projektets

slutgiltiga moment ska en optimerad planering simuleras med hjälp av

flaskhalsstyrning.

Resultatet visar att en driftcentral skulle kunna tillföra samplanering mellan

de olika avdelningarna i gruvan. Vid nödläge skulle ovanjordspersonal finns

till hands gentemot idag.

Kankbergsgruvans flaskhals fastställs till bultningsaktiviteten. Resultatet

visar att planering bör ske utifrån flaskhalsen.

Testets omfattning är småskaligt och det skulle vara fördelaktigt att utföra

det i en större omfattning, vidare studier rekommenderas.

Abstract [en]

At the moment the Kankberg mine runs without an operations center,

i

mportant data collection is missing and the mine constraint is still unknown.

Mining is underground and mining method is pillar deposition with refilling.

The ore is a gold and tellur deposit.

The main purpose of the project is to investigate how a mining operation

central

would influence the mine’s current situation. The project is a case

study. The secondary purpose is to identify the mine constraint in terms of

the roundcycle. In the project's final moment an optimised plan is simulated

by using Theory of constraints.

The result shows that a mining operation central would be beneficial and

could bring a joint planning between the various departments of the mine.

Additionally, staff would be present above ground during the afternoon,

presently lacking in the current situation.

The Kankberg mine constraint is determined to be the bolting activity. The

result shows that planning should be based on the constraint.

The scale of the present test is small for which reason a major test is

recommended.

Place, publisher, year, edition, pages
2019.
Keywords [en]
Gantt, Kankberg mine, Mine Insight, Mining operation central, Theory of
Keywords [sv]
Driftcentral, Flaskhalsteorin, Flaskhalsstyrning, Gantt, Kankbergsgruvan
National Category
Other Engineering and Technologies
Identifiers
URN: urn:nbn:se:ltu:diva-73361OAI: oai:DiVA.org:ltu-73361DiVA, id: diva2:1300828
External cooperation
Boliden Mineral AB
Subject / course
Student thesis, at least 15 credits
Educational program
Mining and Geotechnical Engineering, bachelor's level
Supervisors
Examiners
Available from: 2019-04-03 Created: 2019-03-29 Last updated: 2019-04-03Bibliographically approved

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