Browsing TKD - Master i Bygg- og konstruksjonsteknikk – sivilingeniør by Author "Erduran, Emrah"
Now showing items 1-8 of 8
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Comparison of concrete shear wall and mega-braced steel frame regarding seismic performance
Hansen, Caroline Tveit; Myhre, Katrine (MABY;2020, Master thesis, 2020)The seismic behavior of two different lateral force resisting systems are compared regarding base shear, roof displacement and drift ratio through nonlinear static and dynamic analyses in the software SAP2000. The case ... -
Dynamic analyses of railway bridges with elastic bearings
Nordli, Christian (MABY;2022, Master thesis, 2022)With an increasing trend in the development of new railway lines together with a greater focus on optimizing the life expectancy of infrastructure such as railway bridges, the importance of effectively monitoring and ... -
Earthquake response analyses of bi-linear pile supported superstructures
Ausland, Stian (MABY;2020, Master thesis, 2020)The use of piles is a widespread support system for superstructures located on unstable surfaces, which have strict behavioural requirements. The requirements from Eurocode 8 for pile supports is that they have to be ... -
Evaluation of crack width formulas for reinforced concrete slabs
Vik, Jon Haugvaldstad (MABY;2020, Master thesis, 2020)Proper design of concrete structures is today important to achieve cost-effective and sustainable constructions. One of the limits which needs to be meet during design is the allowable crack width diameter. This thesis ... -
Finite element model updating of the Stange railway overpass using operational modal analysis
Nummestad, Benedicte Tørre; Aanvik, Morten (MABY;2022, Master thesis, 2022)The growing demand for public transportation and the need for trains at higher speeds highlights the importance of assessment and rehabilitation of train bridges. A challenge of rehabilitation is to restore or improve the ... -
Modal identification and finite element model updating of railway bridges considering boundary conditions using artificial neural networks
Salehi, Mohammadreza (Master thesis, 2021)Two-part study, with the evaluation of the variation in modal identification of two railway bridges located in Northern Norway based on free decay responses after the passage of different types of trains. In addition, ... -
A new framework for long-term vibration-based SHM
Næss, Lone; Ulla, Frida Kristin (MABY;2021, Master thesis, 2021)This thesis presents a methodology for vibration-based damage identification in a long-term structural health monitoring scheme. The frequency with which damage is detected is proposed as a new parameter. In order to ... -
System identification and finite element model updating of the stange railway overpass
Torp, Mathias; Johnsen, Jakob Braaten (MABY;2021, Master thesis, 2021)This study presents the implementation of a sensitivity-based finite element model updating process on a 48.6 m long, continuous, concrete railway bridge located in Stange, Norway. Lack of documentation and uncertainties ...