Thèses

2024

Theses

A Softening Constitutive Law and Gradient-Inelastic Fiber-Based Element for 3-Dimensional Frame Simulations Under Seismic Excitations

D. I. Heredia Rosa / D. Lignos; A. A. De Abreu E Presa De Castro E Sousa (Dir.)  

Lausanne, EPFL, 2024. 

Influence of fiber orientation on the tensile behavior of UHPFRC and reinforced UHPFRC under static and fatigue loadings

J. Zhan / A. Nussbaumer; E. Brühwiler (Dir.)  

Lausanne, EPFL, 2024. 

2022

Theses

Seismic Design and Behavior of Steel Braced Frame Buildings with Friction Dampers as Dissipative Floor Connectors

M. Paronesso / D. Lignos (Dir.)  

Lausanne, EPFL, 2022. 

Welded moment connections with highly dissipative panel zones for enhanced seismic performance of steel moment frames

A. Skiadopoulos / D. Lignos (Dir.)  

Lausanne, EPFL, 2022. 

The Role of the Composite Floor System and Framing Action in the Seismic Performance of Composite Steel Moment-Resisting Frames

H. El Jisr / D. Lignos (Dir.)  

Lausanne, EPFL, 2022. 

2021

Theses

Multiaxial fatigue behavior and strengthening of riveted double-angle connections in steel bridges using prestressed CFRP rods

H. Heydarinouri / A. Nussbaumer; E. Ghafoori (Dir.)  

Lausanne, EPFL, 2021. 

Reduced-order Models for Simulating Coupled Geometric Instabilities in Steel Beam-columns Under Inelastic Cyclic Straining

A. R. Hartloper / D. Lignos; A. A. De Abreu E Presa De Castro E Sousa (Dir.)  

Lausanne, EPFL, 2021. 

Development of Dissipative Steel Column-Base Connections for Steel Moment-Resisting Frames under Seismic Loading

H. Inamasu / D. Lignos (Dir.)  

Lausanne, EPFL, 2021. 

2020

Theses

Multiaxial fatigue analysis of high-strength steel welded joints using generalized local approaches

M. A. R. Garcia / A. Nussbaumer (Dir.)  

Lausanne, EPFL, 2020. 

2019

Theses

Strengthening of metallic members under mixed mode fatigue loading using prestressed CFRP plates

A. Hosseini / A. Nussbaumer; M. Motavalli (Dir.)  

Lausanne, EPFL, 2019. 

2017

Theses

Post-tensioned glass beams

J. Cupać / A. Nussbaumer; P. C. Louter (Dir.)  

Lausanne, EPFL, 2017. 

Ultra low cycle fatigue of welded steel joints under multiaxial loading

A. A. De Abreu E Presa De Castro E Sousa / A. Nussbaumer (Dir.)  

Lausanne, EPFL, 2017. 

2016

Theses

Multiaxial and variable amplitude fatigue in steel bridges

C. A. Pereira Baptista / A. Nussbaumer; A. J. L. d. Reis (Dir.)  

Lausanne, EPFL, 2016.