Development of a Creep Mechanical Frame Setting Based on Arcan Test.

Autor: Loiseau, Marthe, Chataigner, Sylvain, Créac'hcadec, Romain, Lepretre, Emilie, Court, Jean-Philippe, Quéméré, Marie-Odette

Publikováno v: Journal of Testing & Evaluation; 2024, Vol. 52 Issue 1, p1-12, 12p

The gap between theory, practice and regulations in design criteria for iron and steel structures in 19th century France : the example of train sheds

Autor: Franz, Hannah, Rinke, Mario, Lepretre, Emilie, Dieng, Lamine

Publikováno v: Proceedings of the Ninth Conference of the Construction History Society, 1-3 April, 2022, Cambridge, UK

In the 19th century, the concept for designing metallic structures was to compare the stresses resulting from the loads with a working stress, a fraction of the ultimate strength of the material. The choice of the working stress depended mainly on th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::98ef8f9fd064dd81d74c4880875c575f
https://hal.science/hal-03767415

Utilisation des renforcements par composites collés pour l’augmentation de la durée de vie en fatigue des structures métalliques anciennes

Autor: LEPRETRE, Emilie

Après la corrosion, la fatigue représente la deuxième cause d’endommagement des structures métalliques anciennes. Celle-ci se manifeste par l’apparition puis la propagation de fissures dans les zones les plus fortement sollicitées. Dans le c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d99bbc2c9f641888a558f64557cef28

Adhesively bonded composite reinforcement against fatigue crack propagation in the case of old steel structures

Autor: Lepretre, Emilie, Chataigner, Sylvain, Dieng, Lamine, Gaillet, Laurent

Publikováno v: COST Action TUD1207, Transport and Urban Development 2017
COST Action TUD1207, Transport and Urban Development 2017, Apr 2017, BUDAPEST, Hungary. 6p

COST Action TUD1207, Transport and Urban Development 2017, BUDAPEST, HONGRIE, 03-/04/2017 - 05/04/2017; After corrosion, fatigue phenomenon is the main cause of damage in old metallic structures. Fatigue cracks appear in stress concentration area sub

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6316e529b30c5d3ab02c83e26c94998d
https://hal.archives-ouvertes.fr/hal-01638303

Efficacité du renforcement par composites collés vis-à-vis de la propagation de fissures de fatigue pour une application aux structures rivetées

Autor: LEPRETRE, Emilie

Publikováno v: Sciences de l'ingénieur [physics]. Ecole Centrale Nantes, Université Bretagne Loire, 2017. Français

After corrosion, fatigue phenomenon is the main cause of damage in old metallic structures. Fatigue cracks appear in stress concentration area subject to high stresses, and can lead to the ruin of the bridge. In old metallic structures, fatigue crack

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::b1e420a19fe1c6777071ee3f10a2bf3f
https://hal.archives-ouvertes.fr/tel-01542902v4/document