Browsing NTNU Open by Author "Erduran, Emrah"
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Evaluation of effect of confinement on the collapse probability of reinforced concrete frames subjected to earthquakes
Øystad-Larsen, Nina; Erduran, Emrah; Kaynia, Amir M. (Journal article; Peer reviewed, 2017)Confinement of reinforced concrete members has repeatedly proven crucial when structures are exposed to strong ground motions. Yet, unconfined concrete is still widely used in developing countries with significant seismic ... -
Evaluation of Frequency Content of Accelerations Recorded on Trains Crossing Multi-span Bridges
Erduran, Emrah; Gonen, Semih; Pettersen, Fredrik Marøy; Lau Leong Lee, Albert (Chapter, 2023)The literature on drive-by methods that aim to estimate the dynamic properties of bridges from the acceleration response recorded on the vehicle is generally limited to highway bridges, with few studies focusing on railway ... -
Stange Overpass: Finite Element Model Updating of an Unconventional Railway Bridge
Erduran, Emrah; Demirlioglu, Kültigin; Lau, Albert; Aziz, Kameran; Willoughby, Ian; Hyldmo, Endre; Arsenovic, Tomislav; Martinelli, Enzo (Peer reviewed; Journal article, 2021)Stange Overpass is a three-span railway reinforced concrete bridge on the Dovre line that connects the cities of Oslo and Trondheim in Norway. It was built in 2002 and has been extended by 1,5 m in each direction in 2004. ... -
The Effects of Numerical Modeling Assumptions in Seismic Design
Roven, Jørgen Rosmo (Master thesis, 2018)Complex numerical models have been developed during the last decades. They are able to model complex phenomena that may occur in a structure when subjected to seismic excitations, including nonlinear material response and ...