Results 101 to 110 of about 2,274,072 (233)

Back to the Source: Connecting the Seismological Observations of Le Teil Earthquake (Mw 4.9, 2019/11/11, France) to the Local Geology

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 9, September 2025.
Abstract The spatial distribution of seismicity in active fault zones depends primarily on the geometry of the fault networks. However, recent advances suggest that seismic activity may also be controlled by the rheology of the geological units surrounding fault zones. In the present work, we use seismological and geological analyses to investigate the
Maxime Godano, Christophe Larroque, Bertrand Delouis, Jean‐Paul Ampuero, Feyza Arzu, Françoise Courboulex, Anne Deschamps, Martijn van den Ende, Stéphane Baize, Jean‐François Ritz   +9 more
wiley   +1 more source

The intensity attenuation of Colfiorito and other strong earthquakes: the viewpoint of forecasters and data gatherers

Annals of Geophysics, 2008
This article has been originated by thoughts on previous analyses related to the proba- bilistic treatment of the macroseismic attenuation, from which it turns out that in Italian territory the intensity decay I varies greatly from one region to another,
G. Zonno, C. Brambilla, A. Tertulliani, R. Rotondi   +3 more
doaj   +1 more source

Paleo‐Earthquake Fingerprints and Along‐Strike Slip Variation of the Silent Mt. Morrone Normal Fault (Central Italy): A Structural‐Geochemical Approach

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 2, February 2025.
Abstract This study provides insights into the tectonic evolution of the normal Mt Morrone Fault System (MMFS) in Central Italy and highlights the utility of multidisciplinary approaches in reconstructing the seismic history of dormant fault systems. The MMFS comprises two parallel normal faults that traverse the western slope of Mt.
S. Bello, P. Galli, M. G. Perna, E. Peronace, P. Messina, G. Rosatelli, C. Andrenacci, G. Lavecchia, F. Pietrolungo, A. Consalvo, V. Mouslopoulou, F. Brozzetti   +11 more
wiley   +1 more source

An analytic method for separating local from regional effects on macroseismic intensity

Annals of Geophysics, 1995
nterpretation of macroseismic data is hazardous, due to its qualitative nature. This, linked with errors in eval- uation,) and the variations of local intensity, makes it difficult to draw valid conclusions.
C. Gasparini, V. De Rubeis, P. Tosi
doaj   +1 more source

Factor Prioritization in FEMA P‐58 Loss Estimation

Earthquake Spectra, Volume 41, Issue 1, Page 579-607, February 2025.
In recent decades, probabilistic earthquake risk estimation has evolved significantly, with the FEMA P‐58 methodology emerging as the method of choice for practical seismic risk assessments of buildings. Few studies, however, have examined the level of contribution of the explicitly modeled sources of uncertainty to the estimated losses.
Ioannis Vouvakis Manousakis, Dimitrios Konstantinidis   +1 more
wiley   +1 more source

The French macroseismic database SISFRANCE: objectives, resultsand perspectives

Annals of Geophysics, 2004
To comply with nuclear safety requirements, an in-depth research program for the revision of existing catalogues was initiated back in 1974. The priority of the partners involved in the SISFRANCE project was to establish the most exhaustive documentary ...
A. Levret, G. Quenet, D. Baumont, O. Scotti   +3 more
doaj   +1 more source

The 1356 Basel earthquake: an interdisciplinary revision [PDF]

, 2017
Within historical times one of the most damaging events in intra-plate Europe was the 1356 Basel earthquake. Given its significance for assessing regional seismic hazard in central Europe, an interdisciplinary project was launched in 2005 to re-explore ...
Fäh, Donat, Gisler, Monika, Jaggi, Bernard, Kästli, Philipp, Lutz, Thomas, Masciadri, Virgilio, Matt, Christoph, Mayer-Rosa, Dieter, Rippmann, Dorothee, Schwarz-Zanetti, Gabriela, Tauber, Jürg, Wenk, Thomas   +11 more
core  

Testing and Developing the Macroseismic Intensity Attenuation Relationships for the Vrancea (Romania) Crustal Earthquakes

IOP Conference Series: Earth and Environment, 2019
A correct seismic hazard assessment and intensity-based shake maps of a seismic zone depend on the determination of parameters that emphasize the distribution and the macroseismic intensity attenuation for that seismogenic zone. Due to the reduced number
Constantin Angela Petruta, Moldovan Iren-Adelina, Partheniu Raluca, Manea Elena Florinela, I. Constantin   +4 more
semanticscholar   +1 more source

Fragility‐based seismic assessment of traditional masonry buildings on Azores (Portugal) using simulated ground‐motion records

Earthquake Spectra, Volume 40, Issue 4, Page 2836-2861, November 2024.
Traditional unreinforced masonry structures are extremely vulnerable to seismic events, featuring large losses in many countries worldwide. This study focuses on the seismic assessment of a traditional masonry structures located in Faial Island—Azores (Portugal), which was hit by an earthquake of Mw = 6.2 on 9 July 1998. A set of analyses was conducted
Vasco Bernardo, Shaghayegh Karimzadeh, Daniel Caicedo, Sayed Mohammad Sajad Hussaini, Paulo B Lourenço   +4 more
wiley   +1 more source

Assessing the Reliability of Earthquake Environmental Effects in Historical Events: Insights from the Southern Apennines, Italy

Geosciences, 2020
Earthquake Environmental Effects (EEEs) are a common occurrence following moderate to strong seismic events. EEEs are described in literary sources even for earthquakes that occurred hundreds of years ago, but their potential for hazard assessment is not
Maria Francesca Ferrario, Leonello Serva, Livio Bonadeo   +2 more
doaj   +1 more source