décollement

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décollement

[dā′käl·mənt]
(geology)
Folding or faulting of sedimentary beds by sliding over the underlying rock.
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Dans 2 a 4% des cas, des complications moins dramatiques (glaucome, oedemes musculaires ou decollement de la retine) mais pouvant avoir dans un certain nombre de cas des consequences serieuses, se produisent.
An unexpected bonus from the Bottle Lake seismic transect was discovery of southeast-over-northwest blind thrusts possibly associated with a major decollement (Fig.
This geometry developed as a result of ramping from a basal decollement at the base of Precambrian to Cambrian rocks.
Elles se traduisent par un eczema autour des ongles (rougeurs avec demangeaisons ou sensations de brulures) ou sur le visage (surtout les paupieres) ou par un decollement de l'ongle naturel.
On the other hand, Budding (1963) introduced the term surficial structures or decollement, over collapse structures and pointed out that these structures were of a secondary origin and when not properly recognized, could lead to erroneous structural interpretations.
Decollement, associated with the evaporitic layers, means frequently the structure at the surface is not always coincidental with the structure at the hydrocarbon producing levels.
The Salt Range Thrust and decollement zone under the Potwar Plateau are the main tectonic features of the Eastern Salt Range (Figure 5).
1) Basement group (Precambrian), (2) Lower mobile group (Hormuz salt, decollement level), (3) Competent group
C'est une action humanitaire A cette occasion donc, l'AMFE en collaboration avec l'IFE a organise des interventions chirurgicales pour implantation de cornees, decollement de retine, cataractes et autres interventions de hautes technologies, surtout chez les enfants.
Sediment accretion, subduction, and dewatering at the base of the slope off Costa Rica: a seismic reflection view of the decollement.
Il traduit toute la difficulte de decollement que le sujet rencontre, contraint a reprendre sur le meme mode les effets de la survenue du traumatisme.
Structurally, this shale acts as decollement surfaces and serves as the dominant glide plane surface for thrust faults in the region.