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Sumit Singhal
Sumit Singhal
Sumit Singhal loves modern architecture. He comes from a family of builders who have built more than 20 projects in the last ten years near Delhi in India. He has recently started writing about the architectural projects that catch his imagination.

One Column House in Río Negro, Argentina by NE—AR Nixdorff Etchegorry Architecture Research

 
May 30th, 2015 by Sumit Singhal

Article source: NE—AR Nixdorff Etchegorry Architecture Research

The existing summer house was lacking of optimum spatial and functional distribution conditions that could fulfill the needs and the ways that the house was used and experienced: the house was sitting far away from the lake shore neglecting the most privileged views towards the lake and its landscape, while at the same time both neighbor houses at the sides block the vistas towards the lake since their footprints were settled closer to the lake shore. Besides, the interior spaces were characterized by a deep dark dinning/ living area with limited relation to the outside.

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

  • Architects: NE—AR Nixdorff Etchegorry Architecture Research
  • Project: One Column House
  • Location: Río Negro, Argentina
  • Photography: Mike Mercau
  • Team: Arch. Luis Etchegorry, Arch. Lars Nixdorff. Collaborator: Marina Rodriguez
  • Executive architect: Arch. SebastiánCostanzi
  • Structural Engineer: Ing. Martín Saiz; Urbana Saiquen
  • Function: Private Residential Extension and Refurbishment
Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

  • Building Surface: 160m² (60m² extension)
  • Building Volume: 480m³
  • Site Surface: 620m²
  • Year: 2013; completed 2014
Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

NE—AR(www.ne-ar.com) decided to incorporate a detached volume as an extension to the existing house located closer to the lake shore and oriented towards the best landscape vistas, creating an internal patio between the existing house and the extension volume. Thus the new extension establishes a clear division between the public and private areas, the old and the new. While the existing house will host two large bedrooms and the main bathroom in the ground floor, all public areas will be linearly organized within the extension volume: open kitchen, dining place and the lounge area; all these spaces will share a wide open wooden terrace deck facing the lake shore.

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

The extension structure is mainly builtin reinforced concrete: a planar roof runs widely from one neighbor boundary line to the other and is strengthened by four inverted beams that converge in the only load bearing vertical element of the house. This column is formed by a pair of concrete shear walls described by ruled surfaces.

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

One Column House researches upon the multiple performances a column could achieve beyond its structural capacity. Firstly, it is an element that marks a central place by integrating in itself a fireplace, while articulating the program by organizing the different functional spaces around it and orienting site-specific vistas. At the same time, it stores the fireplace logs and works as an infrastructural device where the rain water pipes are embedded within the twisted shear walls while opening up the concrete roof enabling natural zenith light to come through.

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Image Courtesy © Mike Mercau

Site Plan, Image Courtesy © NE-AR

Site Plan, Image Courtesy © NE-AR

Ground Floor, Image Courtesy © NE-AR

Ground Floor, Image Courtesy © NE-AR

Organization Diagram, Image Courtesy © NE-AR

Organization Diagram, Image Courtesy © NE-AR

Column Performance, Image Courtesy © NE-AR

Column Performance, Image Courtesy © NE-AR

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Category: House

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