Duration
24h Th, 2d FW
Number of credits
Master in geography : general (120 ECTS) | 3 crédits | |||
Master in geography, global change (120 ECTS) | 3 crédits | |||
Master in urban planning and territorial development (120 ECTS) | 3 crédits |
Lecturer
Coordinator
Language(s) of instruction
French language
Organisation and examination
Teaching in the first semester, review in January
Schedule
Units courses prerequisite and corequisite
Prerequisite or corequisite units are presented within each program
Learning unit contents
The courses is divided in two:
- Part I focuses on landslide and volcanic risk (10h Th) with Prof. A. Hubert-Ferrari
- Part II focuses on seismic risk (10h Th) with Prof. A. Demoulin
* Risk- Hazard-Vulnerability: Risk study and dangerous evnts (definition and characteristics), history of dangerous events, magnitude-frequency relation, Introduction to Risk: Elements-at-risk, Vulnerability, Hazard
Part II:
- A few basic definitions in mechanics
- The seismic process: stick-slip mechanism, rupture propagation, seismic cycle, strong earthquakes and aseismic fault creep as end members of a continuum
- Measuring earthquakes: seismic waves, magnitude and macroseismic intensity, focal mechanism
- Effects of earthquakes: on-fault, direct (including site effects), indirect (landslides, liquefaction, city burning)
- Seismic hazard assessment: basics of paleoseismology, hazard modelling, attenuation, PGA maps
- The seismicity of Belgium and NW Europe
- Volcanic Hazard: Generality (risk/hazard, active volcano, frequency, eruption duration, size, impact, cost), basic knowledge about volcanoes and eruptions (structure, relief, why volcanics eruption occur ?, origine of volcanism, lava, magma, volatile), direct volcanic risk around active volcano, indirect volcanic risk, prediction methods and goals of the evaluation of volcanic risk and hazard
- Landslide Hazard with in chapter 1: mouvement de masse subaérien (definition, type of mass movements, geometry, distribution, mapping, dynamics of mass movement, factors controling mass movements, monotoring), chapter 2 : Landslide hazard (impact, risk analysis components, Landslide susceptibility analysis)
Part IV:
- Overview of different types of flooding
- Spatial variation of extreme rainfall amounts. Intensity duration frequency curves.
- Flash floods in Wallonia and Western Europe. Parameters favouring runoff and techniques for protection against this type of flooding.
- Extreme hydrological phenomena. The link with climate change and anthropic pressures.
- Mapping of flooded areas.
- Field days related to flood risk
Learning outcomes of the learning unit
- Notion on the mechanics of landslide and volcanic eruptions and knowledge use for understanting scientific publications and for a summarized oral presentation
- Understanding of landslide and volcanic risk/hazard through courses and personal work
- Understanding hazard, risk and vulnerability through the course and the different oral presentation of the students.
- Understanding of the seismic process and its various expressions on Earth, mastering the understanding of a given earthquake through personal work
- Bibliographic synthesis with written and oral personal work, SIG work
- Capability for geomorphological mapping of flood zones at the local scale.
- Capacity to analyse field data and geomorphological interpretation, to write a synthesis report based on field data and to make an oral presentation of the results.
- Understanding of the mechanisms and factors that can promote and aggravate floods.
Prerequisite knowledge and skills
Planned learning activities and teaching methods
Part I : Cours (existing podcasts)
Part II: Recorded courses to listen;
In-person course about on case study earthquake feed-back about recorded course
Personal work on an earthquake case study: written report
Partie III: podcast recorded; in- person course providing feed-back on the podcast.
Personal work based on publication and a case study with oral presentation
Partie IV : In class course en presentiel and fleld survey (2 days)
Mode of delivery (face to face, distance learning, hybrid learning)
Blended learning
Recommended or required readings
Part I: podcast
Part II:
required: lecture notes and PowerPoint files provided on MyULiège
Part IV:
PowerPoint files provided on MyULiège
Written work / report
Other : oral presentation
Additional information:
Part I to III:
- One written report on Part II (Earthquake Risk)- 20 %
- Two oral presentation on Part III- 2x 20%
- A written report on the topic of flood zone mapping (20%) and an oral presentation (in groups of 2-3) on a topic related to flooding in different climatic contexts (20%)
Work placement(s)
Organisational remarks and main changes to the course
Contacts
Part I to III: Aurélia Hubert-Ferrari; aurelia.ferrari@uliege.be
Part IV : Geoffrey Houbrechts - G.Houbrechts@uliege.be
Association of one or more MOOCs
Items online
PDF Cours Introduction Concepts
PDF Cours Introduction Concepts
PDF Cours Risque sismique et vidéos
PDF Cours Risque sismique et vidéos
Cours Risques Naturels Partim 1
3 partim