Results 21 to 30 of about 91,370 (354)

Assessing infrequent large earthquakes using geomorphology and geodesy in the Malawi Rift [PDF]

open access: yes, 2015
In regions with large, mature fault systems, a characteristic earthquake model may be more appropriate for modelling earthquake occurrence than extrapolating from a short history of small, instrumentally observed earthquakes using the Gutenberg–Richter ...
Aspinall, Willy P   +3 more
core   +4 more sources

Features of terraces and the incision rate along the lower reaches of the Yarlung Zangbo River east of Namche Barwa: Constraints on tectonic uplift

open access: yesOpen Geosciences, 2020
Along the lower reaches of the Yarlung Zangbo River, scattered alluvium sections appear on T1 and T2 terraces. The alluvial deposits on the T1 terrace in Linduo and Ximogou and the T2 terrace in Guoguotang are composed principally of coarse-grained sand ...
Xie Chao   +5 more
doaj   +1 more source

Seismic hazard in the design of oil and gas pipelines [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2011
Criteria that are adopted in earthquake resistant design of pipelines and gas lines have to take into account seismic movements and seismic generated forces that are of significantly high probability level of appearance along the length of pipeline. A
Zdravković Slavko   +2 more
doaj   +1 more source

History of probabilistic seismic hazard assessment studies and seismic zonations in mainland France

open access: yesComptes Rendus. Géoscience, 2022
This article aims to provide an overview of successive seismic zonations in mainland France and probabilistic seismic hazard studies performed over the previous ${\approx }$30 years.
Beauval, Céline, Bard, Pierre-Yves
doaj   +1 more source

Modelling seismic ground motion and its uncertainty in different tectonic contexts: challenges and application to the 2020 European Seismic Hazard Model (ESHM20) [PDF]

open access: yesNatural Hazards and Earth System Sciences
Current practice in strong ground motion modelling for probabilistic seismic hazard analysis (PSHA) requires the identification and calibration of empirical models appropriate to the tectonic regimes within the region of application, along with ...
G. Weatherill   +5 more
doaj   +1 more source

The application of endurance time method for optimum seismic design of steel moment-resisting frames using the uniform deformation theory [PDF]

open access: yesNumerical Methods in Civil Engineering, 2020
The optimum seismic design of structures is one of the biggest issues for engineers to build resistant and economic structures. In this research, the application of the endurance time method in optimum performance design of steel moment-resisting frames ...
Seyed Mohsen Miri   +2 more
doaj   +1 more source

Seismic hazard maps of Peshawar District for various return periods [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2020
Probabilistic seismic hazard analysis of Peshawar District has been performed for a grid size of 0.01∘. The seismic sources for the target location are defined as the area polygon with uniform seismicity.
K. Mahmood, N. Ahmad, U. Khan, Q. Iqbal
doaj   +1 more source

Virtual Reality of Earthquake Ground Motions for Emergency Response [PDF]

open access: yes, 2017
Ground motions interface earthquake science and engineering to advance understanding of seismic hazards and risk. Virtual reality provides an attractive tool to extend knowledge of the research community to a larger audience.
Lin, Ting
core   +2 more sources

Seismic hazard analysis by neo-deterministic seismic hazard analysis approach (NDSHA) for Kosovo

open access: yesApplied Rheology, 2023
It is favorable to re-evaluate the seismic hazard for a given territory, since in the course of time new methods are developed and new data are gathered that can enable more sophisticated (physically sound) and reliable assessment of the seismic hazard ...
Hasi Nazmi   +3 more
doaj   +1 more source

Space-weighted seismic attenuation mapping of the aseismic source of Campi Flegrei 1983-84 unrest [PDF]

open access: yes, 2017
Peer reviewedPublisher ...
Amoruso, A   +5 more
core   +1 more source

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