Benvenuti nell'Anagrafe della Ricerca d'Ateneo
La valutazione delle attività di ricerca che si svolgono nelle università ha assunto un'importanza rilevante sia per l'intero sistema universitario sia all'interno di ogni singolo ateneo. Roma Tre si è quindi dotata di idonei strumenti informativi in grado di supportare al meglio le azioni di monitoraggio e di valutazione delle attività di ricerca svolte nei propri dipartimentied ha realizzato una Anagrafe della Ricerca di Ateneo.
EnglishThe wind effect on river water quality was illustrated by means of thermohaline measurements carried out in the Tiber River in May 2012. The survey was carried out using a boat, in stations located in the two Tiber branches: Fiumara Grande and Traiano Canal. Thermohaline variables (salinity and temperature) were used to describe the water-type patterns and to define the saltwedge position. Although the river flow rate was rather high, saltwater intrusion happened. Wind data suggested that the more probable cause of salt-wedge intrusion was the wind action. Especially wind speeds higher than 4 m/s are able to dominate the sea current at surface layers, determining an increase in the sea level. Therefore, westerly winds determined a seawater inflow in the river mouths.
MANCA F, CAPELLI G, LA VIGNA F, MAZZA R, & PASCARELLA A (2014). Wind-induced salt-wedge intrusion in the Tiber river mouth (Rome–Central Italy). ENVIRONMENTAL EARTH SCIENCES, 72(4), 1083-1095.
| Titolo: | Wind-induced salt-wedge intrusion in the Tiber river mouth (Rome–Central Italy) |
| Autori: | |
| Data di pubblicazione: | 2014 |
| Rivista: | |
| Citazione: | MANCA F, CAPELLI G, LA VIGNA F, MAZZA R, & PASCARELLA A (2014). Wind-induced salt-wedge intrusion in the Tiber river mouth (Rome–Central Italy). ENVIRONMENTAL EARTH SCIENCES, 72(4), 1083-1095. |
| Abstract: | The wind effect on river water quality was illustrated by means of thermohaline measurements carried out in the Tiber River in May 2012. The survey was carried out using a boat, in stations located in the two Tiber branches: Fiumara Grande and Traiano Canal. Thermohaline variables (salinity and temperature) were used to describe the water-type patterns and to define the saltwedge position. Although the river flow rate was rather high, saltwater intrusion happened. Wind data suggested that the more probable cause of salt-wedge intrusion was the wind action. Especially wind speeds higher than 4 m/s are able to dominate the sea current at surface layers, determining an increase in the sea level. Therefore, westerly winds determined a seawater inflow in the river mouths. |
| Handle: | http://hdl.handle.net/11590/115473 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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