Results 11 to 20 of about 1,018,711 (376)

Earthquake transformer—an attentive deep-learning model for simultaneous earthquake detection and phase picking

open access: yesNature Communications, 2020
Earthquake signal detection and seismic phase picking are challenging tasks in the processing of noisy data and the monitoring of microearthquakes. Here we present a global deep-learning model for simultaneous earthquake detection and phase picking ...
S. Mousavi   +4 more
semanticscholar   +1 more source

Hydrochemical characteristics of hot spring waters in the Kangding district related to the Lushan MS = 7.0 earthquake in Sichuan, China [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2015
Hydrogeochemistry of 10 hot springs in the Kangding district was investigated by analyzing cation and anion concentrations in the spring water. The water samples were collected in the 5 days after the Lushan MS = 7.0 earthquake, which occurred on 20 ...
Z. Chen   +8 more
doaj   +1 more source

The 2020 M6.4 Jiashi Earthquake: An Event that Occurred Under the Décollement on the Kaping Fold-and-Thrust Belt in the Southwestern Tien Shan Mountains, China

open access: yesFrontiers in Earth Science, 2021
The 2020 Jiashi M6.4 earthquake occurred in the Kaping fold-and-thrust belt, a major south-verging active thin-skin system in the southwestern Chinese Tien Shan Mountain, north of the Tarim Basin.
Qi Yao   +11 more
doaj   +1 more source

Acceleration of Deep Slip Along the Longmenshan Fault Plane Before the 2008 M8.0 Wenchuan Earthquake

open access: yesFrontiers in Earth Science, 2022
The first step toward earthquake forecasting is the identification of variables whose spatio-temporal variation can be connected with pre-seismic crustal deformation.
Jing Zhao   +9 more
doaj   +1 more source

Site Classification and Analysis in Beijing Based on Geological Factors [PDF]

open access: yesE3S Web of Conferences, 2020
The paper involves the application of the surface geological method for regional site classification in Beijing. Geological maps are collected through GIS to create a relationship of classification between the geological factors of the geological maps ...
Sun Jiajun   +4 more
doaj   +1 more source

An analytical framework to assess earthquake-induced downtime and model recovery of buildings

open access: yesEarthquake spectra, 2022
While modern seismic design codes intend to ensure life-safety in extreme earthquakes, policy-makers are moving toward performance objectives stated in terms of acceptable recovery times.
C. Molina Hutt   +2 more
semanticscholar   +1 more source

The promise of implementing machine learning in earthquake engineering: A state-of-the-art review

open access: yesEarthquake spectra, 2020
Machine learning (ML) has evolved rapidly over recent years with the promise to substantially alter and enhance the role of data science in a variety of disciplines.
Yazhou Xie   +3 more
semanticscholar   +1 more source

Convolutional neural network for earthquake detection and location [PDF]

open access: yesScience Advances, 2017
ConvNetQuake is the first neural network for detection and location of earthquakes from seismograms. The recent evolution of induced seismicity in Central United States calls for exhaustive catalogs to improve seismic hazard assessment.
T. Perol, Michaël Gharbi, M. Denolle
semanticscholar   +1 more source

Pre-seismic ionospheric anomalies detected before the 2016 Taiwan earthquake [PDF]

open access: yes, 2019
On Feb. 5 2016 (UTC), an earthquake with moment magnitude 6.4 occurred in southern Taiwan, known as the 2016 (Southern) Taiwan earthquake. In this study, evidences of seismic earthquake precursors for this earthquake event are investigated.
Chen, Chia-Hung   +5 more
core   +2 more sources

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