Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Jürgen E. Streit"'
Autor:
Richard R. Hillis, Jürgen E. Streit
Publikováno v:
Energy. 29:1445-1456
Geomechanical modelling of fault stability is an integral part of Australia’s GEODISC research program to ensure the safe storage of carbon dioxide in subsurface reservoirs. Storage of CO2 in deep saline formations or depleted hydrocarbon reservoir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d60ae7ca59e23717aa38fcbafc3cef3
https://doi.org/10.1016/j.energy.2004.03.078
https://doi.org/10.1016/j.energy.2004.03.078
Autor:
Stephen F. Cox, Jürgen E. Streit
Publikováno v:
Journal of Structural Geology. 24:107-122
Evolution of fracture porosity in mid-crustal shear zones can be simulated in in-situ experiments. Evolution of fracture networks was monitored during simple shearing of 2-mm-wide zones in wet and dry aggregates of polycrystalline biphenyl (C 6 H 5 C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c230775aa3ecbcce7a01e0d5b9873704
https://doi.org/10.1016/s0191-8141(01)00052-9
https://doi.org/10.1016/s0191-8141(01)00052-9
Autor:
Jürgen E. Streit, Stephen F. Cox
Publikováno v:
Journal of Geophysical Research: Solid Earth. 106:2235-2243
Many active faults are expected to develop fluid pressures in excess of hydrostatic pressures below 3 to 7 km depth during interseismic periods. Suprahydrostatic fluid pressures are known to reduce the stresses required for brittle failure. Stress di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec714fbd4af02311aecad1bf7de6ab3f
https://doi.org/10.1029/2000jb900359
https://doi.org/10.1029/2000jb900359
Autor:
Jürgen E. Streit
Publikováno v:
Journal of Geophysical Research: Solid Earth. 104:17929-17939
Earthquake ruptures that nucleate along faults at depth can only propagate to the Earth's surface if the shear stresses during faulting exceed the yield strength of the uppermost crust, where fluid pressures are usually hydrostatic. Suprahydrostatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95ddb5a951985c975d9005d97e6a2949
https://doi.org/10.1029/1999jb900131
https://doi.org/10.1029/1999jb900131
Autor:
Stephen F. Cox, Jürgen E. Streit
Publikováno v:
Journal of Metamorphic Geology. 16:197-212
The development of 10–30 m wide mylonite zones at mid-crustal depths in late Proterozoic granitoids on King Island, Tasmania, was associated with pervasive infiltration of low δ18O-fluids (+5 to +7) on the scale of the shear zones. Syndeformationa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1947052853ee903028d47202aaeb1664
https://doi.org/10.1111/j.1525-1314.1998.00129.x
https://doi.org/10.1111/j.1525-1314.1998.00129.x
Autor:
Jürgen E. Streit
Publikováno v:
Journal of Geophysical Research: Solid Earth. 102:24619-24626
Low frictional strength of faults is estimated based on existing models for earthquake recurrence, which account for compaction and hydrothermal lithification of fault rocks, as well as for the buildup of high fluid pressures in faults during interse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7234224761516039d893a27def3e55c1
https://doi.org/10.1029/97jb01509
https://doi.org/10.1029/97jb01509
Autor:
Jürgen E. Streit, Jim Underschultz, R. S. Root, C.J. Otto, C.M. Gibson-Poole, Allison Hennig, Simon C. Lang
Publisher Summary This chapter illustrates that geological storage of CO2 may provide a solution to the problem of reducing anthropogenic emissions of greenhouse gases to the atmosphere. To accurately appraise a potential site in terms of its suitabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7d986602969be3c78534b68b754c5f8
https://doi.org/10.1016/b978-008044704-9/50068-9
https://doi.org/10.1016/b978-008044704-9/50068-9
Autor:
Simon C. Lang, Jacques Sayers, Lynton K. Spencer, C.M. Gibson-Poole, Lincoln Paterson, Jürgen E. Streit, Robert Root, Allison Hennig, Jonathan Ennis-King, John L. Bradshaw, Jim Undershultz
This chapter discusses geological models that are used in reservoir simulations of the injection and storage of carbon dioxide over several thousand years. The nearly-depleted gas field that was selected is heavily faulted and compartmentalized. Geom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eb94a83329ec7552f1226b04d8aef2b
https://doi.org/10.1016/b978-008044704-9/50072-0
https://doi.org/10.1016/b978-008044704-9/50072-0
Predicting and monitoring the geomechanical effects of underground CO 2 injection on stresses and seal integrity of the storage formation are crucial aspects of geological CO 2 storage. An increase in formation fluid pressure in a storage formation d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0bcb0c7221eed37c15511e449079f79
https://doi.org/10.1016/b978-008044570-0/50132-x
https://doi.org/10.1016/b978-008044570-0/50132-x
Autor:
Jürgen E. Streit, Maxwell N. Watson
Publisher Summary This chapter focuses on the rates of fluid flow from a range of scenarios to assist in the risk analysis for CO2 storage. The empirical data may provide guidance in estimating potential leakage rates without requiring detailed assum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e67123f0f484c23fde359e56e8c0e59
https://doi.org/10.1016/b978-008044704-9/50143-9
https://doi.org/10.1016/b978-008044704-9/50143-9