Browsing SINTEF Open by Author "Bruland, Amund"

Now showing items 1-3 of 3

Comparison of the condition of steel fiber-reinforced shotcrete with water-glass and alkali-free activators after more than 20 years of service in a subsea road tunnel

Manquehual Mery, Cristobal Javier; Jakobsen, Pål Drevland; Holter, Karl Gunnar; De Weerdt, Klaartje; Danner, Tobias Alexander; Bruland, Amund (Peer reviewed; Journal article, 2022)

The in-service condition of steel fiber-reinforced shotcrete installed more than 20 years ago as single-shell rock support lining in the Nordkapp subsea road tunnel was investigated. The novelty of this study is the ...
Valg av gjennomføringsmodell for tunneler

Bruland, Amund; Grøv, Eivind (Conference object, 2022)

Forfatterne har ved en rekke anledninger vært involvert i å evaluere metodevalg for tunnelprosjekter. Ofte er situasjonen slik at en byggherre har kommet dithen at man av ulike årsaker må gjøre en evaluering av valg av ...
Validity of the NTNU Prediction Model for D&B Tunnelling

Jakobsen, Pål Drevland; Grøv, Eivind; Bruland, Amund; Gjengedal, Sondre (Peer reviewed; Journal article, 2023)

The Norwegian University of Science and Technology (NTNU) has since the early 1970s published prediction models for estimated production rates, time consumption, and costs for rock works. Since the early development of the ...