stress-driven

Geohazard information for the masses

Category: MSc projects 2017/18

MSc Marco Zapata Torres: A new time-dependent limit-equilibrium model to understand progressive failure in bedrock slopes on the Grimsel Pass

Candidate: Marco Zapata Torres Supervisors: Kerry Leith, Jordan Aaron, Simon Allen (UZH) Institution: University of Zurich, ETH Zurich Activity: Beginning Spring 2018 Introduction Undercutting of rock slopes by either (river or glacier) erosion or highway construction commonly leaves overhanging unstable blocks that collapse after a period of time, endangering people and property, and changing the local geomorphological environment. When bedding or […]

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MSc Jonas von Wartburg: Constraining the age and source area of the Molveno landslide deposits in the Brenta Group, Trentino Dolomites.

Candidate: Jonas von Wartburg Supervisors: Susan Ivy-Ochs, Kerry Leith, Jordan Aaron, Prof. Dr. Silvana Martin (U. Padua) Institution: ETH Zurich, University of Padua Activity: Beginning Fall 2017 Introduction A detailed understanding of prehistoric landslides provides fundamental information on the inherent causes of massive rock slope failures in the Alps. In Trentino, a key issue in assessing hazards […]

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Reconnaissance of ongoing fracturing in the Bedretto tunnel

An important aspect of our envoronmentally-driven fracturing project is a study of ongoing fracturing under relatively stable conditions in the 50 year old Bedretto tunnel. Yesterday Matthew Perras, Prof. Kurosch Thuro (Technical University of Munich), and myself made the first reconnaissance of the 5 km long tunnel and collection of baseline data from a recently […]

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A documentary on work leading up to the GlacierRocks project

Find out more with the following links:

Homepage: http://www.georesearch.at/de/bereiche/forschungsbereiche/geo/projekt-glacierrocks
Facebook: https://www.facebook.com/georesearch/
ResearchGate: https://www.researchgate.net/project/GlacierRocks-Glacier-Headwall-Interaction-and-its-Influence-on-Rockfall-Activity
LinkedIn: https://www.linkedin.com/company-beta/17889341/

MSc Martin Kradolfer: The role of ice filled cracks on rock slope stability – a laboratory study

Candidate: Martin Kradolfer Supervisors: Florian Amann, Kerry Leith Institution: ETH Zurich Activity: Beginning Fall 2017 Project Framework: Ice filled tension cracks are commonly observed in association with active or catastrophic rock slope failures located in potential permafrost regions of the Alps. Displacement or dislocation along cracks in many of these rock slopes has been observed to primarily occur […]

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