Architectural metal, especially in the form of perforated and profiled sheets, has become a defining feature in the design of many iconic buildings in London. These sheets not only provide a unique aesthetic appeal but also offer practical benefits in terms of sun control, ventilation, and privacy. Let's take a closer look at some of London's metallic masterpieces that prominently feature perforated and profiled sheet facades.
1. The Gherkin (30 St Mary Axe):
Norman Foster and Arup Group's "Gherkin" skyscraper is a prime example of how perforated sheet facades can transform a building's appearance. Its distinctive glass dome features a spiral arrangement of metal fins and glass panels, creating a visually striking profile. These metallic elements also serve as sunshades, reducing solar heat gain within the building.
2. The Serpentine Pavilion:
The annual Serpentine Pavilion in Kensington Gardens often showcases innovative designs incorporating perforated and profiled metal sheets. In 2017, Francis Kéré's design featured a perforated metal roof that allowed rainwater to filter through, creating an engaging play of light and shadow.
3. The Design Museum:
Located in Kensington, the Design Museum's recent extension is a stunning example of profiled sheet metal used to create an intricate pattern on its exterior. John Pawson and OMA collaborated on the design, resulting in a visually captivating, latticed profiled metal facade.
4. The Switch House at Tate Modern:
The Tate Modern's Switch House extension, designed by Herzog & de Meuron, introduced a perforated brick and metal lattice facade. This design allows for natural ventilation, provides shade, and adds a unique texture to the building's exterior, contributing to the museum's distinct character.
5. The EY Centre (100 Liverpool Street):
This London office building features a perforated metal facade designed by Hopkins Architects. The perforations create a striking pattern, offering both solar shading and privacy, while the interior benefits from the diffusion of natural light.
6. The Queen Elizabeth II Centre:
This convention center in Westminster showcases a profiled sheet metal facade featuring a series of vertical fins that provide sun control and an elegant, textured appearance. The metal elements enhance the building's aesthetics and energy efficiency.
These iconic London buildings demonstrate the versatility and allure of perforated and profiled sheet metal in architectural design. Beyond their aesthetic qualities, these metal facades serve practical functions, making them essential components in achieving sustainable and visually captivating architecture. As you explore these structures, you'll undoubtedly appreciate the harmonious blend of form and function that architectural metal, in the form of perforated and profiled sheets, brings to London's architectural landscape.