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2020-08-30

Marie Curie School Timber-and-Steel Structures' Preliminary Design in Fontoy, France

The general contractor Demathieu Bard Construction commissioned Dlubal customer BET Moselle Bois to carry out the timber-and-steel structures' preliminary design. The projects are part of the Marie Curie School located in Fontoy, in the Moselle district.

New School Building Entrance

The wood structure of the school’s entrance is a half glued-laminated timber frame. Web plate connections were used between the posts and the rafters. In the upper section, the rafters are supported at one end on a concrete wall.

The timber posts include a pinned support to the concrete floor with members spanning each post.

A longitudinal beam further supports the roof purlins.

New Bicycle Shelter

The bicycle shelter includes a steel frame with circular columns pinned at the ground level. The purlins and rafters are I-sections. The columns are rigidly connected to the rafters. An I-section plate is welded at the top of the column to secure the connection with the purlins.

The frames are oriented in the longitudinal direction and the purlins are fixed on each side.

A vertical slat cladding at the roof level is attached to the top purlins and bottom plates.

Structural Design

BET Moselle Bois carried out the 3D frame preliminary design utilizing RFEM structural analysis software. The required designs according to Eurocode 5 for the timber structure and Eurocode 3 for the steel structure were performed with the RF-TIMBER Pro and RF-STEEL EC3 add-on modules.

Location Rue de Verdun
57650 Fontoy
France
Owner Moselle District, France
Official Site
Architect KL Architectes, Metz, France
www.kl-architectes.fr

Bagard & Luron Architectes, Nancy, France
www.bagard-luron.com

Structural Design BMB-BET Moselle Bois, Saint Julien Lès Metz, France
www.bet-moselle-bois.fr
General Contractor Demathieu Bard Construction, Montigny-lès-Metz, France
www.demathieu-bard.fr


Project Specifications

Model Data

Number of Nodes 77
Number of Lines 147
Number of Members 147
Number of Load Cases 4
Number of Load Combinations 21
Number of Result Combinations 4
Total Weight 4.111 tons
Dimensions (Metric) 15.000 x 7.494 x 3.425 m
Dimensions (Imperial) 49.21 x 24.59 x 11.24 feet
Program Version 5.23.02

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