Mostrando ítems 241-250 de 298
González-Siso, Maria Rosa (Fecha de defensa: 2018-12-18)
Aquesta tesi doctoral investiga els processos clau que controlen la mobilitat d'alguns dels radionúclids sensibles al redox presents en els residus (U, Pu i Tc) i Ni com a radionúclid crític, en el ...
Ràfols Bundó, Laura (Fecha de defensa: 2018-09-13)
The water currents and the wave field at the Catalan coast (in the Northwestern Mediterranean Sea) are investigated. However, the main research is focused at the northern margin of the Ebro Shelf, where ...
Raïmat Quintana, Carles (Fecha de defensa: 2018-07-23)
Debris flows are one of the most dangerous mass movements in mountainous regions, but with many outstanding issues on hydrological conditions, mechanisms triggering, dynamic flow and mitigation ...
Argudo Medrano, Oscar (Fecha de defensa: 2018-07-19)
During the last years, we have witnessed significant improvements in digital terrain modeling, mainly through photogrammetric techniques based on satellite and aerial photography, as well as laser ...
Monforte Vila, Lluís (Fecha de defensa: 2018-11-05)
This thesis develops a numerical technique in which the Particle Finite Element method is applied to simulate solid intrusion problems in Geotechnical Engineering. The thesis describes the numerical ...
Ortiz Marzo, José Antonio (Fecha de defensa: 2018-11-23)
The production of components of the moulds and dies sector is increasingly demanding. On the one hand, a better manufacturing quality is required, that requires, among other aspects, the improvement of ...
Moliner Nuño, Sandra (Fecha de defensa: 2018-03-15)
To carry out the project of the Poble Espanyol de Montjuïc, created for the Universal Exposition of Barcelona in 1929, a series of trips across Spain were undertaken between 1927 and 1928. They visited ...
Toprak, Erdem (Fecha de defensa: 2018-05-02)
The main objective of this thesis is to achieve an improved understanding of the thermo-hydro-mechanical processes and material properties that affect how the gaps and canister) behave during and after ...
Luján Blanco, Itziar (Fecha de defensa: 2018-02-05)
During the last decades deep changes have taken place in the competitive environment, which have forced companies to focus on strategies that allow them to differentiate themselves from their competitors ...
Chaparro Danon, David (Fecha de defensa: 2018-10-15)
Human activity leads to environmental changes which threaten the vegetation. Global warm ing trends, deforestation and land cover, or modified Earth's surface albedo, are sorne examples of these ...