Results 11 to 20 of about 65,463 (321)

Crowdsourced earthquake early warning. [PDF]

open access: yesSci Adv, 2015
Consumer devices and real and simulated earthquake data demonstrate that earthquake early warning can be achieved via crowdsourcing.
Minson SE   +8 more
europepmc   +9 more sources

On-Site Earthquake Early Warning Using Smartphones [PDF]

open access: yesSensors, 2020
In this study, the measured accelerations of a single smartphone were used to provide an earthquake early warning system. In the presented system, after the smartphone is triggered, the triggering event is then classified as an earthquake event or not ...
Ting-Yu Hsu, C. P. Nieh
doaj   +6 more sources

Simulating human behavior under earthquake early warning [PDF]

open access: yesHeliyon
Earthquakes are a rapid-onset hazard where advance planning and learning plays a key role in mitigating injuries and death to individuals. Recent advances in earthquake detection have resulted in the development of earthquake early warning (EEW) systems.
Matthew Wood   +8 more
doaj   +4 more sources

SharpCEEWPServer: A Lightweight Server for the Communication Protocol of China Earthquake Early Warning Systems [PDF]

open access: yesSensors
Several commercial seismometers now support CSTP, the real-time communication protocol used in the China Earthquake Early Warning System, but there is still no simple, flexible, and low-cost solution to archive CSTP streams or integrate them into ...
Li Li   +5 more
doaj   +2 more sources

Earthquake Early Warning Systems

open access: yesInternational Journal of Automation and Smart Technology, 2011
Because of Taiwan’s unique geographical environment, earthquake disasters occur frequently in Taiwan. The Central Weather Bureau collated earthquake data from between 1901 and 2006 (Central Weather Bureau, 2007) and found that 97 earthquakes had occurred,
Pei-Yang Lin
doaj   +3 more sources

A simplified method for determining earthquake early warning thresholds in high speed railways [PDF]

open access: yesScientific Reports
This study conducts an exploration of determining the earthquake early warning thresholds for high-speed railways. Through shaking table tests and the analysis of two-dimensional and three-dimensional numerical models, an innovative approach to deriving ...
Hao Li, Hongru Zhang, Hua Pan
doaj   +2 more sources

Practical limitations of earthquake early warning [PDF]

open access: yesEarthquake Spectra, 2020
Earthquake early warning (EEW) entails detection of initial earthquake shaking and rapid estimation and notification to users prior to imminent, stronger shaking. EEW (ShakeAlert Phase 1, version 2.0) went operational in California in October 2019 and is coming to the rest of the U.S. West Coast.
David J Wald
openaire   +3 more sources

Development of an Earthquake Early Warning System Using Real-Time Strong Motion Signals [PDF]

open access: yesSensors, 2008
As urbanization progresses worldwide, earthquakes pose serious threat to lives and properties for urban areas near major active faults on land or subduction zones off shore.
Yih-Min Wu, Hiroo Kanamori
exaly   +3 more sources

Probabilistic prediction of rupture length, slip and seismic ground motions for an ongoing rupture: implications for early warning for large earthquakes [PDF]

open access: bronze, 2010
Earthquake EarlyWarning (EEW) predicts future ground shaking based on presently available data. Long ruptures present the best opportunities for EEW since many heavily shaken areas are distant from the earthquake epicentre and may receive long warning ...
Maren Böse, Thomas H. Heaton
openalex   +4 more sources

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