Electrical resistivity tomography (ERT) and geological field surveys have been used to map the sediment/bedrock contact and impact related structures of the 1.07 Myr old Bosumtwi impact crater. The 10.5 km complex crater excavated in 2.1–2.2 Gyr Precambrian metasedimentary and metavolcanic rocks is filled by the 8.5 km Lake Bosumtwi. It is the source crater of the tektites and microtektites of the Ivory Coast strewn field. Electrical resistivity survey was carried out sixteen (16) profiles running from the shore of the lake towards the rim of the crater. The multi-electrode gradient array method with minimum electrode separation of 5 m was used. The data were corrected for topography and inverted using the L1–norm (robust inversion) techniq...
The rise and fall of the rival South Arabian kingdoms (900 BC – AD 600) has been widely documented t...
This thesis presents a complete framework for 3D shape reconstruction using inertial and magnetic se...
204 p.Fractured media have been traditionally less explored and exploited compared to simpler and mo...
The prediction of boulder trajectory and the design of protection structures are particularly two ma...
Rock slope instabilities such as rock slides, rock avalanche or deep-seated gravitational slope defo...
Modeling and mapping potential risk of soil erosion is extremely important to watershed management. ...
(Identifikace mechanického chování dusané hlíny při zohlednění vlivu obsahu vody) Stavby z dusané hl...
International audienceThe excavation of a drift creates a disturbed zone, which is called EDZ (Excav...
RESUME L'Institut de Géophysique de l'Université de Lausanne a développé au cours de ces dernières a...
The main objective of this study is to evaluate selected geophysical, structural and topographic met...
RÉSUMÉ: Les orogènes continentaux de collision sont des systèmes tectoniques dynamiques qui ont joué...
The first part of the thesis focuses on the analysis of relevant factors to estimate the response ti...
Shallow landslides studies are usually extended over landscape scale, where the investigations about...
The saturated and unsaturated zones deeper than a few meters from the surface are difficult to study...
Rock falls pose critical problems to risk management, due to the suddenness of the phenomena and the...
The rise and fall of the rival South Arabian kingdoms (900 BC – AD 600) has been widely documented t...
This thesis presents a complete framework for 3D shape reconstruction using inertial and magnetic se...
204 p.Fractured media have been traditionally less explored and exploited compared to simpler and mo...
The prediction of boulder trajectory and the design of protection structures are particularly two ma...
Rock slope instabilities such as rock slides, rock avalanche or deep-seated gravitational slope defo...
Modeling and mapping potential risk of soil erosion is extremely important to watershed management. ...
(Identifikace mechanického chování dusané hlíny při zohlednění vlivu obsahu vody) Stavby z dusané hl...
International audienceThe excavation of a drift creates a disturbed zone, which is called EDZ (Excav...
RESUME L'Institut de Géophysique de l'Université de Lausanne a développé au cours de ces dernières a...
The main objective of this study is to evaluate selected geophysical, structural and topographic met...
RÉSUMÉ: Les orogènes continentaux de collision sont des systèmes tectoniques dynamiques qui ont joué...
The first part of the thesis focuses on the analysis of relevant factors to estimate the response ti...
Shallow landslides studies are usually extended over landscape scale, where the investigations about...
The saturated and unsaturated zones deeper than a few meters from the surface are difficult to study...
Rock falls pose critical problems to risk management, due to the suddenness of the phenomena and the...
The rise and fall of the rival South Arabian kingdoms (900 BC – AD 600) has been widely documented t...
This thesis presents a complete framework for 3D shape reconstruction using inertial and magnetic se...
204 p.Fractured media have been traditionally less explored and exploited compared to simpler and mo...