The construction of the World’s largest in-mountain Colo-sseum took place in the city of Gjøvik, Norway from spring 1991 until spring 1993. The construction was based on a close co-operation between leading Norwegian consultants and contractors. By using a combination of Norwegian hard rock technology and highly skilled construction work it was possible to gain the World record span of 61 m.
KeywordsSteel Fibre Rock Pillar Access Tunnel Heavy Construction Strand Cable
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