Publications associées à Limit state design

Design and experimental verification of an innovative steel–concrete composite beam

This paper deals with the design method and the experimental verification of a new type of steel–concrete composite beam under static and fatigue loading. The connection is an alternative solution for steel–concrete composite bridges suitable for prefabric ...

Elsevier2014

Are current bridge load modelling techniques realistic for existing road bridges?

Mark Anthony Treacy

Road traffic loading is a highly variable process with a wide range of complex variables to consider. Consequently, various simplifying assumptions are required to efficiently model heavy traffic events for bridge safety verification, which reduce the accu ...

Crc Press-Taylor & Francis Group2014

FRP-balsa composite sandwich bridge deck with complex core configuration

Thomas Keller, Anastasios Vassilopoulos, Julia De Castro San Roman Fest, Michael Osei-Antwi

The aim of this work was to investigate to what extent the performance of a glass fiberreinforced polymer (GFRP) sandwich slab-bridge with uniform high-density balsa core could be improved in terms of structural efficiency and weight thanks to a more compl ...

2014

Effect of punching shear on load-deformation behavior of flat slabs

Thomas Keller, Robert Koppitz

Punching shear resistance usually constitutes the decisive design criterion for reinforced concrete flat slabs supported by columns. Modeling approaches based on Kinnunen and Nylander's rotation-symmetric sector model, such as the Quadrilinear Sector Model ...

Elsevier Sci Ltd2014

Experimental testing and simulation of bolted beam-column connections having thick extended endplates and multiple bolts per row

Alain Nussbaumer, Gary Scott Prinz, Luís Costa Borges, Shyam Khadka

Retrofit of existing steel buildings often requires strengthening of the connection regions. One common connection, the bolted beam-column connection, is often strengthened in design using stiffened extended endplates, or with continuity plates welded betw ...

Elsevier2014

Punching resistance and flexural behaviour of continuous flat slabs

Aurelio Muttoni, Miguel Fernández Ruiz, Jürgen Einpaul

The punching resistance of actual reinforced concrete flat slabs is potentially influenced by the compressive membrane action, which may significantly increase their resistance compared to isolated laboratory specimens. However, design codes have been deve ...

Proc. of the 10th fib International PhD Symposium in Civil Engineering, Quebec2014

Strength of arch-shaped members in bending and shear

Aurelio Muttoni, Miguel Fernández Ruiz, Stefano Campana

Arch-shaped members are widely used for construction of tunnels, bridges, silos and shells. These members are not typically provided with transverse reinforcement and may thus have a brittle behaviour at failure. When subjected to bending or shear, traditi ...

4th fib Congress, Mumbai2014

Design for punching of prestressed concrete slabs

Aurelio Muttoni, Miguel Fernández Ruiz, António Manuel Pinho Ramos, Thibault Clément

Prestressing in flat slabs helps in controlling deformations and cracking under service loads and allows reducing the required slab thickness, leading thus to more slender structures and being therefore an economic solution for long spans. However, as a co ...

Structural Concrete2013

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Limit state design

Design and experimental verification of an innovative steel–concrete composite beam

Structural performance of complex core systems for FRP-balsa composite sandwich bridge decks

Are current bridge load modelling techniques realistic for existing road bridges?

FRP-balsa composite sandwich bridge deck with complex core configuration

Performance-based approach for the retrofit of URM wall structures by RC walls

Effect of punching shear on load-deformation behavior of flat slabs

Experimental testing and simulation of bolted beam-column connections having thick extended endplates and multiple bolts per row

Punching resistance and flexural behaviour of continuous flat slabs

Strength of arch-shaped members in bending and shear

Design for punching of prestressed concrete slabs

Graph Chatbot

Chattez avec Graph Search

Strength of arch-shaped members in bending and shear

Structural performance of complex core systems for FRP-balsa composite sandwich bridge decks

Performance-based approach for the retrofit of URM wall structures by RC walls

Effect of punching shear on load-deformation behavior of flat slabs

Experimental testing and simulation of bolted beam-column connections having thick extended endplates and multiple bolts per row

Punching resistance and flexural behaviour of continuous flat slabs

FRP-balsa composite sandwich bridge deck with complex core configuration

Design for punching of prestressed concrete slabs

Design and experimental verification of an innovative steel–concrete composite beam

Are current bridge load modelling techniques realistic for existing road bridges?