Results 151 to 160 of about 32,229 (261)

Permanent Hydraulic and Poroelastic Property Changes in a Deep Aquifer Triggered by the Distant Tohoku Earthquake

Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract While large earthquakes can alter groundwater systems far from the epicenter, their hydromechanical changes remain elusive. We investigate the 2011 Mw 9.0 Tohoku earthquake's impact on a deep well‐aquifer system ∼2,000 km from the epicenter. By employing the groundwater tidal and barometric pressure response methods, we perform tidal response ...
Guanru He, Zheming Shi, Zhiyu Qi, Shaojie Lv, Peng Ye, Guangcai Wang   +5 more
wiley   +1 more source

Constraining the Relative Chronology of Repeated Large Earthquakes in the Longmen Shan Thrust Belt, Eastern Tibetan Plateau

Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract The Yingxiu–Beichuan Fault Zone (YBFZ), located in the Longmen Shan Thrust Belt (LSTB) on the eastern Tibetan Plateau, is highly seismically active. However, direct evidence of large earthquakes at depth is scarce. Here, we present rock magnetic, microstructural, and geochemical analyses of four fault zones from the Wenchuan Earthquake Fault ...
Lei Zhang, Haibing Li, Zhiming Sun, Yong Cao, Chunrui Li, Huan Wang, Yong Zheng, Jialiang Si   +7 more
wiley   +1 more source

Shaking table to simulate earthquake responses of passive control structures

Shaking table to simulate earthquake responses of passive control structures
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Seismic Evaluation of Sandy Embankment Model

Bulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2009
Understanding of seismic force and its activity on embankment model by use of shaking table is one of the scientific method in controlling earthquake ability.
Abdoullah Namdar
doaj  

Shaking table model test and numerical analysis of the steeply dipping bedded rock slopes under seismic actions. [PDF]

Sci Rep
Wang C, Zhang P, Dong J, Meng L, Li L, Li M.   +5 more
europepmc   +1 more source

Seismic damage evolution and dynamic characteristics of the surrounding rock in tunnel portal anti-dip slopes reinforced with frame beams. [PDF]

Sci Rep
Wen H, Yang C, Hou B, Chen G, Wang Z, Lian J, Su K, Li X.   +7 more
europepmc   +1 more source

Insights into the seismogenesis and tectonic implications of an isolated intraplate earthquake (M4.0) on February 17, 2025, in Delhi. [PDF]

Sci Rep
Prajapati SK, Bhattacharjee S, Pandey AK, Singh RK, Mishra OP.   +4 more
europepmc   +1 more source

Seismic Intensity Prediction with a Low-Computational-Cost Transformer-Based Tracking Method. [PDF]

Sensors (Basel)
Wang H, Bai Z, Bai R, Zhao L, Lin M, Han Y.   +5 more
europepmc   +1 more source

Machine learning for prompt estimation of macroseismic intensity from seismometric data in Italy. [PDF]

Sci Rep
Patelli L, Cameletti M, De Rubeis V, Pino NA, Piromallo C, Sbarra P, Tosi P.   +6 more
europepmc   +1 more source

Tephra seismites-Understanding seismic hazard of hidden faults by analyzing liquefied tephra layers in lakes. [PDF]

Sci Adv
Kluger MO, Melchert RA, Moratalla JM, Ilanko T, Lowe DJ, Moon VG, Villamor P, Chaneva J, Ross N, Orense RP.   +9 more
europepmc   +1 more source