Sagrada Familia gets 24-tonne ‘glue job’ ahead of architect’s centenary
The Sagrada Familia in Barcelona is undergoing a major structural reinforcement using advanced adhesive technology to bind stone and steel panels. This project marks a significant evolution in the construction of the historic basilica, which has been under development since 1882.
Why it matters
The integration of modern chemical engineering into a historic UNESCO World Heritage site highlights the intersection of traditional architecture and contemporary material science.
A Spanish glue company's bonds played an essential role in the binding of stone and steel for the Sagrada Familia temple's 826 panels. The world's tallest church, which was blessed by Pope Leo XVI last week, had been a century in the making. Its architect Antoni Gaudi knew exactly what the six central towers should look like, but what he did not know was that technology would play a pivotal role in the realisation of his dreams.Located in the heart of Barcelona, the monument is one of the architect's many masterpieces. His unique interpretation of Christianity, nature, geometry and the world produced a complex design that is innovative to date.From sandstone to a modern construction systemThe first stone for the construction was laid in 1882 under the direction of Francisco de Paula del Villar.
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