Results 11 to 20 of about 22,020,665 (180)
Paleostress Determination and Structural Analysis of the Area between Amman and Qasr Al-Hallabat, North Jordan [PDF]
Iraqi Geological Journal, 2022 This research derives paleostress tensors for deformation affecting late Cretaceous rocks between Amman and Al-Hallabat, northern Jordan and reconstructs the region's tectonic history.
Masdouq Al-Taj +2 more
doaj +2 more sources
PALEOSTRESS ANALYSIS TO INTERPRET THE LANDSLIDE MECHANISM: A CASE STUDY IN PARANGTRITIS, YOGYAKARTA [PDF]
Journal of Applied Geology, 2015 Paleostress analysis on the landslide boundary faults is able to explain the sliding mechanism. This method is particularly useful to study a paleolandslide. About 30 striated fault planes from the Parangtritis paleo-landslide, located in the Yogyakarta coastline, were analyzed to define their principle stress axes. The eastern boundary fault, named as
Husein, Salahuddin +3 more
openaire +3 more sources
Mechanical models to estimate the paleostress state from igneous intrusions
, 2018 Dikes and sills represent an important component of the deformation history in volcanic systems, but unlike dikes, sills are typically omitted from traditional paleostress analyses in tectonic studies.
Richard W. England (5149115) +4 more
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Applied Sciences, 2022 One of the most critical stages in fault-slip data stress analysis is separating the fault data into homogeneous subsets and selecting a suitable analysis method for each subset.
Markos D. Tranos +3 more
doaj +1 more source
Paleostress Analysis of Atlantic Crustal Extension in the Quebec Appalachians [PDF]
The Journal of Geology, 2006 Abstract A paleostress analysis using normal fault slip data and Jurassic dike trends has been conducted in the Quebec and New England Appalachians. Stress tensor analysis of fault slip by a numerical inversion method has distinguished homogeneous and directionally consistent E‐W‐ and NW‐SE‐oriented extensional stress regimes in the Quebec Appalachians
Faure, Stéphane +3 more
openaire +3 more sources
Genetic Mechanism of Lower-Order Faults in Shale Formations in Rift Basins
Geofluids, 2023 The distribution of lower-order faults affects the development of oil and gas and the distribution of remaining oil, which is also the key to the development of fault block reservoirs in eastern China.
Haimeng Yang +3 more
doaj +1 more source
Lithosphere, 2022 The tectonic deformation of the outer Indo-Burman Ranges (i.e., Chittagong Tripura Fold Belt, CTFB) is associated with the oblique convergence of Indo-Burmese plates since the latest Miocene.
Md. Sakawat Hossain +6 more
doaj +1 more source
Frontiers in Earth Science, 2022 Paleostress plays an important role in controlling the formation and distribution of reservoir fractures, which is a key factor controlling the production of oil and gas from unconventional reservoirs.
Guidong Ping +6 more
doaj +1 more source
Neotectonics in Southern Ryukyu arc by means of paleostress analysis [PDF]
Neotectonics in Southern Ryukyu arc by means of paleostress analysisPaleostress estimation is essential in understanding the tectonics of the Southern Ryukyu arc. We have used Multiple inverse method (Yamaji, 2000) and Ginkgo method (Yamaji, 2003) to detect paleostress from the fault-slip data collected in the Southern Ryukyu arc where 23 groups of stress (stresses A-W) are devided. We suggest that stress transition in
林, 大五郎 +2 more
openaire +2 more sources
Control of pre-existing fabric in fracture formation, reactivation and vein emplacement under variable fluid pressure conditions: an example from Archean greenstone belt, India [PDF]
Solid Earth, 2020 Most of the upper crustal fluid flows are strongly influenced by the pre-existing fractures/foliations in the rocks under a certain state of tectonic stress and fluid pressure condition.
S. Bhowmick, T. K. Mondal
doaj +1 more source