Simple probabilistic model for the influence of the atmosphere on the earth's crust
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F16%3A10229632" target="_blank" >RIV/61989100:27230/16:10229632 - isvavai.cz</a>
Alternative codes found
RIV/47813059:19240/16:N0000291
Result on the web
<a href="https://www.scopus.com" target="_blank" >https://www.scopus.com</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2316/P.2016.840-046" target="_blank" >10.2316/P.2016.840-046</a>
Alternative languages
Result language
angličtina
Original language name
Simple probabilistic model for the influence of the atmosphere on the earth's crust
Original language description
Traditionally, most scientific publications in this field are focused on how atmospheric changes affect the Earth's climate. This article takes a less traditional view, addressing the issue of how atmospheric phenomena directly affect the geomechanics of the Earth. Measurement and research of seismic activity includes monitoring the magnitude and temporal/spatial propagation of microseisms in the Earth's crust, including the hydrosphere. The article describes a simple probabilistic model for the influence of atmospheric phenomena on the mechanics of the Earth's crust (a plane task involving a thin-walled circular strip (beam) rested on an elastic foundation). Random inputs (i.e. six atmospheric pressure changes along the circumference of the strip with the Earth's outer radius of 6378 km) were simulated using the Simulation-Based Reliability Assessment method (Monte Carlo method). The results of stochastic simulations (deflection, stresses) demonstrated the mutual relation between microseisms and atmospheric pressure changes. The influence of atmospheric changes on deflection and stress is small; nevertheless, cyclical atmospheric changes may influence the amplitude of the seismic signal. The influence of atmospheric pressure changes correlates with the amplitude of microseisms. This has also been confirmed by measurements at the OKC seismic station in Ostrava-Krasne Pole, Czech Republic
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10500 - Earth and related environmental sciences
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 6th IASTED International Conference on Modelling, Simulation and Identification, MSI 2016
ISBN
978-0-88986-983-7
ISSN
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e-ISSN
neuvedeno
Number of pages
6
Pages from-to
212-217
Publisher name
ACTA Press
Place of publication
Calgary
Event location
Campinas
Event date
Aug 16, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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