Results 101 to 110 of about 3,946 (197)

Role of a Hidden Fault in the Early Process of the 2024 Mw7.5 Noto Peninsula Earthquake

open access: yesGeophysical Research Letters
The 2024 Mw 7.5 Noto Peninsula, Japan, earthquake was initiated within the source region of intense swarm activity. To reveal the mainshock early process, we relocated the earthquake hypocenters and found that many key phenomena, including the mainshock ...
Keisuke Yoshida   +5 more
doaj   +1 more source

The foreshock activity of the 1971 San Fernando earthquake, California [PDF]

open access: yes, 1978
All of the earthquakes which occurred in the epicentral area of the 1971 San Fernando earthquake during the period from 1960 to 1970 were relocated by using the master-event method. Five events from 1969 to 1970 are located within a small area around the
Ishida, Mizuho, Kanamori, Hiroo
core  

Mesoscopic mechanism behind the inherent reliquefaction resistance subjected to repeated earthquakes using centrifuge modelling and advanced digital image processing

open access: yesSoils and Foundations
Around the world severe damages were observed due to reliquefaction during repeated earthquakes, whereas precise understanding of its mesoscopic mechanism is not much discovered.
Gowtham Padmanabhan   +3 more
doaj   +1 more source

Universal avalanche statistics and triggering close to failure in a mean field model of rheological fracture

open access: yes, 2018
The hypothesis of critical failure relates the presence of an ultimate stability point in the structural constitutive equation of materials to a divergence of characteristic scales in the microscopic dynamics responsible for deformation. Avalanche models
Baró, Jordi, Davidsen, Jörn
core   +1 more source

Temporal characteristics of the fore-aftershock sequences of the 1999 Mw7.5 Turkey earthquake [PDF]

open access: yesGeoStudies
Strong earthquake with moment magnitude MW7.5 hit the city of İzmit, Turkey with devastating effect in August 1999. The earthquake occurred in the North Anatolian Fault (NAF),and was followed by an intensive aftershock activity.
Plamena Raykova   +2 more
doaj   +3 more sources

Months-long seismicity transients preceding the 2023 MW 7.8 Kahramanmaraş earthquake, Türkiye. [PDF]

open access: yesNat Commun, 2023
Kwiatek G   +8 more
europepmc   +1 more source

Foreshocks and time-dependent earthquake hazard assessment in southern California [PDF]

open access: yes, 1985
The probability that an earthquake in southern California (M ≧ 3.0) will be followed by an earthquake of larger magnitude within 5 days and 10 km (i.e., will be a foreshock) is 6 ± 0.5 per cent (1 S.D.), and is not significantly dependent on the ...
Jones, Lucile M.
core  

Wei-Jin Dynasty: Talking about seismic activity

open access: yes地震科学进展
Talking about China’s seismicity research inevitably involves an outstanding female scientist, Mei Shirong. She does not have the title of academician, but is recognized and irreplaceable as an academic leader in the field of earthquake prediction in ...
Rui Feng
doaj   +1 more source

Foreshocks (1966-1980) in the San Andreas system, California [PDF]

open access: yes, 1984
The spatial and temporal distributions of seismicity preceding moderate (ML ≧ 5.0) main shocks in the San Andreas fault system in California have been analyzed to recognize and characterize the patterns of foreshock occurrence.
Jones, Lucile M.
core  

Editorial: Pre-, co-, and post-seismic processes of recent earthquakes in mainland China

open access: yesFrontiers in Earth Science, 2023
Huaizhong Yu   +2 more
doaj   +1 more source

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