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File:La tour Einstein (Potsdam, Allemagne) (9616559934).jpg

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Description

Détail de la maquette de la tour Einstein (Einsteinturm) montrant le système optique Leibniz-Institut für Astrophysik Potsdam Allemagne

Cet édifice (de style qualifié d'expressionniste) est un observatoire du rayonnement solaire doté d'un important télescope et d'appareils de spectrographie, destinés initialement à la vérification de la théorie de la relativité d'Einstein.

Le bâtiment a été conçu par l'architecte allemand Erich Mendelsohn, et construit entre 1920 et 1922. Sa mise en service date de 1924. Il a été restauré à plusieurs reprises, en 1958, 1964, 1974-1978 et 1984, il est encore utilisé de nos jours.

Il est situé sur la colline Telegrafenberg au sud de Potsdam dans le parc de l'observatoire.

Erich Mendelsohn (1887-1953) est un des plus importants architectes allemands du XXè siècle. Il a notamment construit la Columbus-Haus, sur le Potsdamer Platz entre 1930 et 1932, un immeuble de bureaux et de commerces de 9 étages, très moderne pour l'époque. Incendié lors du soulèvement populaire de juin 1953 en RDA, il a été détruit en 1961.

Il a du fuir l'Allemagne en 1933 pour échapper aux persécutions des nazis envers les juifs. Il a émigré d'abord au Royaume-Uni, puis en Palestine pour se fixer aux USA en 1941.

Article de Wikipedia sur l'architecte

fr.wikipedia.org/wiki/Erich_Mendelsohn
Date
Source La tour Einstein (Potsdam, Allemagne)
Author Jean-Pierre Dalbéra from Paris, France
Camera location52° 22′ 44.2″ N, 13° 03′ 49.66″ E Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

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This image was originally posted to Flickr by dalbera at https://www.flickr.com/photos/72746018@N00/9616559934. It was reviewed on 9 December 2014 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0.

9 December 2014

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current22:45, 12 December 2014Thumbnail for version as of 22:45, 12 December 2014768 × 1,010 (299 KB)Lomita (talk | contribs)Suppression cadre
16:00, 9 December 2014Thumbnail for version as of 16:00, 9 December 2014785 × 1,024 (345 KB)Medium69 (talk | contribs)Transferred from Flickr via Flickr2Commons

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