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Master Thesis

Mise en application des Eurocodes 8 en zone de faible sismicité : conséquences techniques et économiques par l’étude de cas concrets et impact organisationnel dans un bureau d’études de structures béton de taille moyenne

Abstract : The Arrêté of October 22nd 2010 has extended the seismic area in France to 60% of the territory. All Eurocodes are now relevant. In Brittany, located in zone 2 of low seismicity, the study of several real cases, reinforced by lateral load resisting system with masonry or concrete shear walls, shows that the minimal constructive provisions are sufficient for regular in plan buildings (R+0 and R+3) but this conclusion is hardly generalizable for irregular in plan, heavy and quite low buildings and for irregular in elevation buildings. This new seismic area and the Eurocodes require more skills and means from the Engineering offices even if located in a low seismic area where the low ductility class is allowed. This change is even more important in small or middle sized Engineering offices because they mainly present the advantages and disadvantages of Très Petite Entreprises (Very Small Business) like working system.
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https://dumas.ccsd.cnrs.fr/dumas-01284557
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Submitted on : Monday, March 7, 2016 - 4:42:22 PM
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Goulven Bertholom. Mise en application des Eurocodes 8 en zone de faible sismicité : conséquences techniques et économiques par l’étude de cas concrets et impact organisationnel dans un bureau d’études de structures béton de taille moyenne. Géotechnique. 2013. ⟨dumas-01284557⟩

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