Champagne Bar - Goodwood Racecourse, United Kingdom
The LEICHT company was awarded the design phase for the Champagne Bar’s new roof, located at the Goodwood Racecourse. The planning steps included the form-finding process, the membrane and supporting steel structure approval and design, and the membrane and cable cutting patterns.
Tayio Europe GmbH
Hopkins Architects Ltd.
|Overall Planning of Steel Structure, Membranes, and Cables||
LEICHT Structural engineering and specialist consulting GmbH
Between the highest points and the lateral bracing, polyester straps were integrated, which transfers forces from the bracing to the steel structure while also providing redundancy to keep the structure’s stability in the event the membrane is damaged.
In RFEM, a global model was created for the form-finding process as well as for the membrane and supporting steel structure design. In order to comply with all the required clearance profiles and avoid the formation of water pockets, a very differentiated form-finding procedure was carried out in which individual components were given the desired prestress, others a defined length, and some were excluded from the form-finding process in order to adapt to the given boundary conditions according to their stiffness. The membrane fabric was modeled as an orthotropic surface.
Project LocationSelhurstpark Rd, Chichester PO18 0PS
Membrane structure Cable structure Roof structure PVC membrane Form-finding Pattern planning Water pocket formation Pylon
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CSA S16:19 Stability Considerations and the New Annex O.2
The CSA S16:19 Stability Effects in Elastic Analysis method in Annex O.2 is an alternative option to the Simplified Stability Analysis Method in Clause 8.4.3. This article will describe the requirements of Annex O.2 and application in RFEM 6.
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Programs Used for Structural Analysis
Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids, and contact elements
Form-finding of tensile membrane and cable structures
Design of steel members according to Eurocode 3