Resumen de Lithologie, hydrodynamisme et thermicité dans le système sédimentaire multicouche recoupé par les forages Andra de Montiers-sur-Saulx (Meuse)
Philippe Landrein, Georges Vigneron, Jacques Delay, Patrick Lebon, Maurice Pagel
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
