Results 101 to 110 of about 6,848 (251)

Seismic Risk Analysis of Revenue Losses, Gross Regional Product and transportation systems. [PDF]

open access: yes, 2013
Natural threats like earthquakes, hurricanes or tsunamis have shown seri- ous impacts on communities. In the past, major earthquakes in the United States like Loma Prieta 1989, Northridge 1994, or recent events in Italy like L’Aquila 2009 or Emilia 2012 ...
Carturan, Federico
core  

Precarious rock methodology for seismic hazard: Physical testing, numerical modeling and coherence studies

open access: yes, 2006
This report covers the following projects: Shake table tests of precarious rock methodology, field tests of precarious rocks at Yucca Mountain and comparison of the results with PSHA predictions, study of the coherence of the wave field in the ESF, and a
Anderson, John G.   +6 more
core   +2 more sources

Garigliano nuclear power plant: seismic evaluation of the turbine building [PDF]

open access: yes, 2011
The Italian Garigliano Nuclear Power Plant (NPP) started its energy production in 1963. At present it is in the decommissioning stage. In order to get a proper management of the radioactive waste that will be produced during the dismantling operations it
E. Faccioli   +4 more
core   +1 more source

Earthquake Source Depth Determination Using Single Station Waveforms and Deep Learning

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 1, February 2026.
Abstract In areas with limited station coverage, earthquake depth constraints are much less accurate than their latitude and longitude. Traditional travel‐time‐based location methods struggle to constrain depths due to imperfect station distribution and the strong trade‐off between source depth and origin time.
Wenda Li, Miao Zhang
wiley   +1 more source

An energy-based envelope function for the stochastic simulation of earthquake accelerograms [PDF]

open access: yes, 2009
An energy-based envelope function is developed for use in the stochastic simulation of earthquake ground motion. The envelope function is directly related to the Arias intensity of the ground motion as well to the manner in which this Arias intensity is ...
Marano, GC, Sgobba, S, Stafford, PJ
core   +1 more source

An investigation of PSHA sensitivity with focus on Finland

open access: yes, 2022
We describe the SENSEI project conducted on the initiative of STUK, the Radiation and Nuclear safety Authority of Finland. The project aimed at exploring the sensitivity of probabilistic seismic hazard outputs to different choices of input parameters, based on the seismicity data available in Finland.
Fülöp, Ludovic   +7 more
  +5 more sources

Modular Pressure Redistribution Cushion with Proprioceptive Soft–Rigid Hybrid Actuator

open access: yesAdvanced Intelligent Systems
Pressure ulcers, which can result from prolonged sitting, pose a significant challenge for wheelchair users. Soft robotics has considerable potential in preventing pressure ulcers. However, current soft robotics, constructed from flexible materials, face
Guangshuai Peng   +3 more
doaj   +1 more source

Seismic hazard disaggregation in performance-based earthquake engineering: occurrence or exceedance? [PDF]

open access: yes, 2015
Seismic hazard disaggregation is commonly used as an aid in ground-motion selection for the seismic response analysis of structures. This short communication investigates two different approaches to disaggregation related to the exceedance and occurrence
Fox, MJ, Stafford, PJ, Sullivan, TJ
core   +1 more source

Hazard-consistent response spectra in the Region of Murcia (Southeast Spain): comparison to earthquake-resistant provisions [PDF]

open access: yes, 2008
Hazard-consistent ground-motion characterisations of three representative sites located in the Region of Murcia (southeast Spain) are presented. This is the area where the last three damaging events in Spain occurred and there is a significant amount of ...
B Benito   +28 more
core   +2 more sources

Analysis of epistemic uncertainty associated with GMPEs and their weight within the logic tree for PSHA: Application to Taiwan

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2018
In probabilistic seismic hazard analysis (PSHA), the standard practice is to select a set of appropriate ground motion prediction equations (GMPEs) and assign weights on the logic tree, especially for regions where strong motion data are sparse and where
Van-Bang Phung   +3 more
doaj   +1 more source

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