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GEM Models and OpenQuake Engine Training

May 5-16, 2025

EUCENTRE, Pavia, Italy

OVERVIEW

This course, part of the Doctoral Programme in Earthquake Engineering at IUSS Pavia, is organised by the Global Earthquake Model (GEM) Foundation, and aims to provide a comprehensive overview of state-of-the-art methods and models for seismic hazard, exposure, vulnerability and risk assessment, and their implementation within the OpenQuake Engine under a number of different use cases. The course will include both theoretical lectures and training sessions on how to use the OpenQuake Engine, from basic scenario analysis to advanced modelling of probabilistic seismic hazard and risk.

Speakers & Panelists

Session Title

Iwan Stalder

Head, Accumulation Management, Zurich Insurance

Carmine Galasso

Professor, Catastrophe Risk Engineering, UCL

Carmine Galasso

Professor, Catastrophe Risk Engineering, UCL

Chung-Han Chan

Deputy Director, E-DREaM Center, NCU

Iain Stewart

Advisory Board Vice Chair
GEM, University of Plymouth

Jamal Dabbeek

GEM, An-Najah University

Finn Løvholt

Norwegian Geotechnical Institute

Daniela Di Bucci

Vice-Chair, GEM Governing Board

Christopher Brooks

Seismic Hazard Modeller

Catalina Yepes Estrada

Exposure Development Lead

Alejandro Calderón

Exposure Research Lead

Meera Raghunandan

Indian Institute of Technology

Maria Durante

University of Calabria

Romeu Vicente

University of Aveiro

Kirsty Bayliss

Seismic Hazard Scientist

Helen Crowley

Panel 2: Speaker

Janise Rodgers

Panel 2: Speaker

Lindsay Davis

Panel 1: Speaker

Teresito Bacolcol

Panel 1: Speaker

Takeshi Sato

Panel 1: Speaker

John Schneider and Malaika Ulmi

Moderators

Renato Solidum, Jr.

1C- Panelist

Laurie Johnson

1A - Panelist

Ron Eguchi

1A - Moderator

Humberto Lopez

1B - Moderator

Josip Atalic

Professor, Seismic Risk, University of Zagreb

Vitor Silva

Head of Risk Engineering,
GEM

Vitor Silva

Head of Risk Engineering, GEM

Ana Beatriz Acevedo

Professor, Civil Engineering Department, EAFIT University

Catalina Yepes-Estrada

Exposure Development Lead
GEM

Karim Aljawhari

GEM

Romeu Vicente

University of Aveiro

Jamal Dabbeek

Arab States Regional Coordinator

Kirsty Bayliss

Seismic Hazard Modeller

Anirudh Rao

Seismic Risk Modelling Lead

Marco Baiguera

Exposure Analyst

Cláudia Pinto

City Hall of Lisbon

Finn Løvholt

Norwegian Geotechnical Institute

Vitor Silva

University of Aveiro, GEM

Kendra Johnson

Senior Seismic Hazard Scientist

Dominik Lang

Panel 2: Speaker

Ramesh Guragain

Panel 2: Speaker

Christina Magill

Panel 1: Speaker

Mabelline Cahulogan

Panel 1: Speaker

John Schneider

Moderator

Gill Jolly

Convenor

Anil Pokharel

1C - Panelist

Helen Crowley

1A - Panelist

Takara Kaoru

1B - Speaker

Helen Crowley

Speaker

Marzia Santini

Coordinator, ECML-JRU, European Commission

Marco Pagani

Head of Seismic Hazards,
GEM

Marco Pagani

Head of Seismic Hazards, GEM

Jenty Kirsch-Wood

Head, Global Risk Management & Reporting, UNDRR

Anirudh Rao

Seismic Risk Modelling Lead
GEM

Fatemeh Jalayer

University College London

Vitor Silva

University of Aveiro, GEM

Catalina Yepes

Exposure Development Lead

Manuela Villani

Senior Seismic Hazard Modeller

Al Mouayed Bellah Nafeh

Physical Vulnerability Lead

Moderator

Al Mouayed Nafeh

GEM

Stavroula Fotopou

University of Thessaloniki

Anil Pokhrel

Panel 3: Discussant

Shinji Takarada

Panel 2: Speaker

Malaika Ulmi and John Schneider

Moderators

Anselmo Pedrazzi

Panel 1: Speaker

Asaka Iwaki

Panel 1: Speaker

Malaika Ulmi

Panel 2: Speaker

Malaika Ulmi

Convenor

Shunichi Koshimura

1A - Panelist

Maksud Kamal

1B-Speaker (TBC)

Helen Crowley

1B - Speaker

Laurie Johnson

Speaker

Trevor Allen

Senior Seismologist, Geoscience Australia

Helen Crowley

Secretary General,
GEM

Helen Crowley

Secretary General, GEM

Kirsty Bayliss

Seismic Hazard Scientist
GEM

Karim Aljawhari

GEM

Maria Durante

University of Calabria

Christopher Brooks

GEM

Helen Crowley

Secretary General

Marco Pagani

Head of Seismic Hazards

Martina Caruso

Seismic Risk Modeller

Catarina Costa

GEM

Christopher Brooks

GEM

Fatemah Jalayer

University College London

Nicolas Pondard

Panel 3 Discussant

Robert Emberson

Panel 2: Speaker

Renato Solidum, Jr.

Panel 3: Discussant

Celestin Mahinda

Panel 1: Speaker

Hendriyawan Djazilus

Panel 1: Speaker

Judith Giblin

Panel 1: Speaker

Nicolas Pondard

1C - Panelist

Shubharoop Ghosh

1A - Panelist

The World Bank

1B - Convenor

Renato Solidum Jr.

1B - Speaker

Ramesh Guragain

Speaker

More invited speakers coming soon!

AGENDA

Session Title

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Time
Topic
Speaker
Organisation
Carmine Galasso
UCL
Vitor Silva
GEM
Marco Pagani
GEM
Helen Crowley
GEM

Agenda

Seismic Hazard Component - 15 hours (Week 1)

  • Module 1: Components of a hazard input model: description and examples 

    • Earthquake sources

    • Ground-motion models

    • Logic trees

  • Module 2: Seismic Hazard Assessment 

    • Classical PSHA

    • Event-based PSHA

    • Scenario-based Hazard Analysis

    • Seismic Hazard Analysis with the OpenQuake Engine 

  • Module 3: Advanced Seismic Hazard Analysis 

    • Disaggregation

    • Conditional spectra

    • Vector-valued PSHA

    • Cross-correlated ground-motion fields and conditioning using seismic stations

    • Advanced Seismic Hazard Analysis with the OpenQuake Engine 



Seismic Risk Component - 15 hours (Week 2)

  • Module 4: Exposure Modelling

    • Exposure modelling at urban, regional and national scale

    • GEM Building Taxonomy

    • GEM Global Exposure Model

    • Exposure model inputs for the OpenQuake Engine

  • Module 5: Vulnerability Modelling

    • Concepts of fragility and vulnerability modelling

    • GEM Vulnerability modelling framework

    • GEM Global Vulnerability database

    • Vulnerability model inputs for the OpenQuake Engine

  • Module 6: Scenario Risk Modelling

    • Concepts of earthquake scenario modelling

    • Accounting for soil conditions

    • OpenQuake Engine scenario calculators

    • Exercises with scenario modelling

  • Module 7: Probabilistic Seismic Risk Assessment

    • Concepts of Probabilistic Seismic Risk Assessment (PSRA)

    • GEM’s Global Seismic Risk Model

    • OpenQuake Engine risk calculators

    • Exercises on event-based seismic risk modelling

    • Advanced analysis with the OpenQuake Engine



REGISTRATION

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EXHIBITION

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