25% of aluminium produced worldwide is used in architecture. Durability, lightness and form-ability are important factors for using Aluminium. However, as an architectural material it has qualities beyond pure practical properties.
ALUMINIUM – AN ARCHITECTURAL GAME CHANGER :
Aluminium is a popular material for building facades mainly because of its lightweight. Aluminium is much lighter than traditional building materials, such as stone or concrete, making it easier to handle during construction and reducing the overall weight of the building. This can make a significant difference in the construction process and reduce the amount of energy required to transport and install the materials. Another benefit of aluminium facades is their durability. Aluminium is often a preferred facade material because of its industrial precision which can demonstrate a corporate or futuristic feeling. Aluminium is a corrosion-resistant metal, which means it can withstand exposure to the elements, such as rain, wind, and sun, without rusting or deteriorating. This makes it a popular choice for buildings located in areas with harsh weather conditions. Aluminium facades also have a long lifespan and require minimal maintenance, making them a cost-effective option in the long run. Additionally, aluminium facades offer versatility in design.
In construction applications, aluminum first appeared in roofing, flashing, wall panels and spandrels. The first extensive use of aluminum in construction occurred in the Empire State Building (1930-1932). Parts of the tower structure and spire are built from aluminum, as well as components such as the entrances, elevator doors, ornamental trim and more than 6,000 window spandrels.
Harbin Opera House by MAD, Harbin, China
Metal Roof Cladding Manufactured by Shenyang Yuanda Enterprise Group
Aluminium strips curve through Mexico City building by Belzberg Architects
Beauty of Aluminium as Architectural Material -
Aluminium can be shaped into a variety of shapes and sizes, which allows architects to create unique and innovative designs. The material can also be painted in a range of colours and finishes, providing building owners with the flexibility to choose a design that suits their style and preferences.In conclusion, aluminium building facades are a practical and attractive option for modern architecture. With their lightweight, durability, and versatility, they offer many benefits to building owners, architects, and contractors. As aluminium continues to be a popular material for building facades, we can expect to see more innovative designs and applications in the future.