Since late Cretaceous, the Oujiang Sag has suffered from multi-stage tectonic movements and basin evolution with changing tectonic stress field, which leads to the formation of complex structural features and various structural styles. Through interpretation of both the new and old seismic data of th...
Mechanism of progressive broad deformation from oceanic transform valley to off-transform faulting and rifting oceanicvalleyseismicOceanic transform faults(TFs)are commonly viewed as single,narrow strikeslip seismic faults that offset two mid-ocean ridge segments.However,broad zones of complex deformation ...
Citation:HUANG Xiaolong, WU Zhonghai, WU Kungang. 2021. Late Cenozoic development characteristics and dynamic mechanism of the main faults in the Midu area, northwestern Yunnan[BP(]Development characteristics of the main faults of the late cenozoic in the Midu area, northwestern Yunnan, and their ...
The study area is located in the Ridgecrest region of southern California. The range of monitoring area is about 100 km × 100 km in both latitude and longitude directions. The 3D grid discretization has a depth range from 2 to 20 km. In all, 16 seismic stations (black triangl...
This article collected broadband seismic waveform and phase data recorded by the Qinghai and Gansu regional seismic networks. The focal mechanism solution and centroid depth of the Subei MS5.5 earthquake in Gansu on October 24th, 2023 were obtained by performing centroid moment tensor inversion with ...
Between 2004 and 2018, data from earthquake events with magnitudes greater than 0.7 were compiled from 86 seismic stations. The source mechanism of 54 earthquakes with moment magnitudes greater than 3.5 was derived by using a moment tensor inversion. Normal faults with oblique-slip motions are ...
A block-fault system is presented by two solid blocks separated by a layer of granular material31. The simplest regime of stick-slip characterized by a slow buildup and a more rapid release of accumulated stress in the system is considered to be an analogue of the seismic cycle20. Time ...
Such assessments are complicated by the presence of significant intertransform variability in α even at a given spreading rate, uncertainty in the depth of seismic faulting and the somewhat limited time scale of the observations. The most recent and detailed studies, however, suggest little-to-no...
Joint inversion of gravity and seismic data along a profile across the seismogenic fault of 2010 Yushu Ms7.1 earthquake Uneven aftershock distribution of Wenchuan Ms 8.0 earthquake and possible mechanism[J].大地测量与地球动力学(英文版) 2011.doi:10.3724/SP.J.1246.2011.00007... G Yang,F Wang,C...
Laboratory-derived friction laws and their application to seismic faulting. Annu. Rev. Earth Planet. Sci. 26, 643–696 (1998). Article Google Scholar Scuderi, M. M., Collettini, C., Viti, C., Tinti, E. & Marone, C. Evolution of shear fabric in granular fault gouge from stable ...