Olaf Nordhagen

Johan Olaf Brochmann Nordhagen (16 March 1883 – 6 November 1925) was a Norwegian educator, architect, engineer and artist. He is most commonly associated with his restoration designs for Nidaros Cathedral in Trondheim, Norway.[1][2]

Olaf Nordhagen
Plan for restoration of Nidaros Cathedral, drawn by Olaf Nordhagen (1914)

Biography

Olaf Nordhagen was born in Christiania (now Oslo), Norway. He was a son of painter and artist Johan Nordhagen (1856–1956) and Christine Magdalene Brochmann Johansen (1858–1933). He was a brother of botanist Rolf Nordhagen and through him an uncle of art historian Per Jonas Nordhagen. In April 1909 in Ådal he married Thora Hval (1887–1960).[3] [4]

Nordhagen was educated as an engineer at Christiania tekniske skole in Oslo and worked as an apprentice to architect Bredo Greve for several years before studying at the Royal Danish Academy of Art while also assisting Martin Nyrop with his designs for Copenhagen City Hall. Nordhagen returned to Oslo in 1906 and accepted a number of smaller commissions. His breakthrough, however, came when he won the competition to build the Bergen Public Library (Bergen Offentlige Bibliotek) in Art Nouveau (Jugendstil), for which he also won the Houen Fund prize (Houens fonds premie).[5] [6]

Nordhagen designed a number of industrial structures including transformer stations and power plants, including Såheim Hydroelectric Power Station in Rjukan (with Thorvald Astrup). He also designed several churches and completed considerable research around Norwegian traditional architecture. Dating from 1913, he was also a professor at the Norwegian Institute of Technology in Trondheim. [7] [8] [9]

Olaf Nordhagen is probably most famous for the restoration designs of the Nidaros Cathedral. He took over project management of this work following the death in 1906 of architect Christian Christie. Nordhagen carried it through until his own death in 1925. His tendency to reinterpret Gothic designs rather than seek a faithful reproduction of the original was controversial at the time but was carried out. [10]

Notable projects
  • Såheim power plant
  • Vemork power station
  • Glomfjord power plant
  • Follafoss power plant
gollark: They didn't actually improve their *cores* though.
gollark: IPC and clock speed didn't improve much, core count did.
gollark: Past 8th gen Intel added a bunch more cores to the U-series CPUs.
gollark: Although those 4 cores generally clock really low if you use them for any sustained period of time because of awful cooling.
gollark: Although the thinkpad T460s there has a dual-core CPU and most recent devices will have 4 cores.

References
  1. Arkitekter: Johan Olaf Brochmann Nordhagen (Norske arkitekter og arkitekter på norsk grunn)
  2. Nidaros Cathedral (memim.com)
  3. "Christiania tekniske skole". lokalhistoriewiki.no. Retrieved August 1, 2017.
  4. Lunde, Øivind. "Olaf Nordhagen". In Helle, Knut (ed.). Norsk biografisk leksikon (in Norwegian). Oslo: Kunnskapsforlaget. Retrieved 26 December 2010.
  5. "Historikk". Bergen Offentlige Bibliotek. Retrieved August 1, 2017.
  6. Olaf Nordhagen, Ingeniør, arkitekt og kunstner (Høgskolen i Oslo og Akershus)
  7. "Såheim Power Plant". Norsk Hydro ASA. Retrieved August 1, 2017.
  8. Trond Indahl. "Christian Christie". Norsk biografisk leksikon. Retrieved August 1, 2017.
  9. Olaf Nordhagen, arkitekt (Norsk kunstnerleksikon. Forfatter,Dag Myklebust)
  10. Johan Olaf Brochmann Nordhagen (Den Store Danske)
  11. Knut A Rosvold. "Såheim kraftverk". Store norske leksikon. Retrieved August 1, 2017.
  12. Knut A Rosvold. "Vemork kraftverk". Store norske leksikon. Retrieved August 1, 2017.
  13. Knut A Rosvold. "Årlifoss kraftverk". Store norske leksikon. Retrieved August 1, 2017.
  14. Knut A Rosvold. "Glomfjord kraftverk". Store norske leksikon. Retrieved August 1, 2017.
  15. Knut A Rosvold. "Follafoss kraftverk". Store norske leksikon. Retrieved August 1, 2017.

Category:Norwegian University of Science and Technology faculty

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