Blar i NTNU Open på forfatter "Stokseth, Siri"
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Assessment on the swelling and disintegration potential of weak and weathered rocks in water tunnels of hydropower projects - a contribution based on use of laboratory testing methods
Selen, Lena (Doctoral theses at NTNU;2020:354, Doctoral thesis, 2020)Swelling of rocks is a time-dependent phenomenon and a result of multiple and interactive rock characteristics interplaying in a complex picture. Further, the swelling responses of the rock mass are conditioned on the ... -
Development of a method for suspended sediment transport monitoring by means of ADCP measurements
Aleixio, Rui; Guerrero, Massimo; Ruther, Nils; Stokseth, Siri (Journal article; Peer reviewed, 2018)Monitoring stations in rivers and water courses are an important mean to obtain critical data about the different variables that play a role in the hydrodynamics and ecological processes. Measuring suspended sediment ... -
Evaluating Sediment handling strategies for Banja Reservoir using the RESCON2 model - A comprehensive study of the rapid assessment tool for sustainable sediment management
Adhikari, Santosh (Master thesis, 2017)Banja Reservoir along Devoll River basin, Albania is in threat of loss in storage due to sedimentation. Catchment of Devoll river draining into Banja reservoir has prominent sheet erosion and mass wasting due to intense ... -
Mulungushi Cascade Hydropower Project: A Technical Economic Assessment Of Hydrology, Design And Power Production
Mulelid, Simon (Master thesis, 2014)Steadily increasing economic growth and population growth in Zambia implies that the need for electrical power will increase in the coming years. There are currently developed around 1788 MW of a potential of about 6000 ... -
New Techniques for Estimating Sediment Load for the Catchment of Banja HPP
Sørås, Sigurd (Master thesis, 2017)toring water in artificial reservoirs is a common method for ensuring constant water supply for among others irrigation, electricity and drinking water. The construction of such artificial storages will disturb the natural ... -
Study of Hydropower Project in Zambia: Selection and Optimization of Solutions in Muchinga HPP
Hansen, Kristoffer S (Master thesis, 2013)The supply of electricity in Zambia is mainly based on the production of hydropower. Currently only 1780 MW out of 6000 MW of the hydropower potential is being utilized. Zambia has in recent years experienced economical ... -
STUDY ON MATERIAL PROPERTIES AND TESTING OF VARIOUS ROCK TYPES, DEVELOPMENT OF INVESTIGATION PROCEDURE AND TEST METHODOLOGY FOR FUTURE PROJECTS
Selen, Lena (Master thesis, 2017)This master thesis aims to provide insight and qualitative information about swelling mechanisms in volcanic rocks, in particular the swelling of rocks related to hydropower water tunnels. Additionally, traditional laboratory ... -
Towards an establishment of a rating curve for suspended sediment transport by means of ADCP measurements
Ruther, Nils; Aleixio, Rui; Guerrero, Massimo; Sørås, Sigurd; Stokseth, Siri (Journal article; Peer reviewed, 2018)This study presents a series of acoustic current Doppler profiler (ADCP) measurements, which are converted into suspended load concentrations (SSC). Depending on the particle size distribution (PSD), the sound backscatter ...