Rapports Archive

Archives by Year for: 2018

Reduction factor attributed to concrete compressive strength ƒcd

11/30/2018

réf. 443.E

By Matthieu Scalliet, Natalia Khoder

Reduction factor attributed to concrete compressive strength ƒcd The current version of Eurocode 2 NF EN 1992-1-1 and its National Annex are curren…

Keywords: beam under flexion, compressive strength, dimensionning, Eurocode 2, prestressed element, Rüsch effect

Modifications to the additional rules applied for precast concrete elements

11/30/2018

réf. 444.E

By Matthieu Scalliet, Natalia Khoder

Modifications to the additional rules applied for precast concrete elements : Chapter 10 (EN 1992-1-1 :2004) and Chapter 13 (CEN/TC 250/SC 2 N 1358) …

Keywords: changing transfer/anchor length formula, concrete tensile strength, Eurocode 2, hollow slab, prefabricated element

Jetting resistance of concrete pipes

07/12/2018

réf. 432.E

By Sophie Jacob, Thibaut Le Doeuff

Jetting resistance of concrete pipes The report 400.I V2 « Jetting resistance of pipes: state of the art » has provided data on high pressure clean w…

Keywords: concrete pipe, jet power, jetting resistance, nozzle

Thermal bridges of light weight inside partitions through slab-on-ground floors and suspended floors

01/19/2018

réf. 384.E

By Julien Parc

Thermal bridges of light weight inside partitions through slab-on-ground floors and suspended floors This study deals with thermal bridges of lig…

Keywords: beam-and-block floor, partition, slab-on-ground floor, suspended floor, Thermal bridge, thermal regulation rules