Clotaire Michel

Cette personne n’est plus à l’EPFL

Publications associées (36)

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Detaillierte Erdbeben-Schadenszenarien für die Schulgebäude im Kanton Basel-Stadt

Pierino Lestuzzi, Clotaire Michel, Pia Hannewald

SIA Dokumentation D 02552015

Quantifying the Effects of Modeling Simplifications for Structural Identification of Bridges

Ian Smith, Clotaire Michel, James-Alexandre Goulet, Marie Texier

Several long-span, prestressed, segmental box girder bridges were built in the early 1980s and many of them are affected by long-term residual deformations. Although some models have been proposed to describe their structural behavior, several uncertaintie ...

American Society of Civil Engineers2014

Simplified non-linear seismic displacement demand prediction for low period structures

Pierino Lestuzzi, Clotaire Michel

The prediction of non-linear seismic demand using linear elastic behavior for the determination of peak non-linear response is widely used for seismic design as well as for vulnerability assessment. Existing methods use either linear response based on init ...

Springer Verlag2014

Ambient vibration tests and numerical modelling to evaluate seismic retrofitting

Pierino Lestuzzi, Clotaire Michel, Amin Karbassi

2014

Hybrid probabilities and error-domain structural identification using ambient vibration monitoring

Ian Smith, Clotaire Michel, James-Alexandre Goulet

For the assessment of structural behaviour, many approaches are available to compare model predictions with measurements. However, few approaches include uncertainties along with dependencies associated with models and observations. In this paper, an error ...

Elsevier2013

Coupled seismogenic geohazards in Alpine regions

Lyesse Laloui, Pierino Lestuzzi, Alessio Ferrari, Fabrice Dupray, Cyrill Silvan Baumann, Clotaire Michel, Amin Karbassi

COupled seismogenic GEohazards in Alpine Regions (COGEAR) is an interdisciplinary natural hazard project investigating the hazard chain induced by earthquakes. It addresses tectonic processes and the related variability of seismicity in space and time, ear ...

2012

Seismic vulnerability assessment to slight damage based on experimental modal parameters

Clotaire Michel

The aim of this paper is to adjust behaviour models for each class of structure for vulnerability assessment by using ambient vibration. A simple model based on frequencies, mode shapes and damping, taken from ambient vibrations, allows computation of the ...

2012

Quantification of fundamental frequency drop for unreinforced masonry buildings from dynamic tests

Pierino Lestuzzi, Clotaire Michel

The knowledge of fundamental frequency and damping ratio of structures is of uppermost importance in earthquake engineering, especially to estimate the seismic demand. However, elastic and plastic frequency drops and damping variations make their estimatio ...

Wiley-Blackwell2011

Quantification de la chute de fréquence dans le bâti en maçonnerie moderne : des vibrations ambiantes aux mouvements forts

Pierino Lestuzzi, Clotaire Michel

Résumé ...

2011

Observed non-linear soil-structure interaction from low amplitude earthquakes and forced-vibration recordings

Pierino Lestuzzi, Clotaire Michel

Résumé ...

2011

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Quantification de la chute de fréquence dans le bâti en maçonnerie moderne : des vibrations ambiantes aux mouvements forts

Pierino Lestuzzi, Clotaire Michel

Résumé ...

2011

Observed non-linear soil-structure interaction from low amplitude earthquakes and forced-vibration recordings

Pierino Lestuzzi, Clotaire Michel

Résumé ...

2011