Unsupported browser

For a better experience please update your browser to its latest version.

Your browser appears to have cookies disabled. For the best experience of this website, please enable cookies in your browser

We'll assume we have your consent to use cookies, for example so you won't need to log in each time you visit our site.
Learn more


A highlight of this year's Interbuild will be 50/50, an exhibition which presents the best buildings and products of the past 50 years and makes predictions for the next 50, based on interviews with a range of experts. This week, on page 12, Techniker structural engineer Matthew Wells explains why Jørn Utzon's Sydney Opera House, which 'changed the way that architects and engineers work together', gets his vote.

Already a subscriber? Login here or activate your digital account