Secondary school with passive ventilation system in Burkina Faso

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    In terms of construction, the secondary school, displays a radical new innovation. Clay is no longer made into individual bricks: instead, the walls of the secondary school are made by pouring the mixture of clay, gravel, and cement into a mold, producing larger sections.

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    The corrugated tin roof, which is raised above the clay ceiling, is heated by the sun. Air between the ceiling and roof heats up and rises, drawing cool air from below and creating a current.

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    Project update March 2014 – Secondary school with passive ventilation system, Gando, Burkina Faso

    Construction of the two new school buildings is complete – with interior fit-out including windows, doors and floors to follow. The classrooms are already occupied by students eager to make the most of the opportunity.

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    Project update March 2014 – Secondary school with passive ventilation system, Gando, Burkina Faso

    The classrooms are protected from the heat by the thick clay ceiling, and hot air inside can rise through slits in the ceiling. “Buildings that breathe” work with the climate rather than against it.

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    Project update March 2014 – Secondary school with passive ventilation system, Gando, Burkina Faso

    Construction is progressing using larger clay elements cast in place instead of bricks for the walls, using similar materials but with the addition of gravel.

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    Project update March 2014 – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project update 2012 - Secondary school with passive ventilation system, Gando, Burkina Faso: The formwork is filled with cement-stabilized reinforced cast earth and stripped of the formwork the following day.

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    Global Holcim Awards 2012 hand-over ceremony, Gando, Burkina Faso

    Project author Diébédo Francis Kéré presents the Global Holcim Awards Gold 2012 trophy to more than 3,000 people from the Gando community and neighboring villages who came to welcome him home.

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    Global Holcim Awards 2012 hand-over ceremony, Lausanne, Switzerland

    Presentation of the Global Holcim Awards Gold 2012 for "Secondary school with passive ventilation system", Gando, Burkina Faso, in Lausanne, Switzerland (l-r): Enrique Norten, Principal and Founder of TEN Arquitectos, and head of the Global Holcim Awards jury congratulates main author of the winning project, Diébédo Francis Kéré, and members of his team, David Jun, Ines Bergdolt, and Hanna Kümmerle.

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    Project update June 2012 – Secondary school with passive ventilation system, Gando, Burkina

    Project update 2012 - Secondary school with passive ventilation system, Gando, Burkina Faso: The wall elements contain of earth blend, sand, gravel and cement.

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    Project update June 2012 – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project update 2012 - Secondary school with passive ventilation system, Gando, Burkina Faso: The ring beams and the carrier beams are reinforced and hold the roof construction and the vaults.

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    Project update June 2012 – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project update 2012 - Secondary school with passive ventilation system, Gando, Burkina Faso: Construction is progressing using larger clay elements cast in place instead of bricks for the walls, using similar materials but with the addition of gravel.

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    Holcim Awards 2011 Africa Middle East ceremony, Casablanca, Morocco

    Winners of the Holcim Awards Gold 2011 Africa Middle East for "Secondary school with passive ventilation system, Gando, Burkina Faso" (l-r): Diébédo Francis Kéré and Dominique Mayer, Kéré Architecture, Germany

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project entry 2011 - Secondary school with passive ventilation system, Gando, Burkina Faso: Aerial view.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project entry 2011 - Secondary school with passive ventilation system, Gando, Burkina Faso: Climate concept

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Site plan.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project phases.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project entry 2011 - Secondary school with passive ventilation system, Gando, Burkina Faso: Project objectives.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project entry 2011 - Secondary school with passive ventilation system, Gando, Burkina Faso: Courtyard.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project entry 2011 - Secondary school with passive ventilation system, Gando, Burkina Faso: Plan.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project entry 2011 - Secondary school with passive ventilation system, Gando, Burkina Faso: Entrance perspective.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project entry 2011 - Secondary school with passive ventilation system, Gando, Burkina Faso: Cross section.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Secondary school with passive ventilation system, Gando, Burkina Faso: Buffer zone.

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    Project entry 2011 Africa Middle East – Secondary school with passive ventilation system, Gando, Burkina Faso

    Project entry 2011 - Secondary school with passive ventilation system, Gando, Burkina Faso: Team Picture.

  • Awards Gold 2011–2012 Global
  • Awards Gold 2011–2012 Middle East Africa
  • Awards Building Better Recognition 2017–2018 Middle East Africa

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.

Last updated: September 09, 2013

By Francis Kéré - Kéré Architecture, Berlin, Germany

Ideas: Economic & Social Empowerment, Circular Design

The secondary school in Gando village, Burkina Faso 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.

Secondary school with passive ventilation system in Burkina Faso

Project authors

Project updates