Detection of Seismic Microwave Radiation Anomalies in Snow-Covered Mountainous Terrain: Insights From Two Recent Earthquakes in the Pamir–Tien Shan Region [PDF]
When earthquakes occur in high-mountain areas during the winter season, the epicentral region is often covered by a snow layer, which can be either thin or thick.
Jiang, Meng +2 more
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Engineering Reports, Volume 6, Issue 3, March 2024.This work uses the Yematan Bridge as an example to explore the seismic damage mechanism of simply supported girder bridges at near‐fault liquefaction site. The near‐fault impulse effect and lack of equivalent limiting measures induced the entire collapsing girders to move consistently and destroyed the high‐damping rubber bearings.
Jing He, Yong Huang, Lin Zu
wiley +1 more source
Linked and fully coupled 3D earthquake dynamic rupture and tsunami modeling for the Húsavík–Flatey Fault Zone in North Iceland [PDF]
Tsunamigenic earthquakes pose considerable risks, both economically and socially, yet earthquake and tsunami hazard assessments are typically conducted separately.
Abril, Claudia +6 more
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Possible identification of precursor ELF signals on recent EQs that occurred close to the recording station [PDF]
The Lithospheric–Atmospheric–Ionospheric Coupling (LAIC) mechanism stands as the leading model for the prediction of seismic activities. It consists of a cascade of physical processes that are initiated days before a major earthquake. The onset is marked
Contopoulos, Ioannis +3 more
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Application of the Stochastic Finite Fault Model in the Study of the Source Rupture Process of the Mw 7.6 Earthquake in the Noto Peninsula, Japan on January 1, 2024 [PDF]
On January 1, 2024, a Mw 7.6 earthquake occurred on the Noto Peninsula in Japan, with a focal depth of 9.6 kilometers. To validate the effectiveness of using a finite fault hybrid slip model to simulate strong ground motion events, this study utilized ...
Liu, Benyu, Liu, Kui, Yang, Zhuofan
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The 2023 Mw 7.8-7.7 Kahramanmaraş earthquakes were loosely slip-predictable. [PDF]
Understanding the behavior of large earthquakes over multiple seismic cycles is limited by short time spans of observations compared to recurrence intervals.
Bulut, Fatih +5 more
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Fault structure and slip mechanics of the 2022 Mw 6.7 Menyuan earthquake revealed by coseismic rupture observations [PDF]
\ua9 2023 The Authors. Large and shallow strike-slip earthquakes produce striking ground ruptures, damaging roads and infrastructure but providing great opportunities for examining the fault\u27s structure.
Chen B +6 more
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The MW≥6.5 strong earthquake events since 1990 around the Tibetan Plateau and control-earthquake effect of active tectonic system [PDF]
It is of great scientific significance for regional seismic prevention and disaster mitigation to understand the characteristics and future trends of strong earthquakes related with the active continental collision-extrusion tectonic system in the ...
Zhonghai Wu
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Sentinel-1 SAR data for coseismic deformation due to the 2021 Maduo (China) earthquake
, 2021 Sub-sampled line of sight (LOS) and range offsets from SAR data from the ascending (track 99) and descending (track 106) tracks of Sentinel-1 satellite.
openaire +1 more source
Precursory deformation responses in different directions to catastrophic failure of uniaxially compressed sandstones [PDF]
The precursory acceleration of deformation is widely validated as a method for predicting the failure time. Damage evolution inside rocks generally results in complex strain patterns in the vicinity of failure and various responses of deformation in ...
Cheng, L., Hao, S., Lu, Chunsheng
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