Post-War Collective in Sri Lanka

Community library and social recuperation

Post-War Collective in Sri Lanka

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    Global finalist entry 2015 - Post-War Collective: Community library and social recuperation

    The common lobby with its panoramic window.

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    Project update November 2015 – Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka

    The slip-form, rammed- earth wall construction process is projected as an opportunity to transfer technology to locals/soldiers. The subsequent training tasks are planned at an early design stage called “fabrication and training design”. Here, various components of the system and mould-work are delineated, the fabrication/training tolerances are defined, the production site (training ground), minimum module and sample labour gang (for training) are established, and fabrication steps are laid out.

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    Global Silver Awards 2015 prize ceremony – Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka

    Presentation of the Global Silver Award 2015: celebration of prize winners Ganga Ratnayake and Milinda Pathiraja (center) of Robust Architecture Workshop, Colombo and team members.

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    Project update November 2015 – Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka

    The building runs down the hill playfully, incorporating sudden changes in spatial volumes, and framing distant views through its cubic protrusions.

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    Project Entry 2014 Asia Pacific - Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka

    Building sections and elevations: Rhythm in formal organization, meaning in environmental response.

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    Holcim Awards 2014 Asia Pacific ceremony, Jakarta, Indonesia

    Presentation of the Holcim Awards Bronze 2014 for "Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka" (l-r): winners Ganga Ratnayake and Milinda Pathiraja of Robust Architecture Workshop.

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    Global finalist entry 2015 - Post-War Collective: Community library and social recuperation

    The reading room: A series of formal and informal platforms for reading are organized in and around the library.

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    Project Entry 2014 Asia Pacific - Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka

    3D view of the proposed library: The single-story building mass spans nonchalantly across the landscape, touching the earth as lightly as possible. The building informally wraps around an internal courtyard that is also an extension of the external landscape. The placement of the building on site retains all existing trees, while its linear footprint allows optimized natural ventilation and brings in sunlight to all internal rooms; rammed earth walls provide thermal mass.

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    Project update November 2015 – Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka

    The army's human resource is assimilated for social building through carefully planned, on-site training initiatives. This reduces immediate labour costs and produces a skilled workforce, whose training expenditure is internalized within the project, thus saving on social cost.

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    Post-War Collective in Sri Lanka

    Social Capital: The army's human resource is assimilated for social building through carefully planned on-site training initiatives. This reduces immediate labor costs and produces a skilled workforce.

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    Project Entry 2014 Asia Pacific - Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lankad

    The slip-form, rammed earth wall construction process is projected as an opportunity to transfer technology to locals and former soldiers. The subsequent training tasks are planned at an early design stage called “fabrication and training design”. Here, various components of the system and moldwork are delineated, the fabrication/training tolerances are defined, the production site (training ground), minimum module and sample labor gang (for training) are established, and fabrication steps are laid out.

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    Project Entry 2014 Asia Pacific - Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka

    Plan of the ground floor layout: Towards a serene flow of space across landscape.

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    Feature interview – Post-War Collective: Community library and social recuperation, Ambepussa, Sri Lanka

    “You can’t design a delicate building if you plan to build as we did here. You have to design the building and the process with plenty of tolerance. The process must be robust, flexible, and adaptable – and be able to withstand many interventions”. – (l-r): Ganga Ratnayake and Milinda Pathiraja, Sri Lanka

  • Awards Building Better Recognition 2017–2018 Asia Pacific
  • Awards Bronze 2014–2015 Asia Pacific
  • Awards Silver 2014–2015 Global

Following over 25 years of civil war, the reintegration of young soldiers is one of the great challenges facing Sri Lanka. This Community Library retrained a labor force geared for combat with building skills to equip them for post-military life.

By Milinda Pathiraja , Ganga Ratnayake - Robust Architecture Workshop, Colombo, Sri Lanka

The slender building 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.

The project in the rural town of Ambepussa near Colombo, aims to reintegrate former soldiers into post-civil war Sri Lankan society. Coming from underprivileged socio-economic backgrounds, young men are trained in building techniques through their involvement in the construction of public buildings – as for example in the realization of the Community Library in Ambepussa.

Respecting existing trees, the slender building sits lightly in the landscape and wraps around an inner courtyard, taking full advantage of cross ventilation and daylight use. Rammed-earth walls and recycled materials reduce the building’s ecological footprint.

Post-War Collective in Sri Lanka

Project authors

“Can architecture build people’s lives?”

Milinda Pathiraja at the TEDx Colombo event “I, You, We 2018” on robust techniques to achieve sustainability. His work including the Holcim Foundation Awards prize-winning Community Library in rural Ambepussa illustrates his focus on a form of architecture that not only produces spaces and constructed artifacts – but that also builds capacities and human capital.  

Project status: Completed 2015

The project submission tells a powerful story, not just of a building, but of a society in the process of establishing strong foundations for its future development. Global Holcim Foundation Awards 2015 jury

Post-War Collective: Global Holcim Awards Silver 2015 – Project Overview

A construction training and community engagement project in rural Sri Lanka won the Silver prize in the most significant international competition for sustainable design and construction.

Project authors

Project updates