76 Works

Retrieval of earthquake source parameters in inhomogeneous anisotropic media with application to swarm events in West Bohemia in 2000

Rößler Dirk
In der vorliegenden Arbeit werden der Einfluss seismischer Anisotropie auf wahre oder scheinbar auftretende tensile Quellanteile untersucht und Erdbebenmechanismen unter Berücksichtigung seismischer Anisotropie bestimmt. Es wird gezeigt, dass derMomententensor und die Abstrahlmuster eines Scherbruches im anisotropen Mediumdenen eines tensilen Bruches im isotropen Medium ähneln können. Umgekehrt tretenÄhnlichkeiten tensiler Beben in anisotropen Gesteinen mit Scherbrüchen in isotropenMedien auf. Damit existieren Mehrdeutigkeiten beobachteter tensiler Quellanteile. DieEffekte von Anisotropie hängen von der Orientierung des Bruches und vom Grad...

Noble gases in brines from the St-Lawrence Lowlands, Quebec: tracing the origin of brines and associated hydrocarbons

Béland Otis C., Pinti D. L., Tremblay A., Castro M. C., Hall C. M., Lavoie V. & Marcil J. S.

Fluid transport in low permeable formations at a geothermal site, Aachen, Germany

Lippmann-Pipke J., Trautwein-Bruns U., Sindern S., Wiersberg T. & Niedermann S.

Hydrologic investigations of the Upper Ocean Crust: The 2008 Juan de Fuca Ridge Experiment

Clark Jordan F., Fisher Andrew T., Cowen James P., Wheat C. Geoffrey, Becker Keir & Jannasch Hans W.

Noble gases in the crater lakes Nyos and Monoun, Cameroon

Nagao K., Kusakabe M., Yoshida Y. & Tanyileke G.

Excess helium in the Edwards Aquifer

Hunt Andrew G. & Landis Gary P.

GPS data processing at GFZ for monitoring the vertical motion of global tide gauge benchmarks : technical report for projects TIGA and SEAL

Zhang Fei-peng, Gendt Gerd & Ge Maorong
As a technical memorandum for the TIGA/SEAL project, this report describes the procedure and scheme of GPS data processing and product provision at GFZ for monitoring the vertical motion at tide gauge benchmarks to study the global eustatic sea level change. As one of the TIGA analysis centers (TAC), GFZ is processing data from about 370 GPS stations in three lines: backward reprocessing till 1994, forward processing with 66-week latency and one-week delay processing in...

Glacial-isostatic adjustment and sea-level change near Berkner Island, Antarctica

Sasgen Ingo, Mulvaney Robert, Klemann Volker & Wolf Detlef
The objective of this study is to calculate the RSL height at the location of theBerkner Island ice core during the last glacial cycle using a viscoelastic earth model andseveral glacial histories. Earlier glacial cycles are not considered, the basic assumptionbeing that the sediments were deposited during the last glacial cycle. However, tosome extent the results can be extrapolated further back into the past. The resultsimpose a constraint on the time of deposition of the...

Atom-Trap-Trace-Analysis (ATTA)

Daerr Heiner, Kohler Markus & Kalinowski Martin

Registration Year

  • 2007
    76

Resource Types

  • Text
    76

Data Centers

  • Bibliothek des Wissenschaftsparks Albert Einstein
    76