Exoskeleton Stepped-Back Skyscrapers

Foster + Partners Constructed the BDO Unibank Inc Towers

British design firm Foster + Partners started the construction process of the two stepped-back towers for the BDO Unibank Inc. campus. Located in Manila, Philippines, the structures are designed to support solar shading and meet the standards of structural stability. The studio alters five urban plots in the city to form the campus and the two towers are connected by a raised walkway.

Each tower will have an exoskeleton to support the woven metal-mesh screens. Senior partner at Foster + Partners, Roland Schnizer shares, "The structure of the buildings is intentionally placed on the outside of their envelopes to actively shade the facades, while achieving an efficient structural design in a seismic zone. The exoskeletons create column-free spaces internally and support external solar shading screens."

Image Credit: Foster + Partners

Exoskeleton Architectural Design
Using exoskeletons in skyscraper design offers the potential to revolutionize architectural aesthetics and functionalities by promoting column-free spaces.
Sustainable Urban Development
Stepped-back towers with solar shading elements are paving the way for more eco-friendly and energy-efficient urban architectures in densely populated areas.
Seismic-resistant Infrastructure
Innovative structural designs that include exoskeleton frameworks provide enhanced stability and safety for buildings in earthquake-prone regions.

Sectors Adopting This

Architecture and Design
Incorporating external structural elements into building designs encourages novel and sustainable approaches to urban architecture.
Construction and Engineering
Advancements in creating exoskeleton-structured towers are transforming construction techniques, focusing on sustainability and disaster resilience.
Renewable Energy Solutions
The integration of solar shading structures within building designs highlights a growing trend towards utilizing natural resources for energy conservation.
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