Case Study

Water-powered Drilling in the Swedish Vojmsjön

Water-powered Drilling in the Swedish Vojmsjön

Pages 4 Pages

WATER-POWERED DRILLING IN THE SWEDISH VOJMSJÖN DAM REHABILITATION PROJECT 2013.10 – Water-Powered Drilling in the Swedish Vojmsjön © LKAB Wassara, All rights reserved. CASE STUDYLKAB Wassara AB, Stockholm, Sweden DAM REHABILITATION PROJECT CASE STUDY The Vojmsjön reservoir dam receives large amount of melt water from the surrounding mountains. At peak flow, the dam is filled in less than a week. Wassaras water-powered DTH hammer W200 is used fo

Join for free to read