Results 21 to 30 of about 3,271 (261)

Regional Risk Assessment of Earthquake-triggered Landslides [PDF]

open access: yesJournal of Risk Analysis and Crisis Response (JRACR), 2015
Great earthquakes occurring in mountainous areas can trigger large-scale landslides, leading to serious geological disasters. Thus, in recent years, especially after the 2008 Wenchuan earthquake, much attention has been focused on the research about ...
Yingying Tian, Chong Xu, Jian Chen
doaj   +1 more source

Applying spectral decomposition to seismic facies clustering with unsupervised machine learning

open access: yesГеофизический журнал
Seismic facies analysis, essential for subsurface geological exploration, has traditionally challenged the ability to capture subtle variations in complex stratigraphic environments.
Ruslan Malikov, Gulam Babayev
doaj   +1 more source

Probabilistic seismic hazard assessment of Kazakhstan and Almaty city in peak ground accelerations

open access: yesGeodesy and Geodynamics, 2018
As for many post-soviet countries, Kazakhstan's building code for seismic design was based on a deterministic approach. Recently, Kazakhstan seismologists are engaged to adapt the PSHA (probabilistic hazard assessment) procedure to the large amount of ...
N.V. Silacheva   +2 more
doaj   +1 more source

Scanning Parametric Sediment Echosounder as Tool for Underwater Archaeological Prospection

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Underwater cultural heritage 3D prospection techniques, especially for remains that are partly buried in the ground, are only very rarely available and often can only be applied with considerable technical effort. To overcome this limitation, we evaluate a methodological adaption of widely used and available single channel parametric sediment ...
Dennis Wilken   +5 more
wiley   +1 more source

Seismic landslide hazard assessment using improved seismic motion parameters of the 2017 Ms 7.0 Jiuzhaigou earthquake, Tibetan Plateau

open access: yesFrontiers in Earth Science
Seismic landslide hazard assessment plays a very important guiding role during urgent earthquake relief. In August 2017, an Ms 7.0 earthquake in Jiuzhaigou County, Sichuan Province, China, triggered thousands of landslides.
Zhihua Yang   +9 more
doaj   +1 more source

Seismic Hazard in Greece: A Comparative Study for the Region of East Macedonia and Thrace

open access: yesGeoHazards, 2023
Greece is located in one of the most seismically active regions in Europe. Many seismic hazard studies have been performed for various sites around Greece, at a regional or local scale.
Dimitris Sotiriadis   +3 more
doaj   +1 more source

Probabilistic seismic hazard assessment for Vanuatu

open access: yes, 2005
Scientific Technical Report STR ; 05 ...
Suckale, Jenny   +3 more
openaire   +3 more sources

Seismic hazard assessment in Belgium

open access: yesGeologica Belgica, 2001
The seismic hazard assessment has been conducted on the Belgian territory conforming to Eurocode 8, the European earthquake building code. The study was performed using the seismological database of the Royal Observatory of Belgium and the publications and open reports available for geological and geophysical data.
Didier LEYNAUD   +3 more
openaire   +2 more sources

Deterministic Seismic Hazard Assessment [PDF]

open access: yes, 1999
Using the available information about regional structural models, past seismicity, and the seismotectonic regime in Italy, we have generated a set of synthetic seismograms covering the whole Italian territory on a 0.2° × 0.2° grid. Peak values of ground motion (displacement, DMAX, and velocity, VMAX) and Design Ground Acceleration (DGA) based on ...
Giuliano F. Panza   +2 more
openaire   +1 more source

English teachers' journeys since the 2020 Iteration of Black Lives Matter

open access: yesBritish Educational Research Journal, EarlyView.
Abstract The 2020 resurgence of Black Lives Matter (BLM) mobilised students in England to demand greater representation of racially minoritised voices in English curriculums—a call highlighted by stark inequity: just 1.5% of GCSE texts studied are by racially minoritised authors, despite racially minoritised students comprising 38.0% of the student ...
Adrian Fernandes
wiley   +1 more source

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