Auflistung nach Schlagwort "Methodik {Strukturgeologie}"
Anzeige der Dokumente 21-30 von 30
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Neutron time-of-flight texture measurements in Dubna: Status and developments
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)The multidetector texture diffractometer SKAT (from Russian: Spektrometer Kolitshestvennovo Analiza Tekstury) at the pulsed reactor IBR-2 in Dubna, Russia, started operation in March 1997 and is open for users from ... -
Quantification and sensitivity of fault seal parameters demonstrated in an integrated reservoir modelling work flow. A case study on the Njord Field, Halten Terrace, Norway
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)The primary objective of this paper is to present a fault seal case study from the Njord Field, offshore Norway. The study utilised analogue field studies as well as core descriptions and petrophysical well data in order ... -
Quartz microstructures in nature and experiment — evidence of rapid plastic deformation and subsequent annealing
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)Quartz microstructures produced in short-term deformation and annealing experiments are compared with those in naturally deformed vein quartz in cores from the Long Valley Exploratory Well (Long Valley Caldera, California). ... -
Remote Sensing Analyses of Neotectonic Active Regions in East-Kamchatka
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)The tectonic history of the Kamchatka Peninsula is dominated by continuous accumulation and amalgamation of terranes with different origins, which were delivered by convergence between the Pacific plate and in former times, ... -
Separation of magnetic subfabrics by high-field, lowtemperature torque measurements
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)The anisotropy of magnetic susceptibility (AMS) can serve as a good indicator of strain in deformed carbonate rocks with diamagnetic susceptibility (Owens and Rutter 1978; de Wall 2000). However, the magnetic fabric due ... -
Structural investigation and strain analysis of a polyphase flower structure in the Lower Saxony Basin, Germany
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)The Lower Saxony Basin (LSB) is a part of the post-Variscan Central European Basin System. We used a 3-D reflection seismic dataset in the northern LSB, provided by RWE-DEA AG, Hamburg (c.f. Lohr et al. submitted) for our ... -
Strukturgeologische Studien als Beitrag zum Erfolg tiefengeothermischer Projekte
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)Bei der tiefen Geothermie werden zur Schaffung eines künstlichen geothermischen Reservoirs unterirdische Wärmetauscher erzeugt. Zur Wärme- und Stromerzeugung wird dann wiederholt Wasser in den Untergrund verpresst, welches ... -
Tertiäre Landoberflächen in Mitteldeutschland als Anzeiger tektonischer Bewegungen — Eine Rekonstruktion mittels Einsatz von Geo-Informationssystemen
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)Aus der Verteilung und Lage tertiärer und quartärer Ablagerungen in Mitteleuropa lassen sich tertiäre Paläooberflächen rekonstruieren. Die spätere Verstellung dieser Oberflächen erlaubt es, die vertikalen Krustenbewegungen der ... -
The effect of water, temperature and strain rate on the dislocation creep microstructure, recystallized grain size and flow stress of quartz
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)Since the work of Griggs & Blacic (1965) it is well known that the crystal plastic flow strength of ‘wet’ quartz samples is much lower than that of ‘dry’ samples deformed at the same conditions, and the general effect of ... -
Über die mechanischen Ursachen von parallelen Abschiebungen
(11. Symposium "Tektonik, Struktur- und Kristallingeologie", 2006-03)Gruppen von parallel einfallenden Abschiebungen treten in der Natur sehr häufig und in unterschiedlichsten Dimensionen auf. Existierende, überwiegend experimentelle Arbeiten führen einheitliches Einfallen auf laterale ...