Lithologie, hydrodynamisme et thermicité dans le système sédimentaire multicouche recoupé par les forages Andra de Montiers-sur-Saulx (Meuse)

• Autores: Philippe Landrein, Georges Vigneron, Jacques Delay, Patrick Lebon, Maurice Pagel
• Localización: Bulletin de la Société Géologique de France, ISSN 0037-9409, Vol. 184, Nº. 6, 2013, págs. 519-543
• Idioma: francés
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• Resumen

  • Andra (Agence nationale pour la gestion des déchets radioactifs � French national radioactive waste management agency) has conducted a research program to determine the feasibility of a disposal facility for long-lived high level and medium level (LL-HLML) nuclear wastes in a deep geological environment. In 2005, following 15 years of research, Andra established the feasibility of this type of disposal in the Callovo-Oxfordian clay formations located in the eastern region of the Paris basin. Between 2006 and 2008, a geological survey campaign was carried out over 250 km2 at the boundary of the Meuse and Haute-Marne departments. Six drilling platforms were involved on the studied zone and a 2D seismic campaign was carried out using a 2 x 2 km to 3 x 3 km grid as regular as possible