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Kimisagara Community Centre - Architectural [Field] Office

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The ethnic groups of Rwanda today still struggle with the legacy of the genocide in 1994. In the search for justice and peaceful coexistence, Espérance seeks to fight the ethnic divide of the Rwandan population through education and social programs, establishing “Football for Peace and Anti-AIDS” in 2002.

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Community Centre at Dusk

The organization uses football as a tool for reconciliation, but also to facilitate life skills training and education for Rwandan youth. The proposed centre is located within the heart of the Kimisagara valley; the most densely populated, disadvantaged area in central Kigali with few opportunities for young people and alarming school dropout rates.

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Building in Context of Kimisagara Valley

The site, located within a local primary school’s ground (ecole primaire de Kimisagara) is situated adjacent to a re-engineered water course (canal) and seasonal wetland prone to flooding. The informal route along the banks of the canal connects the proposed center with existing public facilities and the dense residential district.

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View of centre under construction

This route is of further importance to the surrounding community as it allows access to a source of water for washing clothes & bathing, as well as providing public space for informal vending and a training area for moto-taxi drivers.

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Site Plan

The optimized orientation of the pitch (N/S) along with a desire to define and differentiate play spaces for the existing school, and a desire to activate the pedestrian way along the water course lead to the dynamic plan form of the project.

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Site Context

Due to the steep hills, densely developed, rising in every direction from the site is easily seen giving the roof a prominent role as the fifth facade and identity to Esperance’s social space in the community.

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Brick elevation and Loggia floor

The primary building functions are contained within a simple block to minimize costs, whilst a generous shading roof with an extended canopy gathers the overlapping activities, defining new communal outdoor spaces demarcating play areas for the school, and activating the edges for both planned events and haptic social encounters. In addition to organizing external functions the roof harnesses all rainwater.

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Elevations

Bi-annual wet seasons present the opportunity to a significant amount of water from the roof and from the large collection plane the pitch provides. Once captured, the water from the roof is stored and filtered for drinking. The football pitch water is used for flushing toilets, washing clothes and irrigation.

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Exploded Axo

A local contractor, supplying local materials from local suppliers, employing local labor constructed the centre. The surrounding community have invested in the physical landscaping & planting of the grounds for urban agriculture.

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Roof models

This area of Kigali lacks social & urban cohesion. The center binds the disparate functions that occur along the canal edge within this residual space.New spaces are defined in & around the building an overlapping with the centre activities to stimulate community activities; there is continued movement around the building.

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Construction_August 2011

The rising form of the building is derived by its hierarchy of functions; a double height space to the community room. This rising form assists the harnessing of rainwater, but is also harmonious with the context of rising and falling roof planes of Kimisagara.

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Original design

The centres uses materials efficiently, without sacrificing its architectural form & expression. Site levels minimize cut& fill. Surplus soil is mixed with cement to construct the plinth and floor slab. The building form standardizes the fabrication of roof trusses to limit steel. Locally fired clay brick is maximized & reinforced concrete reduced.

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Loggia during the day

The center acts an educational nucleus for the youth, and will be accessible to the community. The football pitch and multi-purpose space will be used for community activities with the library & computer assisting with education skills.

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Gathering space to read

Reclaimed water will be distributed to prevent the continued use of the canal as a water source where levels of contamination go unmonitored.

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Community centre and solar lighting at dusk

Through this low-tech system 1.4 Millon litres of water is captured providing a water security resource that can be easily replicated. The steel shipping containers used to transport the football pitch and its accessories from Europe, have been re-used and designed into the scheme as storage and a water tower which is equipped with solar cells that drive the water pumps.

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Honeycombed brick panel to cross ventilate laundry room

The pitch is lit with solar powered LED lights and will provide a welcome opportunity to play in the cool of the night. This approach is intended to reduce Esperance’s utility fees and provide a level of community resource security.

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Detail of weave light fixture

Fenestration has been considered to optimize views to and from the pitch whilst maintaining privacy where needed by placing windows at high level, in turn facilitating the natural cross ventilation of rooms. Deep overhangs to the north and south also assist with the cooling of the interior spaces. The use of concrete has been minimized to reduce costs, opting for local stone, brick and compressed earth where possible. Interior finishes are modest yet robust incorporating natural grass fibres and traditional weave into doors, windows and light fixtures.

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Entrance ramp and window box

Intensive planting of a new grove of indigenous trees, to restore the riparian edge of the water course along with trees around the centre and other planting will provide shade, soil conservation and greenery within an urban district that lacks evidence of natural optimism.

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Rear gathering space

This project was given an honorable mention in the SEED Awards for Excellence in Public Interest Design and nominated for the Curry Stone Design Prize 2012. It’s been featured on Arch Daily, Boundaries Magazine and exhibited in Ireland, USA, Canada, Japan, Germany and Rwanda.

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Brick detailing

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Interior of office space

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Approach from above.


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