Facebook Twitter Pinterest
Sauerbruch Hutton’s Winning Entry for BSU Hamburg Competition
Posted: Thursday, December 17, 2009 |

Earlier this fall, Sauerbruch Hutton was announced first prize winner in the international competition to design a new home for Hamburg’s Behörde für Stadtentwicklung und Umwelt/BSU (Office for Urban Development and Environment). The new BSU building will be erected in Hamburg Wilhelmsburg and is slated for completion in 2013.

The design entry by the Berlin-based practice lastly won over 24 other design teams in the first round of the competition and three in the second round (comprising rasmussen | brunke | sauer, Behnisch Architects and GAP).

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
The proposed Hamburg BSU Office Building by Sauerbruch Hutton

Here is a description from Sauerbruch Hutton:

The new building for Hamburg’s Behörde für Stadtentwicklung und Umwelt/BSU (Office for Urban Development and Environment) consists of one high rise and two wing buildings. Public BSU facilities, like areas for exhibitions and restaurants, are located in the street level floors. The foot of the high rise structure will house a central lobby. Like an amphitheater, it is envisioned to host the exhibition of Hamburg’s urban model which will be highly visible through the large glass facade. From here, the library and conference center can be accessed as well.

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Rendering Exterior

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Rendering Exterior

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Rendering Exterior

Besides the high rise, the concept is structured in seven separate ‘houses’ which are connected via an access ‘road’ that is lit with natural light. Each house has its own open staircase atrium which enhances easy orientation, efficient vertical access, good distribution of natural light into interior spaces, and natural cross-ventilation. Reducing the building’s energy consumption by combining passive and active measures was one of the key ideas behind the concept. Besides enhanced thermal insulation, reasonable transparency, and protection from intense sunlight in the facades, the compact building volume uses renewable resources like natural lighting, natural cross-ventilation, and sun-powered heating. Energy harvested from geothermal and solar equipment is being combined with a gas-powered combined heat and power unit.

The design of the building’s spaces and surfaces supports the quantitatively measurable comfort with an architectural and environmental quality that is appropriate for the agenda of sustainability.

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Rendering Interior

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Model photo of the access ‘road’

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Isometric view

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Isometric view with gardens

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Floor plan - 0

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Floor plan - 1

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Floor plan - 2

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Section East-West

New Hamburg BSU Office Building by Sauerbruch Hutton

Click above image to enlarge
Elevation

Images: Sauerbruch Hutton



Comments:
Judith Newmark, AIA
Los Angeles, CA
Sunday, December 27, 2009
Beautiful building! I see where the exterior colors start and stop, but what is more interesting is how the colors were designated. The location of the colors looks random yet the whole is gorgeous. How was it done?

Thanks.

Featured Competitions:
image
Register: Jul 6 / Submit: Jul 30
image
Register/Submit: Sep 1
image
Register: May 25 / Submit: Jul 13
image
Register: Sep 30 / Submit: Oct 21

Search News by Keyword:
Advertisement