The Twin Shaft Project part 1
The Twin Shaft Project is a two-part documentary series about a raise boring project we carried out for Boliden in the Aitik mine in Gällivare, Northern Sweden. Our first challenge in this raise boring project was the location of the drilling itself. At the top of a mountain, right next to the old open-pit mine, two holes, each 5 meters in diameter and 200 meters long, are to be drilled with only 25 meters distance between them! This is part one of THE TWIN SHAFT PROJECT by Orefields Raise Boring, produced by Nordsidan Produktion. --------------------------------------------------------------------------------------------------------- The Twin Shaft Project är en dokumentärserie i två delar om ett raise boring-projekt som vi utförde för Boliden i Aitikgruvan i Gällivare, Sverige. Ett projekt där vår första stora utmaning var själva platsen där borrningen skall utföras. På toppen av ett berg just intill det gamla dagbrottet ska två stycken 5m i diameter och 200 meter långa hål borras, med endast 25 meters avstånd från varandra! Detta är del ett av THE TWIN SHAFT PROJECT av Orefields Raise Boring, producerat av Nordsidan Produktion.

The Twin Shaft Project part 2

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