Matches in SemOpenAlex for { <https://semopenalex.org/work/W131233910> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W131233910 abstract "This thesis is motivated by the desire to understand better and to model some important aspects of tidal estuary. Three different subjects are studied: cross-section modelling; wind characterization in Venice Lagoon (Italy); drainage channel initiation.It has been developed a physical based analytical model to study the estuary cross-section for hydrodynamics and sediment transport. The main focus is to study the effects of different boundary conditions. At the bed, three condition are applied: the classical no-slip condition with constant eddy viscosity; a partial-slip condition with constant eddy viscosity; a no-slip condition with parabolic eddy viscosity profile. Solutions are investigated using scaling and perturbations methods. Whereas the partial-slip condition does not consistently improve the no-slip condition, the use of parabolic eddy viscosity is a really impressive progress: it allows a better understanding and representation of the physical dynamics of the environment.Regarding wind in the Venice lagoon, it has been analysed an 11-years database of wind data taken in the lagoon and in the nearby sea. Wind statistics are studied by rose plots and nine probability density functions. This work results in a characterization of the annual, seasonal, monthly and hourly statistics of the wind in the lagoon.The last argument of research concerns the modelling of drainage channel initiation in sheet flow condition. The analysis is specialized to model the periodic spacing of parallel drainage channels; this type of networks are present in many different environments and with a wide range of length-scales. The model is analytical and physical based; solutions are searched by scaling and perturbation methods. The results point out that the main parameters are the water depth, the concentration of sediment, the critical velocity for sediment resuspension. Spacing of drainage channels are found for a wide range of parameters." @default.
- W131233910 created "2016-06-24" @default.
- W131233910 creator A5078064222 @default.
- W131233910 date "2014-01-31" @default.
- W131233910 modified "2023-09-24" @default.
- W131233910 title "Hydro-morphodynamics of tidal embayments and climate change" @default.
- W131233910 hasPublicationYear "2014" @default.
- W131233910 type Work @default.
- W131233910 sameAs 131233910 @default.
- W131233910 citedByCount "0" @default.
- W131233910 crossrefType "journal-article" @default.
- W131233910 hasAuthorship W131233910A5078064222 @default.
- W131233910 hasConcept C100858432 @default.
- W131233910 hasConcept C114793014 @default.
- W131233910 hasConcept C127313418 @default.
- W131233910 hasConcept C127413603 @default.
- W131233910 hasConcept C134306372 @default.
- W131233910 hasConcept C146978453 @default.
- W131233910 hasConcept C153294291 @default.
- W131233910 hasConcept C16156107 @default.
- W131233910 hasConcept C182310444 @default.
- W131233910 hasConcept C195268267 @default.
- W131233910 hasConcept C196558001 @default.
- W131233910 hasConcept C204573209 @default.
- W131233910 hasConcept C205649164 @default.
- W131233910 hasConcept C2816523 @default.
- W131233910 hasConcept C33923547 @default.
- W131233910 hasConcept C39432304 @default.
- W131233910 hasConcept C49204034 @default.
- W131233910 hasConcept C65589250 @default.
- W131233910 hasConceptScore W131233910C100858432 @default.
- W131233910 hasConceptScore W131233910C114793014 @default.
- W131233910 hasConceptScore W131233910C127313418 @default.
- W131233910 hasConceptScore W131233910C127413603 @default.
- W131233910 hasConceptScore W131233910C134306372 @default.
- W131233910 hasConceptScore W131233910C146978453 @default.
- W131233910 hasConceptScore W131233910C153294291 @default.
- W131233910 hasConceptScore W131233910C16156107 @default.
- W131233910 hasConceptScore W131233910C182310444 @default.
- W131233910 hasConceptScore W131233910C195268267 @default.
- W131233910 hasConceptScore W131233910C196558001 @default.
- W131233910 hasConceptScore W131233910C204573209 @default.
- W131233910 hasConceptScore W131233910C205649164 @default.
- W131233910 hasConceptScore W131233910C2816523 @default.
- W131233910 hasConceptScore W131233910C33923547 @default.
- W131233910 hasConceptScore W131233910C39432304 @default.
- W131233910 hasConceptScore W131233910C49204034 @default.
- W131233910 hasConceptScore W131233910C65589250 @default.
- W131233910 hasLocation W1312339101 @default.
- W131233910 hasOpenAccess W131233910 @default.
- W131233910 hasPrimaryLocation W1312339101 @default.
- W131233910 hasRelatedWork W125727522 @default.
- W131233910 hasRelatedWork W1904021898 @default.
- W131233910 hasRelatedWork W1982138512 @default.
- W131233910 hasRelatedWork W2022020219 @default.
- W131233910 hasRelatedWork W2036695015 @default.
- W131233910 hasRelatedWork W2050262270 @default.
- W131233910 hasRelatedWork W2070648917 @default.
- W131233910 hasRelatedWork W2073140096 @default.
- W131233910 hasRelatedWork W2090141098 @default.
- W131233910 hasRelatedWork W2096731634 @default.
- W131233910 hasRelatedWork W2126376753 @default.
- W131233910 hasRelatedWork W2128179315 @default.
- W131233910 hasRelatedWork W2160839806 @default.
- W131233910 hasRelatedWork W2197737652 @default.
- W131233910 hasRelatedWork W2281963375 @default.
- W131233910 hasRelatedWork W2697055940 @default.
- W131233910 hasRelatedWork W2734068437 @default.
- W131233910 hasRelatedWork W2920460542 @default.
- W131233910 hasRelatedWork W2950758227 @default.
- W131233910 hasRelatedWork W30644164 @default.
- W131233910 isParatext "false" @default.
- W131233910 isRetracted "false" @default.
- W131233910 magId "131233910" @default.
- W131233910 workType "article" @default.