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Archives by Year for: 2019

Punching of floor slabs

03/13/2019

réf. 454.E

By Armand Leroux, Matthieu Scalliet

French standard NF EN 1992-1-1 clearly defines the rules for dimensioning slabs with regard to punching. It also allows to verify shear at the interfa…

Keywords: BNTRA EC2, floor slab, precast slab, punching

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Improvement of the performance of precast concrete in hughly aggressive environment

01/09/2019

réf. 382.E

By François Jacquemot, Jonathan Mai-Nhu, Mohamad Hajj Chehade, Pauline Barthélémy

Improvement of the performance of precast concrete in hughly aggressive environment Preventing the consequences of the presence of hydrogen sulph…

Keywords: environnement agressif, produits en béton

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