Results 11 to 20 of about 14,784 (312)

Scenario-based multi-risk assessment from existing single-hazard vulnerability models. An application to consecutive earthquakes and tsunamis in Lima, Peru [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2023
Multi-hazard risk assessments for building portfolios exposed to earthquake shaking followed by a tsunami are usually based on empirical vulnerability models calibrated on post-event surveys of damaged buildings.
J. C. Gómez Zapata   +10 more
doaj   +1 more source

Seismic Risk Assessment of Multiple Cities: Biases in the Vulnerability Derivation Methods for Urban Areas With Different Hazard Levels

open access: yesFrontiers in Earth Science, 2022
Previously, it has been shown that probabilistic seismic risk assessments (PSRAs) at urban scale present important discrepancies when compared with analyses conducted using methodologies from regional or national PSRA.
Maria Camila Hoyos   +1 more
doaj   +1 more source

Seismic Risk

open access: yes, 2021
The importance of ensuring that dam structures can withstand earthquakes has been recognized and practiced for many years. The technical capability of the dam engineering industry in the seismic design of dam structures has increased considerably since the 1980-1990s.
  +5 more sources

Preliminary Evaluation of the Impact of Eurocode 8 Draft Revision on the Seismic Zonation of Romania

open access: yesApplied Sciences, 2022
This study is focused on the impact of the Eurocode 8 draft revision on the seismic zonation of Romania, one of the countries with the highest hazard levels in Europe.
Florin Pavel   +2 more
doaj   +1 more source

Assessment of Freeze-Thaw in Romania [PDF]

open access: yesE3S Web of Conferences
Due in part to political participation, the study of severe climate and weather conditions has attracted a lot of attention in recent decades. However, there has been insufficient focus on the historical climate monitoring data.
Arion Cristian   +4 more
doaj   +1 more source

Assessment of Frost Depth in Romania [PDF]

open access: yesE3S Web of Conferences
The study of severe climate and weather conditions has accelerated in recent decades, partly due to political engagement. However, historical climate monitoring data has not received sufficient attention.
Arion Cristian   +4 more
doaj   +1 more source

Detecting spiral wave tips using deep learning

open access: yesScientific Reports, 2021
The chaotic spatio-temporal electrical activity during life-threatening cardiac arrhythmias like ventricular fibrillation is governed by the dynamics of vortex-like spiral or scroll waves.
Henning Lilienkamp, Thomas Lilienkamp
doaj   +1 more source

Combined Geophysical and Geotechnical Approaches for Microzonation Studies in Hispaniola Island

open access: yesGeosciences, 2018
In this paper, we describe recent studies for the geophysical and geomechanical characterization of soils in Hispaniola (Greater Antilles), an island threatened by the eventual rupture of major seismogenic fault systems. The investigations were performed
Myriam Belvaux   +6 more
doaj   +1 more source

Seismic risk maps for the seismic risk management and reduction

open access: yesProcedia Structural Integrity, 2023
The paper illustrates the seismic risk maps computed by the Authors for the residential building stock of Italy by using a general framework specifically set up for mapping seismic risk for a generic asset of interest. Seismic risk maps are computed taking into account a seismogenic model of the analyzed area, and properly characterizing vulnerability ...
Zanini M. A.   +3 more
openaire   +2 more sources

Toward performance-driven seismic risk monitoring for geothermal platforms: development of ad hoc fragility curves

open access: yesGeothermal Energy, 2018
Earthquakes, despite being a mostly natural phenomenon, may also be induced by a wide range of anthropogenic activities such as mining, fluid injection and extraction, hydraulic fracturing and geothermal reservoir processes.
Konstantinos G. Megalooikonomou   +2 more
doaj   +1 more source

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