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Publications associées (11)

Reliability analysis of welded stud shear connectors on simply-supported bridge girders

This paper examines the reliability of welded stud shear connectors for steel-concrete composite bridge girders. A finite element model of a simply-supported bridge was created featuring link connector elements representing the shear studs between beam and ...

CANADIAN SCIENCE PUBLISHING2021

Characterization of Cold-Formed Steel Framed/Wood Sheathed Floor and Roof Diaphragm Structures

Dimitrios Lignos

The seismic in-plane response of cold-formed steel (CFS) framed diaphragm structures has not been the subject of extensive study. The information available specific to diaphragm design in the North American CFS design standard is based on limited experimen ...

International Association of Earthquake Engineering2017

Semi-Rigid Moment-Resisting Behavior of Multiple Tab-and-Slot Joint for Freeform Timber Plate Structures

Stéphane Nicolas Roche

Historically based on the transfer of ancestral know-how, the art of carpentry changed considerably at the beginning of the 21st century with the arrival on the market of engineered wood products (EWP) and computer numerically controlled machines (CNC). Th ...

EPFL2017

Initial experimental tests, setups, discussions and challenges for OSB connections

Yves Weinand, Julien Gamerro, Aryan Rezaei Rad, Geoffroy Ghion

In order to fulfill all design requirements for a project, some experimental tests as well as numerical investigations has been conducted. The main intention of the current report is to give an insight into the experimental tests which we expected to get t ...

2016

Integral Mechanical Attachment for Timber Folded Plate Structures

Christopher Werner Matthias Robeller

Timber folded plate Structures combine the advantages of timber as a construction material, such as its carbon-dioxide storage, low energy production and favorable weight-to-strength ratio, with the structural efficiency and elegance of folded surface stru ...

2015

Integral Mechanical Attachment for Timber Folded Plate Structures

Christopher Werner Matthias Robeller

EPFL2015

Moment resisting connections composed of friction-welded spruce boards: experimental investigations and numerical strength prediction

Yves Weinand, Till Vallée, Bernhard Stamm, Benjamin Hahn

Research on friction welded wood-to-wood connections has shown high potential for further development regarding the industrial application of timber construction. This paper addresses the question to which extent welding of wood can be applied to fabricati ...

Springer Verlag2014

Linear friction welding of spruce boards: experimental investigations on scale effects due to humidity evaporation

Yves Weinand, Bernhard Stamm, Benjamin Hahn

Recent investigations on friction welded wood-to-wood connections have shown interesting capacities of these adhesive free joints for further development towards constructional elements. This paper addresses challenges and technical requirements for the en ...

Springer2014

Connections by Adhesion, Interlocking and Friction for Steel-Concrete Composite Bridges under Static and Cyclic Loading

Dimitrios Papastergiou

Steel-concrete composite bridges with twin-I steel girders and prefabricated slabs constitute an economical and competitive solution for small and medium bridge spans. In recent years they have started to gain their share in the construction market. Howeve ...

EPFL2012

Experimental Evaluation of Steel Slit Panel Frames for Seismic Resistance

Gustavo Cortes

The steel slit panel–frame is a new system for seismic resistance of buildings. The steel slit panels are bolted to beams which are simply connected to the columns. The steel slit panels are steel plates with rows of vertical slits forming a series of flex ...

Elsevier2011

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