Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México
Suspended and bed load sediment transport were computed at several stations in the Altata-Ensenada del Pabellon lagoon system, Mexico. Sediment concentration profiles were computed by integration of the time average convection-diffusion equation. The field and laboratory work included measurements o...
| Autores: | , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 1994 |
| País: | México |
| Institución: | UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO |
| Repositorio: | Geofísica Internacional |
| Idioma: | español |
| OAI Identifier: | oai:revistagi.geofisica.unam.mx:article/486 |
| Acceso en línea: | http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/486 |
| Access Level: | acceso abierto |
| Palabra clave: | Lagunas costeras transporte de sedimentos corrientes carga de fondo Coastal lagoons sediment transport currents bed load |
| id |
MX_7bee8da8a67d2b3133799936679fe9ad |
|---|---|
| oai_identifier_str |
oai:revistagi.geofisica.unam.mx:article/486 |
| network_acronym_str |
MX |
| network_name_str |
México |
| repository_id_str |
|
| spelling |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, MéxicoTransporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, MéxicoMontano-Ley, YovaniPáez-Osuna, FedericoLagunas costerastransporte de sedimentoscorrientescarga de fondoCoastal lagoonssediment transportcurrentsbed loadSuspended and bed load sediment transport were computed at several stations in the Altata-Ensenada del Pabellon lagoon system, Mexico. Sediment concentration profiles were computed by integration of the time average convection-diffusion equation. The field and laboratory work included measurements of physical and sedimentary parameters. The information was used as input for a computer model developed by Van Rijn (1990). The results indicate in most vertical profiles an increase of sediment concentration with depth. The highest suspended sediment transport (0.012 Kg/s m2) was found near the mouth of Culiacan River and the highest bed load transport rate (0.0012 kg/s m2) was found near the inlet. The suspended sediment flux was almost uniform in the upper water layers but increased sharply in a 0.30 m layer near the bottom.Se evaluo el transporte de sedimentos como carga de fondo y en suspension en puntos discretos del sistema lagunar AltataEnsenada del Pabellon, México. Se determinaron perfiles verticales de concentraciones de sedimentos por medio de la integraci6n numerica de la ecuacion de difusion-conveccion promediada en el tiempo. El trabajo de campo y laboratorio incluyo mediciones de parametros fisicos (olas y corrientes) y sedimentarios. La informacion obtenida se uso como datos de entrada para el modelo de computadora desarrollado por Van Rijn (1-990). Los resultados indicaron en la mayoría de los perfiles verticales un incremento de las concentraciones con Ia profundidad. La mayor tasa de transporte de sedimentos en suspension (0.012 kg/s m2) se encontró cerca de Ia desembocadura del río Culiacan, mientras que la mayor tasa de transporte como carga de fondo (0.0012Kg/s m2) se determin6 en la entrada del sistema lagunar. Asimismo, se encontr6 que el flujo masico de sedimento suspendido es casi uniforme en las capas superiores de agua, incrementandose muy nipidamente a traves de Ia capa inferior de agua de aproximadamente 0.30 m de espesor, cercana al fondo.Universidad Nacional Autónoma de México. Instituto de Geofísica1994-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistagi.geofisica.unam.mx/index.php/RGI/article/view/48610.22201/igeof.00167169p.1994.33.2.475Geofisica Internacional; Vol. 33 No. 2 (1994): April 1, 1994; 271-281Geofísica Internacional; Vol. 33 Núm. 2 (1994): Abril 1, 1994; 271-2812954-436X0016-716910.22201/igeof.00167169p.1994.33.2reponame:Geofísica Internacionalinstname:UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICOinstacron:UNAMspahttp://revistagi.geofisica.unam.mx/index.php/RGI/article/view/486/498Derechos de autor 2022 Geofisica Internacionalhttps://creativecommons.org/licenses/by-nc-sa/4.0/info:eu-repo/semantics/openAccessoai:revistagi.geofisica.unam.mx:article/4862024-08-16T17:31:54Z |
| dc.title.none.fl_str_mv |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México |
| title |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México |
| spellingShingle |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México Montano-Ley, Yovani Lagunas costeras transporte de sedimentos corrientes carga de fondo Coastal lagoons sediment transport currents bed load |
| title_short |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México |
| title_full |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México |
| title_fullStr |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México |
| title_full_unstemmed |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México |
| title_sort |
Transporte de material sedimentario en el sistema lagunar de Altata-Ensenada del Pabellón, Sinaloa, México |
| dc.creator.none.fl_str_mv |
Montano-Ley, Yovani Páez-Osuna, Federico |
| author |
Montano-Ley, Yovani |
| author_facet |
Montano-Ley, Yovani Páez-Osuna, Federico |
| author_role |
author |
| author2 |
Páez-Osuna, Federico |
| author2_role |
author |
| dc.subject.none.fl_str_mv |
Lagunas costeras transporte de sedimentos corrientes carga de fondo Coastal lagoons sediment transport currents bed load |
| topic |
Lagunas costeras transporte de sedimentos corrientes carga de fondo Coastal lagoons sediment transport currents bed load |
| description |
Suspended and bed load sediment transport were computed at several stations in the Altata-Ensenada del Pabellon lagoon system, Mexico. Sediment concentration profiles were computed by integration of the time average convection-diffusion equation. The field and laboratory work included measurements of physical and sedimentary parameters. The information was used as input for a computer model developed by Van Rijn (1990). The results indicate in most vertical profiles an increase of sediment concentration with depth. The highest suspended sediment transport (0.012 Kg/s m2) was found near the mouth of Culiacan River and the highest bed load transport rate (0.0012 kg/s m2) was found near the inlet. The suspended sediment flux was almost uniform in the upper water layers but increased sharply in a 0.30 m layer near the bottom. |
| publishDate |
1994 |
| dc.date.none.fl_str_mv |
1994-04-01 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/486 10.22201/igeof.00167169p.1994.33.2.475 |
| url |
http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/486 |
| identifier_str_mv |
10.22201/igeof.00167169p.1994.33.2.475 |
| dc.language.none.fl_str_mv |
spa |
| language |
spa |
| dc.relation.none.fl_str_mv |
http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/486/498 |
| dc.rights.none.fl_str_mv |
Derechos de autor 2022 Geofisica Internacional https://creativecommons.org/licenses/by-nc-sa/4.0/ info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
Derechos de autor 2022 Geofisica Internacional https://creativecommons.org/licenses/by-nc-sa/4.0/ |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
application/pdf |
| dc.publisher.none.fl_str_mv |
Universidad Nacional Autónoma de México. Instituto de Geofísica |
| publisher.none.fl_str_mv |
Universidad Nacional Autónoma de México. Instituto de Geofísica |
| dc.source.none.fl_str_mv |
Geofisica Internacional; Vol. 33 No. 2 (1994): April 1, 1994; 271-281 Geofísica Internacional; Vol. 33 Núm. 2 (1994): Abril 1, 1994; 271-281 2954-436X 0016-7169 10.22201/igeof.00167169p.1994.33.2 reponame:Geofísica Internacional instname:UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO instacron:UNAM |
| instname_str |
UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO |
| instacron_str |
UNAM |
| institution |
UNAM |
| reponame_str |
Geofísica Internacional |
| collection |
Geofísica Internacional |
| repository.name.fl_str_mv |
|
| repository.mail.fl_str_mv |
|
| _version_ |
1858175832384602112 |
| score |
15,812429 |