Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña

ilustraciones, diagramas, mapas

Autores:
Martínez Pérez, Katherine
Tipo de recurso:
Fecha de publicación:
2023
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/84218
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/84218
https://repositorio.unal.edu.co/
Palabra clave:
620 - Ingeniería y operaciones afines::627 - Ingeniería hidráulica
620 - Ingeniería y operaciones afines::624 - Ingeniería civil
Embalses - Cauce
Embalses
Reservoirs
Modelos de evolución del paisaje
Evolución del cauce
Embalse
Procesos fluviales
Modelos de transporte de sedimentos
Landscape evolution models
Channel evolution
Reservoir
Fluvial processes
Sediment transport models
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
id UNACIONAL2_fc75ef482cfe656f57810e36663363f4
oai_identifier_str oai:repositorio.unal.edu.co:unal/84218
network_acronym_str UNACIONAL2
network_name_str Universidad Nacional de Colombia
repository_id_str
dc.title.spa.fl_str_mv Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña
dc.title.translated.eng.fl_str_mv Quantitative landscape evolution models and their applicability to changes induced in the channel upstream of a reservoir in mountain basins
title Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña
spellingShingle Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña
620 - Ingeniería y operaciones afines::627 - Ingeniería hidráulica
620 - Ingeniería y operaciones afines::624 - Ingeniería civil
Embalses - Cauce
Embalses
Reservoirs
Modelos de evolución del paisaje
Evolución del cauce
Embalse
Procesos fluviales
Modelos de transporte de sedimentos
Landscape evolution models
Channel evolution
Reservoir
Fluvial processes
Sediment transport models
title_short Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña
title_full Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña
title_fullStr Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña
title_full_unstemmed Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña
title_sort Modelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montaña
dc.creator.fl_str_mv Martínez Pérez, Katherine
dc.contributor.advisor.none.fl_str_mv Vélez Upegui, Jaime Ignacio
Cataño Álvarez, Santiago
dc.contributor.author.none.fl_str_mv Martínez Pérez, Katherine
dc.contributor.researchgroup.spa.fl_str_mv Posgrado en Aprovechamiento de Recursos Hidráulicos
dc.contributor.orcid.spa.fl_str_mv Vélez Upegui, Jaime Ignacio [0000-0002-2042-9459]
Cataño Álvarez, Santiago [0000-0003-3844-5761]
dc.subject.ddc.spa.fl_str_mv 620 - Ingeniería y operaciones afines::627 - Ingeniería hidráulica
620 - Ingeniería y operaciones afines::624 - Ingeniería civil
topic 620 - Ingeniería y operaciones afines::627 - Ingeniería hidráulica
620 - Ingeniería y operaciones afines::624 - Ingeniería civil
Embalses - Cauce
Embalses
Reservoirs
Modelos de evolución del paisaje
Evolución del cauce
Embalse
Procesos fluviales
Modelos de transporte de sedimentos
Landscape evolution models
Channel evolution
Reservoir
Fluvial processes
Sediment transport models
dc.subject.armarc.none.fl_str_mv Embalses - Cauce
dc.subject.lemb.none.fl_str_mv Embalses
Reservoirs
dc.subject.proposal.spa.fl_str_mv Modelos de evolución del paisaje
Evolución del cauce
Embalse
Procesos fluviales
Modelos de transporte de sedimentos
dc.subject.proposal.eng.fl_str_mv Landscape evolution models
Channel evolution
Reservoir
Fluvial processes
Sediment transport models
description ilustraciones, diagramas, mapas
publishDate 2023
dc.date.accessioned.none.fl_str_mv 2023-07-19T14:45:35Z
dc.date.available.none.fl_str_mv 2023-07-19T14:45:35Z
dc.date.issued.none.fl_str_mv 2023-01-31
dc.type.spa.fl_str_mv Trabajo de grado - Maestría
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/masterThesis
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/acceptedVersion
dc.type.content.spa.fl_str_mv Text
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/TM
status_str acceptedVersion
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/84218
dc.identifier.instname.spa.fl_str_mv Universidad Nacional de Colombia
dc.identifier.reponame.spa.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
dc.identifier.repourl.spa.fl_str_mv https://repositorio.unal.edu.co/
url https://repositorio.unal.edu.co/handle/unal/84218
https://repositorio.unal.edu.co/
identifier_str_mv Universidad Nacional de Colombia
Repositorio Institucional Universidad Nacional de Colombia
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.indexed.spa.fl_str_mv RedCol
LaReferencia
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dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia
dc.publisher.program.spa.fl_str_mv Medellín - Minas - Maestría en Ingeniería - Recursos Hidráulicos
dc.publisher.faculty.spa.fl_str_mv Facultad de Minas
dc.publisher.place.spa.fl_str_mv Medellín, Colombia
dc.publisher.branch.spa.fl_str_mv Universidad Nacional de Colombia - Sede Medellín
institution Universidad Nacional de Colombia
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spelling Atribución-NoComercial 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Vélez Upegui, Jaime Ignacio1701acf8f87b39312eb4a6394d7cfe7aCataño Álvarez, Santiago626d8bf0048ade7ebf62bed702b4d94bMartínez Pérez, Katherine936d8f6788a313a4c9f5dcb651f3fc2fPosgrado en Aprovechamiento de Recursos HidráulicosVélez Upegui, Jaime Ignacio [0000-0002-2042-9459]Cataño Álvarez, Santiago [0000-0003-3844-5761]2023-07-19T14:45:35Z2023-07-19T14:45:35Z2023-01-31https://repositorio.unal.edu.co/handle/unal/84218Universidad Nacional de ColombiaRepositorio Institucional Universidad Nacional de Colombiahttps://repositorio.unal.edu.co/ilustraciones, diagramas, mapasLos embalses modifican el nivel base de las corrientes y por lo tanto tienen impactos en la evolución del cauce aguas arriba, producto de la erosión y depositación de sedimentos por efectos del flujo del agua. La presente investigación se enfoca en la evolución del cauce aguas arriba de un embalse, evaluando la posibilidad de tener una aproximación cuantitativa adecuada de los cambios en la morfología del cauce a largo plazo humano (50 a 100 años). Para ello se exploró la utilidad de los modelos de evolución de paisaje y la aplicabilidad de modelos hidrodinámicos y de transporte de sedimentos diseñados para corto plazo. Fueron seleccionados los modelos más usados por la comunidad y que podían ser útiles al objeto del estudio y se aplicaron en un sitio de estudio para identificar sus capacidades y limitaciones. La evaluación de estos modelos indica que mientras que la mayoría de los modelos de evolución del paisaje son pensados para estudios de más largo plazo (escala geológica), la mayoría de los modelos hidrodinámicos que simulan transporte de sedimentos presentan limitaciones por estabilidad y largos tiempos de cómputo por lo que su aplicabilidad se restringe a estudios de corto plazo. Producto de la evaluación y comparación de los modelos, se encontró que el modelo HEC-RAS 1D puede configurarse en una herramienta que permite analizar tendencias de evolución del cauce aguas arriba de un embalse, y con información de calidad podría emplearse para predecir cambios morfológicos y tomar decisiones para la planificación de largo plazo de los proyectos. (Texto tomado de la fuente)Reservoirs modify base level of rivers and because of this have impacts on the upstream channel evolution, as a result of erosion and deposition of the water flow. This investigation focuses on the channel evolution upstream from dam reservoirs, evaluating the possibility of having a quantitative approximation adequate to morphology changes in the channel on a human long term (50 to 100 years). To accomplish this, the utility of landscape evolution models and the applicability of hydrodynamic and sediment transport models designed for short term simulations were explored. The models most used by the community and that could be useful for the purpose of this study were selected and applied to a study site to identify the models’ capacities and limitations. The evaluation of this models suggests that most of the landscape evolution models are designed for a long term in geological scale, while most of hydrodynamics models that simulate sediment transport have limitation for stability and long computational times and for this reason their applicability is restrained to short term studies. As a result of the evaluation and comparison of the models, it was found that the HEC-RAS 1D model can be configured in a tool that allows analyzing trends in the evolution of the channel upstream of a reservoir, and with detailed information it could be used to predict morphological changes and make decisions for long-term planning of projects.MaestríaMagíster en Ingeniería - Recursos HidráulicosHidráulica e HidrodinámicaÁrea Curricular de Medio Ambientexvii, 128 páginasapplication/pdfspaUniversidad Nacional de ColombiaMedellín - Minas - Maestría en Ingeniería - Recursos HidráulicosFacultad de MinasMedellín, ColombiaUniversidad Nacional de Colombia - Sede Medellín620 - Ingeniería y operaciones afines::627 - Ingeniería hidráulica620 - Ingeniería y operaciones afines::624 - Ingeniería civilEmbalses - CauceEmbalsesReservoirsModelos de evolución del paisajeEvolución del cauceEmbalseProcesos fluvialesModelos de transporte de sedimentosLandscape evolution modelsChannel evolutionReservoirFluvial processesSediment transport modelsModelos cuantitativos de evolución del paisaje y su aplicabilidad a cambios inducidos en el cauce aguas arriba de un embalse en cuencas de montañaQuantitative landscape evolution models and their applicability to changes induced in the channel upstream of a reservoir in mountain basinsTrabajo de grado - Maestríainfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/acceptedVersionTexthttp://purl.org/redcol/resource_type/TMRedColLaReferenciaAdams, J. 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GSTARS4-User’s Manual.EstudiantesInvestigadoresMaestrosPúblico generalResponsables políticosLICENSElicense.txtlicense.txttext/plain; charset=utf-85879https://repositorio.unal.edu.co/bitstream/unal/84218/1/license.txteb34b1cf90b7e1103fc9dfd26be24b4aMD51ORIGINAL1017216059.2023.pdf1017216059.2023.pdfTesis de Maestría en Ingeniería - Recursos Hidráulicosapplication/pdf3667662https://repositorio.unal.edu.co/bitstream/unal/84218/2/1017216059.2023.pdf544b887699e17dc5f7fa17c7cfcf54a9MD52THUMBNAIL1017216059.2023.pdf.jpg1017216059.2023.pdf.jpgGenerated Thumbnailimage/jpeg5712https://repositorio.unal.edu.co/bitstream/unal/84218/3/1017216059.2023.pdf.jpgd5252c47160d3b4b27255d3ce09965b6MD53unal/84218oai:repositorio.unal.edu.co:unal/842182023-08-12 23:04:07.05Repositorio Institucional Universidad Nacional de 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