LafargeHolcim Foundation Prize Winning Projects in Sustainable Construction
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Projects

Solutions in Sustainable Construction

Search result: 81

Sri Lanka, Ambepussa | Building Better Recognition, Asia Pacific, 2017 | Silver, Global, 2015

Post-War Collective in Sri Lanka
Post-War Collective in Sri Lanka

Following over 25 years of civil war, the reintegration of young soldiers is one of the great challenges Sri Lanka faces. This Community Library provided young men from underprivileged backgrounds with construction training during the implementation of the building. The slender building with a footprint of 1,400 sq m sits lightly in the landscape and wraps around an inner courtyard, taking full advantage of cross ventilation and daylighting. Rammed-earth walls and recycled materials reduce costs and the ecological footprint.

Main Author(s)
Milinda Pathiraja - Robust Architecture Workshop, Colombo, Sri Lanka Read more »

Colombia, Bogotá | Acknowledgement prize, Latin America, 2014

Breathing Envelope
Breathing Envelope

Ágora Bogotá will be unique. The city’s new convention center is stacked vertically to minimize the building’s footprint and to correspondingly maximize the surface area of outdoor public spaces in the heart of the city. The building features high levels of flexibility without compromising its architectural quality that is illuminated and ventilated naturally through an actively responding and acoustically sealed enclosure.

Main Author(s)
Daniel Bermúdez Samper - Daniel Bermúdez Arquitecto, Bogota, Colombia; Juan Herreros - Estudio Herreros, Madrid, Spain Read more »

Burkina Faso, Gando | Building Better Recognition, Middle East Africa, 2017 | Gold, Global, 2012

Secondary school with passive ventilation system in Burkina Faso
Secondary school with passive ventilation system in Burkina Faso

The secondary school project uses traditional building materials and technologies and places great emphasis on actively involving the local population in the construction process. Locally-sourced clay is mixed with aggregates and cement to cast walls on-site based on a two-piece formwork. The school is exemplary in terms of its successful approach to the adaptive use of building materials, community development, climatic mitigation and aesthetics.

Main Author(s)
Diébédo Francis Kéré - Kéré Architecture, Berlin, Germany Read more »

USA, Los Angeles | Building Better Recognition, North America, 2017

Zero net energy school building in California
Zero net energy school building in California

The public school project is designed as a prototype to be built on multiple campuses throughout LA. Its aim is an economical, flexible and yet, in its spatial concept, ambitious design that can be adjusted to different pedagogical models and learning styles. The 2-level building can accommodate up to 500 students, may be reconfigured for other communal functions, and its sustainability concept intends to reach a zero net energy building standard.

Main Author(s)
Gloria Lee - Swift Lee Office, Los Angeles, USA; Nathan Swift - Swift Lee Office, Los Angeles, USA Read more »

Chile, Huasco | "Next Generation" 1st prize, Latin America, 2008

Coastal fog-harvesting tower
Coastal fog-harvesting tower

Huasco is an arid agricultural region dependent on irrigation. With its river depleted, this entry proposes an ingenious solution using only wind energy and gravity. The 200m tall tower is constructed as a spiral that collects water particles from coastal fog, filters out salt by reverse osmosis and distributes freshwater to an otherwise declining agricultural area.

Main Author(s)
Alberto Fernandez Gonzalez - Santiago, Chile Read more »

Austria, Vienna | "Next Generation" 6th prize, Europe, 2014

Air-Shade
Air-Shade

Cooling as a process is one of the biggest energy consumers in the building sector globally. Air-shade addresses this problem by proposing a shading system that is sensitive to solar exposure and powered by air – with no need of any external energy source. It can vary in scale, size, material, and form: the proposed device is therefore applicable to a broad variety of buildings, constructions, façades, roofs, windows, etc.

 

Main Author(s)
Nikola Znaor - Academy of Fine Arts, Vienna, Vienna, Austria Read more »

Switzerland, Holderbank | Honorable Mention, Europe, 2014

Circular Voids
Circular Voids

This project to build a 15,000 square meter competence center features perfectly circular atria cut through ceilings and floors crisscross the building, creating opportunities for employees and visitors to meet one another while also providing a sense of the building’s size from within. Inner and outer loadbearing structures of the building are mutually-dependent, voids and passive solar heating allow a climate concept with a minimal technical installation with almost no core.

Main Author(s)
Christian Kerez - Christian Kerez, Zurich, Switzerland Read more »

USA, Boston | Acknowledgement prize, North America, 2014

Chrysanthemum Building
Chrysanthemum Building

The design offers a viable solution to the “housing question” – promoting an affordable model for residential development in a dense urban neighborhood. The structure, a wooden construction with a layered metal screen, takes its identity from its immediate surroundings through set-back terraces, the transformation of wrought iron fire escapes into digitally fabricated shading elements, and a commercial space at street level. 

Main Author(s)
Sheila Kennedy - Kennedy & Violich Architecture, Boston, USA; Frano Violich - Kennedy & Violich Architecture, Boston, USA Read more »

Germany, Stuttgart | Silver, Europe, 2005 | Gold, Global, 2006

Main Station Stuttgart
Main Station Stuttgart

This winner of the first Global Holcim Awards Gold (2006) places the railway station underground to recover land and to create a new urban area, combining structural and landscape aspects. The Deutsche Bahn project to add a new high-speed line for this city laid out in an underground tunnel at a right angle to the existing tracks started construction in 2015. This will free up development space for a vast new urban quarter. 

Main Author(s)
Christoph Ingenhoven - Ingenhoven und Partner Architekten, Dusseldorf, Germany Read more »

USA, New York City | Bronze, North America, 2014

Hy-Fi
Hy-Fi

Hy-Fi is a cluster of circular towers over 12 m tall formed using 10,000 bricks that were naturally grown from shredded corn stalks and mushroom mycelium using recent advances in biotechnology combined with cutting-edge computation and engineering. Commissioned by the MoMA PS1 Young Architects Program, brick production required no energy and produced no waste or by-products. After three months of cultural events, the structure was disassembled and the bricks decomposed to compost.

Main Author(s)
David Benjamin - The Living, New York, USA Read more »
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