Geklebte Ganzglaskonstruktion für das Leibniz‐Institut für Festkörper‐ und Werkstoffforschung in Dresden

Abstract

Die historischen Drucktanks der neuen Heliumverflüssigungsanlage des Leibniz‐Instituts für Festkörper‐ und Werkstoffforschung in Dresden präsentieren sich der Öffentlichkeit in einer in Deutschland bisher einmaligen Ganzglaskonstruktion. Die Vision einer gläsernen Hülle ohne störende metallische Verbindungsmittel konnte von der Idee bis hin zum fertigen Bauwerk verwirklicht werden. Vier gläserne Rahmen, in den Ecken durch transparente Klebungen gefügt, tragen die äußere Hülle der Glasbox. Der Ausführung gingen umfangreiche theoretische und experimentelle Untersuchungen zum Tragverhalten und zur Herstellungstechnologie voraus und bildeten die Grundlage für die notwendige Zustimmung im Einzelfall. All Glass Enclosure for the Leibniz Institute for Solid State and Material Research in Dresden. The pressure tanks – components of historic value – for the recently installed helium liquefaction unit at the Leibniz Institute for Solid State and Materials Research in Dresden are displayed in an all glass enclosure which has been produced for the first time in Germany. The idea of a transparent structure with no distracting bolts or clamps was developed from vision to final solution. Four glass frames joined by transparent adhesives at their corners support the outer walls and ceiling of the glass box. Substantial theoretical and experimental studies of the structural behaviour and the manufacturing technology were required for the approval by the building authorities.

Folded plate structures made of glass laminates: a proposal for the structural assessment

“…Research conducted by Englhardt (2007) and Luible (2004) has proven the suitability of the material for substantial in-plane loading. The search for an appropriate connection detail that safely transfers loadings from one plate to the other (Wurm 2007), appreciating the material characteristics of the used components (Weller et al 2010), is, however, more difficult.…”

Linear adhesive connections at the edge of laminated glass panes: an experimental study under tensile, compressive and shear loading

“…Variable adhesive types are suitable for the different connections. For the first category, mainly interlayer materials used for the production of laminated glass are considered, but also UVcuring acrylics for bonding between glass blocks (Göppert and Paech 2008;Oikonomopoulou et al 2017) or for realizing glass frame corners (Voit et al 2014;Weller et al 2010) belong here. A related, rather novel type of adhesive connection can be realized by embedding thin (Puller and Sobek 2012) or thick (Santarsiero et al 2016a) metal inlets in the assembly of the laminated glass panes.…”