Blar i NTNU Open på forfatter "Mølmann, Erik"
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Numerical Simulation of Friction Losses in Tunnels with Strip Roughness
Mølmann, Erik (Master thesis, 2018)To estimate friction introduced by plastering strips inside of laboratory tunnels, an equation named after Reidar Birkeland is used at NTNU. In this thesis, four different geometries with three different strip distances ...