Source Mechanism of Seismic Explosion Signals at Santiaguito Volcano, Guatemala: New Insights From Seismic Analysis and Numerical Modeling

Autor: Alicia Rohnacher, Andreas Rietbrock, Ellen Gottschämmer, William Carter, Yan Lavallée, Silvio De Angelis, Jackie E. Kendrick, Gustavo Chigna

Publikováno v: Frontiers in Earth Science, Vol 8 (2021)

Volcanic activity at the Santiaguito dome complex (Guatemala) is characterized by lava extrusion interspersed with small, regular, gas-and-ash explosions that are believed to result from shallow magma fragmentation; yet, their triggering mechanisms r

Externí odkaz: https://doaj.org/article/ecd0c54bc8b7421081160f62002d1fc6

Prevention of Hazards Induced by a Radiation Fireball through Computational Geometry and Parametric Design

Autor: Joseph M. Cabeza-Lainez, Francisco Salguero-Andújar, Inmaculada Rodríguez-Cunill

Publikováno v: Mathematics, Vol 10, Iss 3, p 387 (2022)

Radiation fireballs are singular phenomena which involve severe thermal radiation and, consequently, they need to be duly assessed and prevented. Although the radiative heat transfer produced by a sphere is relatively well known, the shadowing measur

Externí odkaz: https://doaj.org/article/5e2c421a814e4f4d9dde1d713933febf

Disruption of Long-Term Effusive-Explosive Activity at Santiaguito, Guatemala

Autor: Oliver D. Lamb, Anthony Lamur, Alejandro Díaz-Moreno, Silvio De Angelis, Adrian J. Hornby, Felix W. von Aulock, Jackie E. Kendrick, Paul A. Wallace, Ellen Gottschämmer, Andreas Rietbrock, Isaac Alvarez, Gustavo Chigna, Yan Lavallée

Publikováno v: Frontiers in Earth Science, Vol 6 (2019)

Rapid transitions in eruptive activity during lava dome eruptions pose significant challenges for monitoring and hazard assessment. A comprehensive understanding of the dynamic evolution of active lava dome systems requires extensive sets of multi-pa

Externí odkaz: https://doaj.org/article/d1336bac4cd84f77b6a08439b2f1bd72

Prevention of Hazards Induced by a Radiation Fireball through Computational Geometry and Parametric Design

Autor: Cabeza-Lainez Jm, Salguero-Andújar F, Blasco-Macias F

Publikováno v: Mathematics; Volume 10; Issue 3; Pages: 387
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Mathematics, Vol 10, Iss 387, p 387 (2022)
Arias Montano. Repositorio Institucional de la Universidad de Huelva

Radiation fireballs are singular phenomena which involve severe thermal radiation and, consequently, they need to be duly assessed and prevented. Although the radiative heat transfer produced by a sphere is relatively well known, the shadowing measur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a945fb49e76928fa59ab0990069823a5

Source Mechanism of Seismic Explosion Signals at Santiaguito Volcano, Guatemala:New Insights From Seismic Analysis and Numerical Modeling

Autor: Rohnacher, Alicia, Rietbrock, Andreas, Gottschämmer, Ellen, Carter, William, Lavallée, Yan, De Angelis, Silvio, Kendrick, Jackie E., Chigna, Gustavo

Publikováno v: Rohnacher, A, Rietbrock, A, Gottschämmer, E, Carter, W, Lavallée, Y, De Angelis, S, Kendrick, J E & Chigna, G 2021, ' Source Mechanism of Seismic Explosion Signals at Santiaguito Volcano, Guatemala : New Insights From Seismic Analysis and Numerical Modeling ', Frontiers in Earth Science, vol. 8, 603441 . https://doi.org/10.3389/feart.2020.603441
Frontiers in Earth Science, 8, Art-Nr.: 603441

Volcanic activity at the Santiaguito dome complex (Guatemala) is characterized by lava extrusion interspersed with small, regular, gas-and-ash explosions that are believed to result from shallow magma fragmentation; yet, their triggering mechanisms r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e460507586c04987eb88c3c57fc5f29
https://hdl.handle.net/20.500.11820/db809029-7581-40d6-b8b0-fb6044958448