#	Pagina
attuale pagina	/open-h2020/projects/195537/index.html

Opendata, web and dolomites

AspSync

Unravelling mechanisms controlling asperities synchronization and triggering mega-earthquakes: insights from analog experiments and subduction zone earthquake statistics

Total Cost €

EC-Contrib. €

Partnership

Views

Outcomes and
results

AspSync project word cloud

Explore the words cloud of the AspSync project. It provides you a very rough idea of what is the project "AspSync" about.

strength quantitatively statistics synchronization convergent seismic synchronize aspsync zones interface analysis asperities potentially database margins recognition prototype possibility failing infer analyze plate laterally m9 systematically proposes temporal link combines unlocking parallel densely geodynamics multidisciplinary responsible geodynamical tohoku physical japan fault direction events populated 3d parametric geometry interplate pattern experimental damages subduction destructive behavior global effect interact mimicking relationships earthquakes 2011 feedbacks um2 losses tackle extensive reproduces seismicity margin dimensions event estimate series mechanical regions trench human severe heterogeneous earthquake oki distance tuning mega enigmatic earth asperity analog model frictional update

Project "AspSync" data sheet

The following table provides information about the project.

Coordinator	UNIVERSITE DE MONTPELLIER Organization address address: 163 RUE AUGUSTE BROUSSONNET city: MONTPELLIER postcode: 34090 website: www.umontpellier.fr contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.
Coordinator Country	France [FR]
Project website	http://www.aspsync.wordpress.com
Total cost	185˙076 €
EC max contribution	185˙076 € (100%)
Programme	1. H2020-EU.1.3.2. (Nurturing excellence by means of cross-border and cross-sector mobility)
Code Call	H2020-MSCA-IF-2014
Funding Scheme	MSCA-IF-EF-ST
Starting year	2016
Duration (year-month-day)	from 2016-01-01 to 2017-12-31

Partnership

Take a look of project's partnership.

#	participants	country	role	EC contrib. [€]
1	UNIVERSITE DE MONTPELLIER UNIVERSITE DE MONTPELLIER Organization address address: 163 RUE AUGUSTE BROUSSONNET city: MONTPELLIER postcode: 34090 website: www.umontpellier.fr contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	FR (MONTPELLIER)	coordinator	185˙076.00

Map

Project objective

Subduction mega-earthquakes are among the most destructive events on Earth. When affecting very densely populated areas these earthquakes may cause extensive human losses and severe damages, as for the 2011 M9.0 Tohoku-Oki event (Japan). According to the ‘asperity model’, a mega-earthquake may occur when regions of the fault that are potentially seismic (i.e., asperities) interact and synchronize failing together. But understanding the physical conditions that are responsible for such synchronization still remains enigmatic. AspSync proposes to tackle this problem using a multidisciplinary approach that combines analog modelling with geodynamics and statistics. AspSync proposes to develop a 3D mechanical prototype that reproduces the convergent margin features, including interplate earthquakes. This model will feature laterally (i.e., in trench parallel direction) heterogeneous frictional behavior mimicking the asperities that characterize the plate interface. Tuning the physical and frictional properties of asperities, AspSync will systematically test the role of their dimensions, distance, geometry and strength in the synchronization process, unlocking the possibility to infer the physical conditions that lead to the triggering of mega-earthquakes. AspSync will then link the experimental results with ‘real Earth conditions’, studying the feedbacks between geodynamical properties of convergent margins and interplate seismicity aiming to identify the physical conditions that promote mega-earthquakes triggering. AspSync will update and analyze the existing database of global physical properties of subduction zones and interplate seismicity developed at UM2 applying robust statistics (e.g., multi-parametric pattern recognition analysis; analysis of temporal series) to quantitatively estimate cause-effect relationships between geodynamical and seismic parameters.

Publications

List of publications.
year	authors and title	journal	last update
2017	Fabio Corbi, Robert HerrendÃ¶rfer, Francesca Funiciello, Ylona van Dinther Controls of seismogenic zone width and subduction velocity on interplate seismicity: Insights from analog and numerical models published pages: 6082-6091, ISSN: 0094-8276, DOI: 10.1002/2016GL072415	Geophysical Research Letters 44/12	2019-06-14
2018	S. Brizzi, L. Sandri, F. Funiciello, F. Corbi, C. Piromallo, A. Heuret Multivariate statistical analysis to investigate the subduction zone parameters favoring the occurrence of giant megathrust earthquakes published pages: , ISSN: 0040-1951, DOI: 10.1016/j.tecto.2018.01.027	Tectonophysics	2019-06-14
2017	Fabio Corbi, Francesca Funiciello, Silvia Brizzi, Serge Lallemand, Matthias Rosenau Control of asperities size and spacing on seismic behavior of subduction megathrusts published pages: 8227-8235, ISSN: 0094-8276, DOI: 10.1002/2017GL074182	Geophysical Research Letters 44/16	2019-06-14
2016	S. Brizzi, F. Funiciello, F. Corbi, E. Di Giuseppe, G. Mojoli Salt matters: How salt affects the rheological and physical properties of gelatine for analogue modelling published pages: 88-101, ISSN: 0040-1951, DOI: 10.1016/j.tecto.2016.04.021	Tectonophysics 679	2019-06-14

Are you the coordinator (or a participant) of this project? Plaese send me more information about the "ASPSYNC" project.

For instance: the website url (it has not provided by EU-opendata yet), the logo, a more detailed description of the project (in plain text as a rtf file or a word file), some pictures (as picture files, not embedded into any word file), twitter account, linkedin page, etc.

Send me an email (fabio@fabiodisconzi.com) and I put them in your project's page as son as possible.

Thanks. And then put a link of this page into your project's website.

The information about "ASPSYNC" are provided by the European Opendata Portal: CORDIS opendata.