Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Monitoring lava dome growth and deformation with photogrammetric methods and modelling
Lava domes are severely hazardous, mound-shaped extrusions of highly viscous lava and commonly erupt at many active stratovolcanoes around the world. Due to gradual growth and flank oversteepening, such lava domes regularly experience partial or full collapses, resulting in destructive and far-reaching pyroclastic density currents. They are also associated with cyclic explosive activity as the complex interplay of cooling, degassing, and solidification of dome lavas regularly causes gas pressurizations on the dome or the underlying volcano conduit. Lava dome extrusions can last from days to decades, further highlighting the need for accurate and reliable monitoring data. This thesis aims to improve our understanding of lava dome processes and to contribute to the monitoring and prediction of hazards posed by these domes. The recent rise and sophistication of photogrammetric techniques allows for the extraction of observational data in unprecedented detail and creates ideal tools for accomplishing this purpose. Here, I study natural ...
Monitoring lava dome growth and deformation with photogrammetric methods and modelling
Lava domes are severely hazardous, mound-shaped extrusions of highly viscous lava and commonly erupt at many active stratovolcanoes around the world. Due to gradual growth and flank oversteepening, such lava domes regularly experience partial or full collapses, resulting in destructive and far-reaching pyroclastic density currents. They are also associated with cyclic explosive activity as the complex interplay of cooling, degassing, and solidification of dome lavas regularly causes gas pressurizations on the dome or the underlying volcano conduit. Lava dome extrusions can last from days to decades, further highlighting the need for accurate and reliable monitoring data. This thesis aims to improve our understanding of lava dome processes and to contribute to the monitoring and prediction of hazards posed by these domes. The recent rise and sophistication of photogrammetric techniques allows for the extraction of observational data in unprecedented detail and creates ideal tools for accomplishing this purpose. Here, I study natural ...
Monitoring lava dome growth and deformation with photogrammetric methods and modelling
Überwachung von Wachstum und Deformation an Lavadomen mit fotogrammetrischen Methoden und Modellierungen
Zorn, Edgar Ulrich (Autor:in) / Universität Potsdam (Grad-verleihende Institution)
2020
1 Online-Ressource (IX, 167 Seiten, 25721 KB)
Illustrationen, Diagramme
kumulative Dissertation
Hochschulschrift
Elektronische Ressource
Englisch
Monitoring lava dome growth and deformation with photogrammetric methods and modelling
| TIBKAT | 2020
Towards realistic simulations of lava dome growth using the level set method
| Online Contents | 2006
Towards realistic simulations of lava dome growth using the level set method
| British Library Online Contents | 2006
Towards realistic simulations of lava dome growth using the level set method
| Springer Verlag | 2006