Nowadays people need to connect the working zone with a housing estate zone and normally between these zones there is a river, for this reason people need bridges each time better and it is possible thanks to new technologies and the engineers.
The most important engineer of bridges is Santiago Calatrava, also an architect. He uses steel and cables for his bridges and the shapes of the bridges are amazing because he is an artist, we can see the combination of engineering, architect and art in his work.
I can’t imagine what they can do with the new technologies and materials.
We will see big things in the future.
