Improved sandwich panels to boost building energy efficiency
The use of sandwich panels, building components made of two thin metal sheets with an insulating core between the faces, is popular in industrial, residential and office buildings as a means to boost energy efficiency. However, they are currently not subject to any standard rules and remain dogged by a variety of problems. EU-funded researchers hope to put an end to these problems and optimise their use via the 'Ensuring advancement in sandwich construction through innovation and exploitation' (Easie) project. The research team will aim in particular to develop solutions and technical guidelines to aid the implementation of the revised European standard for sandwich panels. At the moment, the standard lacks rules or requirements for many important areas: axially loaded panels as well as the panels' fastenings, openings, and stabilising frame structures. The Easie project is also aimed at ensuring that any new information is widely disseminated through seminars and practical guidelines as well as e-learning modules demonstrating the correct and safe use of sandwich panels in Europe.
