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  • Earth sciences  (3)
  • 04.02. Exploration geophysics  (2)
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  • 1
    Online Resource
    Online Resource
    Cham : Springer
    Keywords: Earth sciences ; Earth Sciences ; Geology ; Oceanography ; Geomorphology ; Meereskunde ; Meeresboden ; Meeresgeologie ; Meeressediment ; Geomorphologie ; Meeresboden ; Sonar ; Topografie ; Hydroakustik ; Relief ; Geomorphographie
    Description / Table of Contents: This book on the current state of knowledge of submarine geomorphology aims to achieve the goals of the Submarine Geomorphology working group, set up in 2013, by establishing submarine geomorphology as a field of research, disseminating its concepts and techniques among earth scientists and professionals, and encouraging students to develop their skills and knowledge in this field. Editors have invited 30 experts from around the world to contribute chapters to this book, which is divided into 4 sections - (i) Introduction & history, (ii) Data & methods, (ii) Submarine landforms & processes and (iv) Conclusions & future directions. Each chapter provides a review of a topic, establishes the state-of-the-art, identifies the key research questions that need to be addressed, and delineates a strategy on how to achieve this. Submarine geomorphology is a priority for many research institutions, government authorities and industries globally. The book is useful for undergraduate and graduate students, and professionals with limited training in this field
    Type of Medium: Online Resource
    Pages: Online-Ressource (XIII, 556 p. 195 illus., 55 illus. in color, online resource)
    ISBN: 9783319578521
    Series Statement: Springer Geology
    Language: English
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  • 2
    Keywords: Earth sciences ; Earth Sciences ; Sedimentology ; Oceanography ; Natural disasters ; Geotechnical engineering ; Physical geography ; Earth sciences ; Sedimentology ; Oceanography ; Natural disasters ; Geotechnical engineering ; Physical geography ; Konferenzschrift 2015 ; Submarine Gleitung ; Meeresgeologie ; Submarine Gleitung ; Massenbewegung ; Meeresgeologie ; Meeresboden ; Suspensionsströmung ; Submarine Gleitung ; Turbidit
    Description / Table of Contents: 1. Submarine Mass Movements and Their Consequences: Progress and Challenges -- Part I Submarine Mass Movement in Margin Construction and Economic Significance2. The Role of Submarine Landslides in the Law of the Sea -- 3. Fabric Development and Pore-Throat Reduction in a Mass-Transport Deposit in the Jubilee Gas Field, Eastern Gulf of Mexico: Consequences for the Sealing Capacity of MTDs -- 4. Seismic geomorphology of the Israel Slump Complex in the central Levant Basin (SE Mediterranean) -- 5. Multiple Megaslide Complexes and their Significance for the Miocene stratigraphic evolution of the offshore Amazon Basin -- 6. Kinematics of submarine slope failures in the deepwater Taranaki Basin, New Zealand -- Part II Failure dynamics from landslide geomorphology -- 7. Postglacial Mass Failures in the Inner Hardangerfjorden System, Western Norway -- 8. Onshore and offshore geomorphological features of the El Golfo debris avalanche (El Hierro, Canary Islands) -- 9. New insights on failure and post-failure dynamics of submarine landslides on the intra-slope Palmarola ridge (Central Tyrrhenian Sea) -- 10. Assessment of Canyon Wall Failure Process from Multibeam Bathymetry and Remotely Operated Vehicle (ROV) Observations, U.S. Atlantic Continental Margin -- 11. The Chuí Megaslide Complex: regional-scale submarine landslides on the Southern Brazilian Margin -- 12. Submarine landslides and incised canyons of the southeast Queensland continental margin -- 13. Novel method to map the morphology of submarine landslide headwall scarps using Remotely Operated Vehicles -- 14. Flow behaviour of a giant landslide and debris flow entering Agadir Canyon, NW Africa -- 15. Fine-Scale Morphology of Tubeworm Slump, Monterey Canyon -- 16. Submarine slide topography and the Distribution of Vulnerable Marine Ecosystems: A Case Study in the Ionian Sea (Eastern Mediterranean) -- Part III Geotechnical aspects of mass movement -- 17. Shear Strength of Siliciclastic Sediments from Passive and Active Margins (0-100 meters below seafloor): Insights into Seismic Strengthening -- 18. A small volume calibration chamber for cone penetration testing (CPT) on submarine soils -- 19. Underwater Mass Movements in Lake Mjøsa, Norway -- 20. In situ cyclic softening of marine silts by vibratory CPTU at Orkdalsfjord test site, mid Norway -- 21. First results of the geotechnical in situ investigation for soil characterisation along the upper slope off Vesterålen - Northern Norway -- 22. A novel micro-shear tester for failure analysis of fine and cohesive granular matter -- 23. Knickpoint migration induced by landslide: Evidence from laboratory to field observations in Wabush Lake -- 24. Multiple flow slide experiment in the Westerschelde Estuary, The Netherlands -- Part IV Multidisciplinary case studies -- 25. Submarine mass wasting on Hovgaard Ridge, Fram Strait, European Arctic -- 26. 3D seismic investigations of Pleistocene Mass Transport Deposits and Glacigenic Debris Flows on the North Sea Fan, NE Atlantic Margin -- 27. Do embedded volcaniclastic layers serve as potential glide planes? – An integrated analysis from the Gela Basin offshore southern Sicily -- 28. Sediment failure affecting muddy contourites on the continental slope offshore northern Norway – lessons learned and some outstanding issues -- 29. Mass Wasting History within Lake Ohrid Basin (Albania/Macedonia) over the last 600ka -- 30. Implications of Sediment Dynamics in Mass Transport along the Pianosa Ridge (Northern Tyrrhenian Sea) -- 31. Late-Holocene Mass Movements in High Arctic East Lake, Melville Island (Western Canadian Arctic Archipelago) -- 32. Pleistocene Mass Transport Complexes off Barbados accretionary prism (Lesser Antilles) -- 33. Exploring the Influence of Deepwater Currents as Potential Triggers for Slope Instability -- Part V Tectonics and mass movements -- 34. French alpine foreland Holocene paleoseismicity revealed by coeval mass wasting deposits in glacial lakes -- 35. Spatial and temporal relation of submarine landslides and faults along the Israeli continental slope, eastern Mediterranean -- 36. Earthquake induced landslides in Lake Éternité, Québec, Canada -- 37. Large Mass Transport Deposits in Kumano Basin, Nankai Trough, Japan -- 38. Insights into Effectiveness of Simplified Seismic Displacement Procedures to Evaluate Earthquake Behavior of a Deepwater Slope -- Part VI Fluid flow and gas hydrates -- 39. Deriving the Rate of Salt Rise at the Cape Fear Slide Using New Seismic Data -- 40. Submarine slope instabilities coincident with shallow gas hydrate systems: insights from New Zealand examples -- 41. Eel Canyon Slump Scar and Associated Fluid Venting -- 42. Shallow gas and the development of a weak layer in submarine spreading, Hikurangi margin (New Zealand) -- 43. Stability of fine-grained sediments subject to gas hydrate dissociation in the Arctic continental margin -- Part VII Mass transport deposits in modern and outcrop sedimentology -- 44. Soft-sediment deformation associated with mass transport deposits of the aAnsa basin (Spanish Pyrenees) -- 45. Synsedimentary tectonics and mass wasting along the Alpine margin in Liassic time -- 46. Meso-scale kinematic indicators in exhumed mass transport deposits: definitions and implications -- 47. Morphodynamics of supercritical turbidity currents in the channel-lobe transition zone -- 48. Tiny fossils, big impact: the role of foraminifera-enriched condensed section in arresting the movement of a large retrogressive submarine landslide in the Gulf of Mexico -- 49. Inclusion of substrate blocks within a mass transport deposit: A case study from Cerro Bola, Argentina -- Part VIII Numerical and statistical analysis -- 50. GIS catalogue of submarine landslides in the Spanish Continental Shelf: potential and difficulties for susceptibility assessment -- 51. Tempo and triggering of large submarine landslides – Statistical analysis for hazard assessment -- 52. Morphological controls on submarine slab failures -- 53. Incorporating Correlated Variables into GIS-Based Probabilistic Submarine Slope Stability Assessments -- 54. Quantifying the key role of slope material peak strength – using Discrete Element simulations -- 55. Correction Factors for 1-D Runout Analyses of Selected Submarine Slides -- Part IX Tsunami generation from slope failure -- 56. Volcanic generation of tsunamis: Two New Zealand palaeo-events -- 57. Tsunami-genesis due to retrogressive landslides on an inclined seabed -- 58. Geothermal System as the Cause of the 1979 Landslide Tsunami in Lembata Island, Indonesia -- 59. Towards a spatial probabilistic submarine landslide hazard model for submarine canyons -- 60. Coupled modelling of the failure and tsunami of a submarine debris avalanche offshore central New Zealand -- 61. Observations of coastal landslide-generated tsunami under an ice cover: the case of Lac-des-Seize-Îles, Québec, Canada -- Index.
    Type of Medium: Online Resource
    Pages: Online-Ressource (XIII, 621 p. 256 illus., 219 illus. in color, online resource)
    Edition: 1st ed. 2016
    ISBN: 9783319209791
    Series Statement: Advances in Natural and Technological Hazards Research 41
    RVK:
    Language: English
    Note: 1. Submarine Mass Movements and Their Consequences: Progress and ChallengesPart  I Submarine Mass Movement in Margin Construction and Economic Significance2. The Role of Submarine Landslides in the Law of the Sea -- 3. Fabric Development and Pore-Throat Reduction in a Mass-Transport Deposit in the Jubilee Gas Field, Eastern Gulf of Mexico: Consequences for the Sealing Capacity of MTDs -- 4. Seismic geomorphology of the Israel Slump Complex in the central Levant Basin (SE Mediterranean) -- 5. Multiple Megaslide Complexes and their Significance for the Miocene stratigraphic evolution of the offshore Amazon Basin -- 6. Kinematics of submarine slope failures in the deepwater Taranaki Basin, New Zealand -- Part II Failure dynamics from landslide geomorphology -- 7. Postglacial Mass Failures in the Inner Hardangerfjorden System, Western Norway -- 8. Onshore and offshore geomorphological features of the El Golfo debris avalanche (El Hierro, Canary Islands) -- 9. New insights on failure and post-failure dynamics of submarine landslides on the intra-slope Palmarola ridge (Central Tyrrhenian Sea) -- 10. Assessment of Canyon Wall Failure Process from Multibeam Bathymetry and Remotely Operated Vehicle (ROV) Observations, U.S. Atlantic Continental Margin -- 11. The Chuí Megaslide Complex: regional-scale submarine landslides on the Southern Brazilian Margin -- 12. Submarine landslides and incised canyons of the southeast Queensland continental margin -- 13. Novel method to map the morphology of submarine landslide headwall scarps using Remotely Operated Vehicles -- 14. Flow behaviour of a giant landslide and debris flow entering Agadir Canyon, NW Africa -- 15. Fine-Scale Morphology of Tubeworm Slump, Monterey Canyon -- 16. Submarine slide topography and the Distribution of Vulnerable Marine Ecosystems: A Case Study in the Ionian Sea (Eastern Mediterranean) -- Part III Geotechnical aspects of mass movement -- 17. Shear Strength of Siliciclastic Sediments from Passive and Active Margins (0-100 meters below seafloor): Insights into Seismic Strengthening -- 18. A small volume calibration chamber for cone penetration testing (CPT) on submarine soils -- 19. Underwater Mass Movements in Lake Mjøsa, Norway -- 20. In situ cyclic softening of marine silts by vibratory CPTU at Orkdalsfjord test site, mid Norway -- 21. First results of the geotechnical in situ investigation for soil characterisation along the upper slope off Vesterålen - Northern Norway -- 22. A novel micro-shear tester for failure analysis of fine and cohesive granular matter -- 23. Knickpoint migration induced by landslide: Evidence from laboratory to field observations in Wabush Lake -- 24. Multiple flow slide experiment in the Westerschelde Estuary, The Netherlands -- Part IV Multidisciplinary case studies -- 25. Submarine mass wasting on Hovgaard Ridge, Fram Strait, European Arctic -- 26. 3D seismic investigations of Pleistocene Mass Transport Deposits and Glacigenic Debris Flows on the North Sea Fan, NE Atlantic Margin -- 27. Do embedded volcaniclastic layers serve as potential glide planes? - An integrated analysis from the Gela Basin offshore southern Sicily -- 28. Sediment failure affecting muddy contourites on the continental slope offshore northern Norway - lessons learned and some outstanding issues -- 29. Mass Wasting History within Lake Ohrid Basin (Albania/Macedonia) over the last 600ka -- 30. Implications of Sediment Dynamics in Mass Transport along the Pianosa Ridge (Northern Tyrrhenian Sea) -- 31. Late-Holocene Mass Movements in High Arctic East Lake, Melville Island (Western Canadian Arctic Archipelago) -- 32. Pleistocene Mass Transport Complexes off Barbados accretionary prism (Lesser Antilles) -- 33. Exploring the Influence of Deepwater Currents as Potential Triggers for Slope Instability -- Part V Tectonics and mass movements -- 34. French alpine foreland Holocene paleoseismicity revealed by coeval mass wasting deposits in glacial lakes -- 35. Spatial and temporal relation of submarine landslides and faults along the Israeli continental slope, eastern Mediterranean -- 36. Earthquake induced landslides in Lake Éternité, Québec, Canada -- 37. Large Mass Transport Deposits in Kumano Basin, Nankai Trough, Japan -- 38. Insights into Effectiveness of Simplified Seismic Displacement Procedures to Evaluate Earthquake Behavior of a Deepwater Slope -- Part VI Fluid flow and gas hydrates -- 39. Deriving the Rate of Salt Rise at the Cape Fear Slide Using New Seismic Data -- 40. Submarine slope instabilities coincident with shallow gas hydrate systems: insights from New Zealand examples -- 41. Eel Canyon Slump Scar and Associated Fluid Venting -- 42. Shallow gas and the development of a weak layer in submarine spreading, Hikurangi margin (New Zealand) -- 43. Stability of fine-grained sediments subject to gas hydrate dissociation in the Arctic continental margin -- Part VII Mass transport deposits in modern and outcrop sedimentology -- 44. Soft-sediment deformation associated with mass transport deposits of the aAnsa basin (Spanish Pyrenees) -- 45. Synsedimentary tectonics and mass wasting along the Alpine margin in Liassic time -- 46. Meso-scale kinematic indicators in exhumed mass transport deposits: definitions and implications -- 47. Morphodynamics of supercritical turbidity currents in the channel-lobe transition zone -- 48. Tiny fossils, big impact: the role of foraminifera-enriched condensed section in arresting the movement of a large retrogressive submarine landslide in the Gulf of Mexico -- 49. Inclusion of substrate blocks within a mass transport deposit: A case study from Cerro Bola, Argentina -- Part VIII Numerical and statistical analysis -- 50. GIS catalogue of submarine landslides in the Spanish Continental Shelf: potential and difficulties for susceptibility assessment -- 51. Tempo and triggering of large submarine landslides - Statistical analysis for hazard assessment -- 52. Morphological controls on submarine slab failures -- 53. Incorporating Correlated Variables into GIS-Based Probabilistic Submarine Slope Stability Assessments -- 54. Quantifying the key role of slope material peak strength - using Discrete Element simulations -- 55. Correction Factors for 1-D Runout Analyses of Selected Submarine Slides -- Part IX Tsunami generation from slope failure -- 56. Volcanic generation of tsunamis: Two New Zealand palaeo-events -- 57. Tsunami-genesis due to retrogressive landslides on an inclined seabed -- 58. Geothermal System as the Cause of the 1979 Landslide Tsunami in Lembata Island, Indonesia -- 59. Towards a spatial probabilistic submarine landslide hazard model for submarine canyons -- 60. Coupled modelling of the failure and tsunami of a submarine debris avalanche offshore central New Zealand -- 61. Observations of coastal landslide-generated tsunami under an ice cover: the case of Lac-des-Seize-Îles, Québec, Canada -- Index.
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  • 3
    Book
    Book
    Cham, Switzerland : Springer
    Keywords: Earth sciences ; Geology ; Oceanography ; Geomorphology ; Earth Sciences ; Earth Sciences ; Earth sciences ; Geology ; Geomorphology ; Oceanography ; Earth sciences ; Geology ; Geomorphology ; Oceanography ; Aufsatzsammlung ; Geomorphologie ; Meereskunde ; Meeresboden ; Meeresgeologie
    Type of Medium: Book
    Pages: xiii, 556 Seiten , Illustrationen, Diagramme, Karten , 25 cm
    ISBN: 3319578529 , 9783319578514
    Series Statement: Springer geology
    DDC: 550
    RVK:
    RVK:
    Language: English
    Note: Includes bibliographical references
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  • 4
    Publication Date: 2022-03-07
    Description: Coastal and ocean island volcanoes are renowned for having unstable flanks. This can lead to flank deformation on a variety of temporal and spatial scales ranging from slow creep to catastrophic sector collapse. A large section of these unstable flanks is often below sea level, where information on the volcano-tectonic structure and ground deformation is limited. Consequently, kinematic models that attempt to explain measured ground deformation onshore associated with flank instability are poorly constrained in the offshore area. Here, we attempt to determine the locations and the morpho-tectonic structures of the boundaries of the submerged unstable southeastern flank of Mount Etna (Italy). The integration of new marine data (bathymetry, microbathymetry, offshore seismicity, reflection seismic lines) and published marine data (bathymetry, seafloor geodesy, reflection seismic lines) allows identifying the lineament north of Catania Canyon as the southern lateral boundary with a high level of confidence. The northern and the distal (seaward) boundaries are less clear because no microbathymetric or seafloor geodetic data are available. Hypotheses for their locations are presented. Geophysical imaging suggests that the offshore Timpe Fault System is a shallow second-order structure that likely results from extensional deformation within the moving flank. Evidence for active uplift and compression upslope of the amphitheater-shaped depression from seismic data along with subsidence of the onshore Giarre Wedge block observed in ground deformation data leads us to propose that this block is a rotational slump, which moves on top of the large-scale instability. The new shoreline-crossing structural assessment may now inform and improve kinematic models.
    Description: Published
    Description: 810790
    Description: 2V. Struttura e sistema di alimentazione dei vulcani
    Description: JCR Journal
    Keywords: seafloor ; fault ; flank dynamics ; hydroacoustic ; geodesy ; seismic profiles ; 04.07. Tectonophysics ; 04.08. Volcanology ; 04.06. Seismology ; 04.02. Exploration geophysics ; 05.02. Data dissemination
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: article
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  • 5
    Publication Date: 2024-01-29
    Description: Recent advances in underwater and airborne robotic systems and ocean technologies have opened new perspectives in marine geology and its applications in the context of coastal and marine economic activities, whose sustainable development is increasingly acknowledged as a pillar for the new blue economy. BridgET (Bridging the gap between the land and the sea in a virtual Environment for innovative Teaching and community involvement in the science of climate change-induced marine and coastal geohazard) is an EU ERASMUS+ project designed to develop innovative and inclusive teaching methods to address a growing demand for strategic skills and scientific expertise in the field of 3D geological mapping of coastal environments. Seamless integration of the wide variety of multisource and multiscale onshore, nearshore and offshore geospatial data is indeed one of the main areas for improvement in the implementation of efficient management practices in coastal regions, where climate change, rising sea level, and geohazards are considerable environmental issues. BridgET involves a partnership consisting of six European universities with outstanding expertise in the study of geological hazards, and climate impacts in marine and coastal areas (i.e., University of Milano-Bicocca, Italy, Arctic University of Tromsø/CAGE - Norway, National and Kapodistrian University of Athens - Greece, Kiel University, Germany, University of Liege – Belgium, and the University of Malta), two Italian research institutes (INGV and INAF) and a German company (Orthodrone GmvH) specialized in UAS-based LiDAR and photogrammetry data acquisition services and analyses. Project implementation relies on delivering learning and teaching activities through dedicated summer schools for MSc students by efficiently combining the partner’s expertise. Schools focus on giving students a hands-on experience with the variety of methods and procedures adopted in geospatial data acquisition and processing, including the use of drones (Uncrewed Aerial System – UAS), acoustic remote sensing techniques and underwater robotic systems, together with the progress made by computer visions and digital image analysis by using Artificial Intelligence (AI). Students are also introduced to the opportunity to easily examine multiple viewing angles of the seabed and coastal 3D surfaces by using immersive and nonimmersive Virtual Reality (VR), to bring them closer to a more straightforward observation of geomorphological data and geological phenomena. The first Summer School was held in Santorini between the 3rd and 14th of October, 2022. It was attended by 26 students coming from 13 different countries. Teaching and learning activities included several classrooms, fieldwork, laboratory sessions, and seven seminars and cultural visits dealing with transversal topics, allowing students to approach an integrated understanding of human interaction with physical processes from social and economic perspectives. In this presentation, we give examples of course content used to allow students to develop a deeper understanding of theoretical and practical knowledge of climate-induced coastal and marine geohazards. Participants' opinions on the quality of the offered learning/training activities of the Erasmus+ BridgET Santorini Summer School (collected through a dedicated questionnaire) will also be presented. Erasmus+ BridgET Team: Varvara Antoniou, Fabio Luca Bonali, Clara Drummer, Theynushya Esalingam, Luca Fallati, Susanna Falsaperla, Felix Gross, Hans-Balder havenith, Juri Klusak, Sebastian Krastel, Iver Martens, Aaron Micallef, Paraskevi Nomikou, Giuliana Panieri, Danilo Reitano, Julian Teege, Alessandro Tibaldi, Andrea Giulia Varzi, Fabio Vitello, Othonas Vlasopoulos
    Description: Published
    Description: Vienna (Austria)
    Description: OSA4: Ambiente marino, fascia costiera ed Oceanografia operativa
    Keywords: marine geosciences ; education ; Europe ; 04.02. Exploration geophysics ; 05.03. Educational, History of Science, Public Issues ; 05.04. Instrumentation and techniques of general interest
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: Conference paper
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