6 papers · 1 filter
Damage Assessment of Supporting Pillars in an Underground Cave Using Joint Inversion of Electrical Resistivity and P-wave Velocity, Burgundy (France)
Aurore Carrier, P. Bottelin, L. Fabre +1
This study presents an integrated approach combining seismic refraction tomography and electrical resistivity tomography to evaluate the structural integrity of supporting pillars…
Environmental seismology: What can we learn on earth surface processes with ambient noise?
Eric Larose, Simon Carri{è}re, Christophe Voisin +9
Environmental seismology investigates mechanical vibrations generated by external processes or influenced by phenomena originating outside the solid Earth. It encompasses interacti…
Seismic study of soda straws exposed to nearby blasting vibrations
P. Bottelin, L. Baillet, A. Mathy +3
This study aims to protect an exceptional population of soda straw stalactites from vibrations generated by nearby rock blasting activities. The Choranche Cave, located in the Verc…
Mapping rockfall hazard and detecting precursory damage in rock slopes with passive seismic: Lessons from the La Praz case-study
Pierre Bottelin, Ombeline M{é}ric, Laurent Baillet +2
Repeated passive seismic surveys were conducted over more than a decade on the unstable La Praz rock slope in Savoie, France, which involved an estimated rock volume of approximate…
Characterizing landslide dynamics from time-lapse time domain induced polarization and ground-based imaging: a case study of the MontGombert landslide (French, Alps)
Aurore Carrier, Ombeline Meric, Pierre Bottelin
Electrical resistivity tomography (ERT) is widely used to investigate landslide morphology and dynamics. Landslide behavior is strongly influenced by clay content, pore pressure, a…
Original Insights Into Rock Slope Damage Processes Until Collapse From Passive Seismic Monitoring
P. Bottelin, L. Baillet
We conducted passive seismic monitoring of the unstable La Praz rock slope (approximately 14,000 m) in the French Alps over a period of more than 10 years. During the six mon…