China International Practical Exhibition of Architecture (CIPEA) began in 2003 to bring together twenty-four renowned international and domestic architects onto a single site situated in Laoshan Forest to the west of central Nanjing city. Within the site there are four public buildings and twenty small houses that have at least five bedrooms, public spaces, and hospitality accommodations within an area of 500 square meters. The Number Four “Blockhouse” by AZL architects constructed in 2008 is just one of many creative interpretations of the proposed brief set by CIPEA.


The house is inspired by the idea of a pagoda. By stacking four cubic floors vertically to define the building, the site is minimally excavated and less of the surrounding forest is disturbed. The building rises out of its valley site to overlook the adjacent stream and is enveloped by trees. The ground floor features living and dining spaces while a communal roof terrace rises just above the trees. The rood merges into the landscape as another living space, complete with pool and wooden deck within the panorama of the forest.


The geometric shape is sculpted from concrete and finished in a white protection surface. A minimal opening separates the white exterior, providing a small glimpse of the richness inside the house. Along with the horizontal breaks on each floor, in various locations there are larger unique curved apertures that allow the surrounding landscape to be framed and highlighted at certain locations. Prescribed views have a long tradition in Chinese art history and traditional Chinese gardens, designed to make the viewer reconsider and contemplate the landscape.


Although the building seems closed up with such limited and restricted views outward, the white interior spaces still feel warm and inhabitable. Not only can the residents travel vertically through the central core of the house, but they can also inhabit the outside without being exposed too much to the elements.



 





   


                                                                                                     
Courtesy of  AZL architects – Photographer Yao Li


The geometry of the building is based on the footprint of the house that previously was located on the site. Originally built in 1984 and with many extensions and modifications since then, the new building echoes the “family archaeology” by duplication and rotation.



Lifted up, it creates a semi-public space on ground level between two layers of discretion. The skin of the villa performs a sophisticated connection between inside and outside and offers spectacular views onto the old town of Marbach and the German national literature archive on the other side of the Neckar valley.




















Architects: J. MAYER H. Architects
Location: Ludwigsburg, Germany
Project Architects: Georg Schmidthals, Thorsten Blatter
Project Team: Juergen Mayer H., Simon Takasaki, Andre Santer, Sebastian Finckh
Project Year: 2005-2008
Site Area: 6,900 sq
Constructed Area: 569 sq
Architect on site: AB Wiesler, Stuttgart
Structural Engineers: Dieter Kubasch, Ditzingen und IB Rainer Klein, SachsenheimService Engineers: IB Hans Wagner, FilderstadtLandscape Architects: Büro Klaus Wiederkehr, Nürtingen
Photographs: David Franck






















The rippled timber core of this reindeer observation pavilion by Snøhetta architects mirrors the curves of the surrounding Dovre Mountains in Norway.


Named the Norwegian Wild Reindeer Centre Pavilion, the building is used as an education centre by charity the Wild Reindeer Foundation.


A rectangular steel frame contains the pavilion and a glazed wall lines the observation area.


Norwegian ship-builders constructed the curved timber centre from pine beams, which were milled using digital models and then pegged together.


Visitors to the pavilion can sit on the wooden form, where they are warmed by a suspended furnace.


Earlier this year Snøhetta also revealed their proposals for an extension to the San Francisco Museum of Modern Art - see more stories about the firm here.


Here's a bit more text from Snøhetta:

Norwegian Wild Reindeer Centre Pavilion
The Norwegian Wild Reindeer Centre Pavilion is located at Hjerkinn on the outskirts of Dovrefjell National Park, overlooking the Snøhetta mountain massif.
The 90m2 building is open to the public and serves as an observation pavilion for the Wild Reindeer Foundation educational programmes. A 1,5km nature path brings visitors to this spectacular site, 1200 meters above sea level.

Background
Dovrefjell is a mountain range that forms a barrier between the northern and southern parts of Norway. It is home to Europe’s last wild reindeer herds and is the natural habitat for many rare plants and animals. A long history filled with travellers, hunting traditions, mining, and military activities has left its mark on this land. In addition to the natural and cultural landscape, the Dovre mountains also holds significant importance in the Norwegian consciousness. National legends, myths, poetry (Ibsen) and music (Grieg) celebrate the mystic and eternal qualities of this powerful place. The founding fathers of the Norwegian constitution are ”agreed and faithful, until the fall of Dovre!”


Architectural idea
This unique natural, cultural and mythical landscape has formed the basis of the architectural idea. The building design is based on a rigid outer shell and an organic inner core. The south facing exterior wall and the interior create a protected and warm gathering place, while still preserving the visitor’s view of the spectacular panorama.
Considerable emphasis is put on the quality and durability of the materials to withstand the harsh climate. The rectangular frame is made in raw steel resembling the iron found in the local bedrock. The simple form and use of natural materials reference local building traditions. However, advanced technologies have been utilized both in the design and the fabrication process. Using digital 3D-models to drive the milling machines, Norwegian shipbuilders in Hardangerfjord created the organic shape from 10 inch square pine timber beams. The wood was then assembled in a traditional way using only wood pegs as fasteners. The exterior wall has been treated with pine tar while the interior wood has been oiled.
The pavilion is a robust yet nuanced building that gives visitors an opportunity to reflect and contemplate this vast and rich landscape.


Project name: Tverrfjellhytta
Adress: Hjerkinn, Dovre Municipality, Norway
Building compleeted: June 2011
Client: Norwegian Wild Reindeer Centre
Architect: Snøhetta Oslo AS
Landscape Architect: Snøhetta Oslo AS
Interior Architect: Snøhetta Oslo AS

Design Team leader: Knut Bjørgum landscape architect
Snøhetta Team: Kjetil T. Thorsen (Partner in charge, Principal architect), Erik Brett Jacobsen, Margit Tidemand Ruud, Rune Grasdal, Martin Brunner (Architects) Heidi Pettersvold.(Interior Architect)
Structural engineer: Dr.Techn. Kristoffer Apeland AS, Trond Gundersen
Floor area: 90m2/900sf
Cost: 4,0 mill. NOK (Total construction cost pavillion)
Main contractor: Prebygg AS
Subcontractor, steel: Lonbakken AS
Subcontractor, glass: Skandinaviska Glassystem AB
Contractor, wood: Djupevaag Ship Builders A