Steel can satisfy engineers' needs , merging curves and lines in a very creative way. Moreover it is possible to use moving parts, different materials and colours.
Environment and supportability luckly are subjects to be taken into great consideration by the detailers.
Mech encourages the use of photovoltaic plants.
Many are the possible choiches tu underline the functionality of the project: span without columns and natural lightning or thin columns and clear lines.
The pre-fabrication, the architectural integration, methods for fixing and the fast assembly lead to saving.
Steel structures allow maximum flexibility with choices. It is easier to make modifications, changes in use, enlargements, seismic adaptations and of course to imagine new and amazing works.
To build in an efficient way it's a challenge since the detaling. Steel allows a hard pre-fabrication apart from the chosen forms, makes assembly easier, and allows lighter and cheaper foundations.