Results 51 to 60 of about 1,018,711 (376)

Uneven aftershock distribution of Wenchuan Ms8.0 earthquake and possible mechanism

open access: yesGeodesy and Geodynamics, 2011
The aftershock activity of Wenchuan Ms8.0 earthquake showed different spatial and temporal distributions along two different segments of the Longmenshan fault. This difference was likely the result of segmentation of the earthquake rupture process, which
Li Zhixiong   +6 more
doaj   +1 more source

The November 2017 Mw 5.5 Pohang earthquake: A possible case of induced seismicity in South Korea

open access: yesScience, 2018
Triggering quakes in a geothermal space Enhanced geothermal systems (EGSs) provide a potentially clean and abundant energy source. However, two magnitude-5 earthquakes recently occurred in South Korea during EGS site development. Grigoli et al.
F. Grigoli   +9 more
semanticscholar   +1 more source

Global Seismic Nowcasting With Shannon Information Entropy. [PDF]

open access: yes, 2019
Seismic nowcasting uses counts of small earthquakes as proxy data to estimate the current dynamical state of an earthquake fault system. The result is an earthquake potential score that characterizes the current state of progress of a defined geographic ...
Crutchfield, James P   +4 more
core   +1 more source

Coseismic surface rupture characteristics and earthquake damage analysis of the eastern end of the 2021 MS 7.4 Madoi (Qinghai) earthquake

open access: yesEarthquake Research Advances, 2022
At 02:04 on May 22, 2021, an MS 7.4 earthquake occurred in Madoi County in Qinghai Province, China. This earthquake is the largest seismic event in China since the 2008 MS 8.0 Wenchuan earthquake.
Yanbo Zhang   +8 more
doaj  

Using Keyhole Images to Map Soil Liquefaction Induced by the 1966 Xingtai Ms 6.8 and 7.2 Earthquakes, North China

open access: yesRemote Sensing, 2023
In March 1966, Ms 6.8 and 7.2 earthquakes occurred in Xingtai, North China, resulting in widespread soil liquefaction that caused severe infrastructure damage and economic losses.
Yali Guo   +5 more
doaj   +1 more source

Hierarchical interlocked orthogonal faulting in the 2019 Ridgecrest earthquake sequence

open access: yesScience, 2019
Many ruptures across many scales The period of seismic quiescence in Southern California was rudely interrupted by the Ridgecrest earthquake sequence in July 2019. Ross et al.
Z. Ross   +13 more
semanticscholar   +1 more source

Effect of non-hydrostatic stress on the structure and elasticity of NaCl by first-principles calculation

open access: yesAIP Advances, 2019
Non-hydrostatic stresses have a unique influence on materials. To understand the effect of non-hydrostatic stress on NaCl, one of the most widely used pressure calibrant in high-pressure experiments, the lattice constants, density, elastic modulus, Young’
Lei Liu, Longxing Yang, Li Yi, Hong Liu
doaj   +1 more source

Variations in seismic parameters for the earthquakes during loading and unloading periods in the Three Gorges Reservoir area

open access: yesScientific Reports, 2022
As the largest water conservancy and hydropower project in China, the Three Gorges Reservoir is a weak seismic activity area before impoundment, but the frequency of earthquakes increases significantly after impoundment.
Lifen Zhang   +7 more
doaj   +1 more source

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