The Zollverein Coal Mine Industrial Complex was opened in 1847 and for 40 years, along with coke plant next to it, was among the largest industrial complex in Europe. In the late 19th century the mine was expanded, reaching ten extraction shafts, which until its closure would become twelve, the last one of them being best known for its buildings of the Modern Movement, designed by architects Fritz Schupp and Martin Kremmer.
Shortly after the closing of the mine and coking plant in late 1986, the government of North Rhine-Westphalia, NRW, bought it from the then-owner and one of the largest mining companies in Germany, the Ruhrkohle AG, RAG, and declared Shaft XII as a monument, assuring the preservation and mantainance of the place, but without a clear plan of what to do with all that land contaminated by the former mining actions. Until 2001, year in which the UNESCO declared that Shaft XII and its environment should be considered a World Heritage Site, being an important example of a European primary industry of great economic significance in the 19th and 20th centuries.
The following year Rem Koolhaas presented a Masterplan that should be developed over eight years and introduced a new program, including business areas, information and education, art and design, events and services, all placed around the historic buildings, as if it were the walls of a city that, rather than isolate, connect and attract, all of this combined with new infrastructure and the expansion of public space to become part of the Emscher Landscape Park.
Today Zollverein has developed and changed from being a private and industrial place to being a public space, with 1.5 million visitors a year, and a great cultural center oriented towards arts and design with an extensive program of activities. Among its facilities you can find the Ruhr Museum, the Red Dot Design Museum and the School of Management and Design.
Description of the project by OMA
In 1988 the coal refinery (the 'white side') of the Zeche Zollverein was closed, five years after the mines (the 'black side') had been shut down. The once famous Ruhrgebiet lost the driving force behind its identity and its raison d'etre overnight. For about 10 years the authorities did not know what to do with the site, but were wise enough to buy it from the former owners and declared it part of the industrial heritage of Germany.
On the 12 December 2001, UNESCO added Zeche Zollverein to the list of world heritage industrial monuments, partly on the basis of the OMA masterplan, which respects the site's original identity. The masterplan is developed in close collaboration with heritage specialists and conservationists, and will be gradually realised over the next eight years, until 2010.
The masterplan consists of a band around the historic site. New roads and the extension of an existing highway through a tunnel servicing the site will allow for an easier access. The rail tracks inside the site will be maintained as public space, and will connect the main buildings. The sky bridges for transporting coal will be opened for visitors, who can also visit a former mine 1,000m deep.
The allocation of new programs on the periphery allows the old buildings to maintain their grandeur and impact on the visitor. Inside the band of new program surrounding the Zeche Zollverein, new functions will be placed to guide, inform and attract visitors. The programming of the new buildings and re-programming of the existing buildings will contain many functions, most of which will be related to art and culture. Tri-annual and quintennial manifestations will attract visitors and generate an influx of events and ideas.
CREDITS. DATA SHEET.-
Location.- Essen, Germany.
Area.- 160.000 m².
Program.- Attractors and other new programs of 100.000m².
Budget.- €200m.
Year.- 2002 commission, 2010 completion.
Partners in charge.- Rem Koolhaas, Floris Alkemade.
Local architect.- Heinrich Böll Architekt BDA DWB
Team OMA.- Alex de Jong, Ziad Shehab, Bart Cardinaal.
Team Heinrich Böll Architekt BDA DWB.- Wojciech Trompeta, Achim Pfeiffer, Frank Günther, Marc Lepper, Uwe Schall, Claus Filtmann, Hanno Weymann
Project advisor.- Ole Scheeren
Team.- Kees van Casteren, Olv Klein, Patrick Kuhn, Ena Lloret, Paz Martin, Katy Parssanedjad, Tammo Prinz, Jonas Sandberg, Erik Schotte, Johan De Wachter