Helmholtz-Zentrum Potsdam
Deutsches GeoForschungsZentrum (GFZ)
Sektion 4.2: Geomechanik und Wissenschaftliches Bohren
Address
Telegrafenberg
14473 Potsdam
Deutschland
GERiT
This institution in GERiT
14473 Potsdam
Projects
Research Grants
Completed projects
Coupled beHaviour undErstaNdIng of fauLts : from the Laboratory to the fiEld
(Applicants
Bohnhoff, Marco
;
Cotton, Fabrice
)
Erfassung und Beschreibung von Mikrotrennflächen in Festgestein: Beschreibung rissmechanischer Eigenschaften von Mikrotrennflächen
(Applicant
Dresen, Georg
)
High-resolution imaging of material interfaces at the North Anatolian Fault Zone (NW Turkey) from near-fault seismic recordings
(Applicant
Bohnhoff, Marco
)
Impact of seismic source processes on ground motion variability of induced earthquakes in geothermal reservoirs, mines and laboratory experiments
(Applicant
Kwiatek, Ph.D., Grzegorz
)
Influence of Heterogeneities on the Initiation of Shear Zones in the Ductile Regime
(Applicant
Grafulha Morales, Luiz Fernando
)
Non-Double-Couple components in moment tensors of various types of seismicity and their relation to anisotropy and fluid flow
(Applicant
Bohnhoff, Marco
)
Seismic anisotropy and attenuation retrieved from waveform recordings of acoustic emissions and observations of natural and induced seismicity
(Applicant
Bohnhoff, Marco
)
Infrastructure Priority Programmes
Current projects
Deciphering West African climate change during the last 1.1 million years
(Applicants
Kaboth-Bahr, Stefanie
;
Zeeden, Christian
)
Earthquake source characterization and directivity effects near Istanbul: Implications for seismic hazard
(Applicant
Martinez-Garzon, Patricia
)
Completed projects
Automated identification and timing of crustal phases for tomographic studies and applications to the Marmara region in NW Turkey
(Applicant
Bohnhoff, Marco
)
Borehole Seismogram Calibration and Deconvolution for Ground Motion and Earthquake Source Studies: Applications to the ICDP-GONAF project in NW Turkey
(Applicant
Bohnhoff, Marco
)
Characterization of the Campi Flegrei fluid regime in time and space to understand the interplay between fluids/gases and volcanic/seismic processes
(Applicant
Wiersberg, Thomas
)
Characterization of the seismic velocity field and crustal anisotropy in the Marmara region, NW Turkey, using ambient noise
(Applicant
Bohnhoff, Marco
)
Core-log-seismic integration in hard rock environments using the ICDP drilling project COSC-1, Sweden
(Applicants
Berndt, Christian
;
Pierdominici, Simona
)
Faulting processes in active faults - Microstructural, mineralogical and geochemical characterization of drill core samples from international drilling projects
(Applicant
Janssen, Christoph
)
Fault zone damage and chemical reactions at depth in the San Andreas Fault Zone: A study of SAFOD drill core samples
(Applicant
Janssen, Christoph
)
High-resolution imaging of the North Anatolian Fault Zone in the broader Marmara region from near-fault seismic recordings
(Applicant
Bohnhoff, Marco
)
Integriertes geophysikalisches Strukturlogging des ca. 3 km tiefen Bohrlochs im Hawaii Scientific Drilling Project (HSDP), Hawaii, USA
(Applicant
Harms, Ulrich
)
Operation of the KTB logging equipment for borehole measurements and experiments in the KTB-Deep Crustal Lab (KTB-Tiefenlabor, KTB-TL) and logging operations in international ICDP projects
(Applicant
Lauterjung, Jörn
)
Processes of hydrogen genesis during seismic cycles in active fault zones (ProHydroGen)
(Applicant
Zimmer, Martin
)
Relating physical properties from geophysical downhole logging data with clay mineralogy from drill core samples of the ICDP Lake Junín drilling project, Peru
(Applicant
Pierdominici, Simona
)
Heisenberg Fellowships
Completed projects
Geophysik
(Applicant
Bohnhoff, Marco
)
Research Units
Completed projects
Compaction, strength reduction, and stress estimates in shocked porous sandstones
(Applicants
Dresen, Georg
;
Kenkmann, Thomas
)
Element transport along grain boundaries of synthetic silicate bicrystals: the effect of tilt orientations on transport properties (TP1)
(Applicant
Heinrich, Wilhelm
)
Structure and properties of grain and phase boundaries in rocks
(Applicant
Dresen, Georg
)
The effect of stress/strain-induced texture evolution and grain boundary mobility on reaction rim growth in the wet system MgO-SiO2
(Applicant
Rybacki, Erik
)
The influence of defect structures at reaction interfaces and shear-deformation on reaction rim growth kinetics in the MgO-Al2O3 system
(Applicants
Abart, Rainer
;
Habler, Gerlinde
)
Priority Programmes
Completed projects
Entstehung und Segregation von Schmelzen und ihre Bedeutung für die rheologischen Eigenschaften von Gesteinen
(Applicant
Dresen, Georg
)
Collaborative Research Centres
Completed projects
3 D patterns of mass transfer and deformation resulting from oblique vonvergence along the Chilean forearc
(Project Heads
Dresen, Georg
;
Götze, Hans-Jürgen
;
Janssen, Christoph
;
Kukowski, Nina
;
Oncken, Onno
)
Strukturelle und geochemische Untersuchungen großer Störungssysteme der Prä- und Westkordillere
(Project Heads
Dresen, Georg
;
Janssen, Christoph
)
