Browsing NTNU Open by Author "Juarez, Ana"
Now showing items 1-5 of 5
-
A Conflict between Traditional Flood Measures and Maintaining River Ecosystems? A Case Study Based Upon the River Lærdal, Norway
Juarez, Ana; Alfredsen, Knut; Stickler, Morten; Adeva Bustos, Ana; Suarez, Rodrigo; Seguin Garcia, Sonia; Hansen, Bendik Kristoffer Torp (Peer reviewed; Journal article, 2021)Floods are among the most damaging of natural disasters, and flood events are expected to increase in magnitude and frequency with the effects of climate change and changes in land use. As a consequence, much focus has ... -
Drone surveying of volumetric ice growth in a steep river.
Rødtang, Einar Albert; Alfredsen, Knut; Juarez, Ana (Journal article; Peer reviewed, 2021) -
The impact of hydropeaking on juvenile brown trout (Salmo trutta) in a Norwegian regulated river
Saltveit, Svein Jakob; Brabrand, Åge; Juarez, Ana; Stickler, Morten; Dønnum, Bjørn Otto (Peer reviewed; Journal article, 2020)The Norwegian electrical energy supply system is based on hydropower. The now deregulated energy market has led to increased use of hydropeaking production, leading to greater fluctuations in discharge and water levels ... -
Modelling stranded river ice using LiDAR and drone-based models
Alfredsen, Knut; Juarez, Ana (Chapter, 2020)Grounded and other remnants of ice in rivers influence flow and alter instream conditions in the period the ice is left in the river channel. Modelling the flow effects of ice have been difficult in the past due to ... -
Performance of A Two-Dimensional Hydraulic Model for the Evaluation of Stranding Areas and Characterization of Rapid Fluctuations in Hydropeaking Rivers
Juarez, Ana; Adeva Bustos, Ana; Alfredsen, Knut; Dønnum, Bjørn Otto (Journal article; Peer reviewed, 2019)Extreme, short-duration fluctuations caused by hydropeaking occurs when hydropower is regulated to cover demand peaks in the electricity market. Such rapid dewatering processes may have a high impact on the downstream ...