Results 131 to 140 of about 31,884 (231)
Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.Abstract Episodes of volcanic tremor provide valuable insights into the dynamics of subsurface processes at active volcanoes. Previous studies have suggested that evolving tremor properties may relate to changes in the stress conditions of the plumbing system. However, a strong causative link has remained elusive.
A. S. Yates +6 more
wiley +1 more source
Multi-parameter identification of earthquake simulation shaking table based on BP neural network
Frontiers in PhysicsSince the model parameters of the shaking table exist in a non-linear form, this leads to distortion of the reproduced waveforms and can even lead to bias in the ground vibration test results. Therefore, the selection of the controller is particularly critical.
Chunhua Gao +4 more
openaire +2 more sources
Comparative analysis of the seismic hazard of Central China [PDF]
, 2008 Seismic hazard assessment is globally recognised as a tool in identifying levels of earthquake ground shaking within an area. However, methodologies for seismic hazard calculation are wide ranging and produce variations in results and maps.
Burton, Paul W., Cole, Stephen W.
core
Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.Abstract The 2025 Mw 7.7 Myanmar earthquake ruptured the central Sagaing fault, a previously identified seismic gap with high seismic potential. Here, we perform hundreds of 3D dynamic rupture simulations to investigate the rupture dynamics, constrained by near‐fault strong‐motion waveforms, optical and SAR pixel offsets, and a kinematic source model ...
Zhongqiu He +6 more
wiley +1 more source
Mechanism of Collapse, Sensitivity to Ground Motion Features, and Rapid Estimation of the Response of Tall Steel Moment Frame Buildings to Earthquake Excitation [PDF]
, 2011 This study explores the behavior of two tall steel moment frame buildings and their variants under strong earthquake ground shaking through parametric analysis using idealized ground motion waveforms.
Krishnan, Swaminathan, Muto, Matthew
core
Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.Abstract In 2022–2023, three local‐magnitude (ML) 4.8–5.6 earthquakes shook the Peace River oilsands area of Alberta, Canada. Previous studies statistically linked the seismicity to nearby disposal activities but lacked in‐depth investigation into triggering mechanisms, including subsurface fluid migration and earthquake interaction.
Wenhan Sun +10 more
wiley +1 more source
Advances in Mechanical EngineeringHydrogen and gas storage tanks installed in facilities are typically vertical cylindrical structures made of steel. To allow for the discharge of stored materials, these tanks are anchored onto concrete blocks with sufficient height. However, this design
Sang-Moon Lee +3 more
doaj +1 more source
Experimental on the Residential Building of Earthquake Prone Areas using Shake Table Test
International Journal of Innovative Technology and Exploring Engineering, 2019 This paper highlights the experimental analysis on the Shake Table Test. The Shake Table is an equipment by which real earthquake conditions, forces and vibrations on any structure can be experimented, recorded and studied. When an earthquake occurs over an area it leads to the pause of the normal day to day life, havoc damages, loosing of human lives ...
openaire +1 more source
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 to simulate earthquake responses of passive control structures
Shaking table to simulate earthquake responses of passive control structuresidentifier:oai:t2r2.star.titech.ac.jp ...
openaire