Welcome to IABSE-IASS 2011

The Olympics will be held in London in 2012. This was one reason why IABSE and IASS both decided to hold their 2011 Symposium in the UK, taking advantage of the opportunity to explore the exciting structures under construction for the Olympics. The decision was made to hold a joint event for the first time since 1994, and the Organisers are delighted that members of both associations and delegates from around the world will come together in September 2011 in London for what promises to be a truly unique occasion. The event also incorporates the 6th International Conference on Space Structures traditionally held at Surrey University.

The challenge to build taller structures or longer spans using lighter materials has been with us since civilisation began, but to do so using the Earth's resources in a sustainable way has added extra complexities to the engineer's task.

Olympic athletes constantly strive to run faster, jump higher or throw further and the symposium title of "Taller, Longer, Lighter" reflects the similarly Olympian struggle faced by engineers. It also provides ample opportunity for authors to contribute interesting and stimulating papers to the Symposium, and acts as an umbrella for a series of sub-themes or topics of interest and relevance to delegates.

As an international venue, London is hard to beat. A vibrant and exciting place with many famous historical and contemporary landmarks, the city throbs with artistic and cultural activity, and provides the perfect backdrop for this unique event.

This invitation is extended to all those who wish to come to London in September 2011 to participate in what promises to be a memorable and significant Symposium. It is aimed at practicing engineers, architects, researchers, clients, constructors and all those involved in developing or studying the built environment.

Ian Firth and Brian Smith
Co-chairs, Organising Committee