Methodology for Landslide Susceptibility Assessment Along Linear Projects
Landslides are characterized by their capacity to generate losses. In Colombia, a considerable percentage of those are associated with linear projects; between 2010-2011, 575 municipalities were affected by damage to the infrastructure of water supply network and sanitation. Considering this serious...
- Autores:
-
Mendoza Ramírez, Juliana
Aristizábal Giraldo, Edier Vicente
- Tipo de recurso:
- Fecha de publicación:
- 2017
- Institución:
- Universidad EAFIT
- Repositorio:
- Repositorio EAFIT
- Idioma:
- spa
- OAI Identifier:
- oai:repository.eafit.edu.co:10784/13185
- Acceso en línea:
- http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/4668
http://hdl.handle.net/10784/13185
- Palabra clave:
- Linear projects
SHALSTAB
Conditional analysis
Heuristic
TOBIA index
Susceptibility
Hazard
Proyectos lineales
SHALSTAB
Análisis condicional
Heurístico
Indice de TOBIA
Susceptibilidad
Amenaza
- Rights
- License
- Copyright (c) 2017 Juliana Mendoza Ramirez, Edier Vicente Aristizábal Giraldo
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|
dc.title.eng.fl_str_mv |
Methodology for Landslide Susceptibility Assessment Along Linear Projects |
dc.title.spa.fl_str_mv |
Metodología para la zonificación de la susceptibilidad por movimientos en masa en proyectos lineales |
title |
Methodology for Landslide Susceptibility Assessment Along Linear Projects |
spellingShingle |
Methodology for Landslide Susceptibility Assessment Along Linear Projects Linear projects SHALSTAB Conditional analysis Heuristic TOBIA index Susceptibility Hazard Proyectos lineales SHALSTAB Análisis condicional Heurístico Indice de TOBIA Susceptibilidad Amenaza |
title_short |
Methodology for Landslide Susceptibility Assessment Along Linear Projects |
title_full |
Methodology for Landslide Susceptibility Assessment Along Linear Projects |
title_fullStr |
Methodology for Landslide Susceptibility Assessment Along Linear Projects |
title_full_unstemmed |
Methodology for Landslide Susceptibility Assessment Along Linear Projects |
title_sort |
Methodology for Landslide Susceptibility Assessment Along Linear Projects |
dc.creator.fl_str_mv |
Mendoza Ramírez, Juliana Aristizábal Giraldo, Edier Vicente |
dc.contributor.author.none.fl_str_mv |
Mendoza Ramírez, Juliana Aristizábal Giraldo, Edier Vicente |
dc.contributor.affiliation.spa.fl_str_mv |
Universidad EAFIT Universidad Nacional de Colombia |
dc.subject.keyword.eng.fl_str_mv |
Linear projects SHALSTAB Conditional analysis Heuristic TOBIA index Susceptibility Hazard |
topic |
Linear projects SHALSTAB Conditional analysis Heuristic TOBIA index Susceptibility Hazard Proyectos lineales SHALSTAB Análisis condicional Heurístico Indice de TOBIA Susceptibilidad Amenaza |
dc.subject.keyword.spa.fl_str_mv |
Proyectos lineales SHALSTAB Análisis condicional Heurístico Indice de TOBIA Susceptibilidad Amenaza |
description |
Landslides are characterized by their capacity to generate losses. In Colombia, a considerable percentage of those are associated with linear projects; between 2010-2011, 575 municipalities were affected by damage to the infrastructure of water supply network and sanitation. Considering this serious problem related to linear projects, the present work proposes the combination of heuristic, statistical and physical based methods to evaluate the susceptibility and hazard of landslides, under different scales of analysis. In addition to the construction of a critical unit map, using as the unit of analysis the Independent Morphodynamic Unit. The obtained model is validated using the success curves and the Area Under the Curve (AUC). The proposed methodology was implemented in the pipeline of the municipal aqueduct of the municipality of Fredonia in the Antioquia region. It was identified 6% of areas, both unstable and very high and high susceptibility; and 13% of areas corresponding to both cataclinal over dip and pure dip slope, as well as areas of very high and high susceptibility. The AUC for the conditional analysis and the criticality map showed a value of 0.81 and 0.73 indicating a very good fit and performance of the models. |
publishDate |
2017 |
dc.date.issued.none.fl_str_mv |
2017-11-08 |
dc.date.available.none.fl_str_mv |
2018-11-16T16:28:58Z |
dc.date.accessioned.none.fl_str_mv |
2018-11-16T16:28:58Z |
dc.date.none.fl_str_mv |
2017-11-08 |
dc.type.eng.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion article publishedVersion |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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http://purl.org/coar/resource_type/c_6501 http://purl.org/coar/resource_type/c_2df8fbb1 |
dc.type.local.spa.fl_str_mv |
Artículo |
status_str |
publishedVersion |
dc.identifier.issn.none.fl_str_mv |
2256-4314 1794-9165 |
dc.identifier.uri.none.fl_str_mv |
http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/4668 http://hdl.handle.net/10784/13185 |
dc.identifier.doi.none.fl_str_mv |
10.17230/ingciencia.13.26.7 |
identifier_str_mv |
2256-4314 1794-9165 10.17230/ingciencia.13.26.7 |
url |
http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/4668 http://hdl.handle.net/10784/13185 |
dc.language.iso.none.fl_str_mv |
spa |
language |
spa |
dc.relation.isversionof.none.fl_str_mv |
http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/4668 |
dc.rights.eng.fl_str_mv |
Copyright (c) 2017 Juliana Mendoza Ramirez, Edier Vicente Aristizábal Giraldo Attribution 4.0 International (CC BY 4.0) |
dc.rights.coar.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
dc.rights.uri.none.fl_str_mv |
http://creativecommons.org/licenses/by/4.0 |
dc.rights.local.spa.fl_str_mv |
Acceso abierto |
rights_invalid_str_mv |
Copyright (c) 2017 Juliana Mendoza Ramirez, Edier Vicente Aristizábal Giraldo Attribution 4.0 International (CC BY 4.0) http://creativecommons.org/licenses/by/4.0 Acceso abierto http://purl.org/coar/access_right/c_abf2 |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.spa.fl_str_mv |
Universidad EAFIT |
dc.source.none.fl_str_mv |
instname:Universidad EAFIT reponame:Repositorio Institucional Universidad EAFIT |
dc.source.eng.fl_str_mv |
Ingeniería y Ciencia; Vol 13 No 26 (2017); 173-206 |
dc.source.spa.fl_str_mv |
Ingeniería y Ciencia; Vol 13 No 26 (2017); 173-206 |
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Universidad EAFIT |
institution |
Universidad EAFIT |
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Repositorio Institucional Universidad EAFIT |
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2017-11-082018-11-16T16:28:58Z2017-11-082018-11-16T16:28:58Z2256-43141794-9165http://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/4668http://hdl.handle.net/10784/1318510.17230/ingciencia.13.26.7Landslides are characterized by their capacity to generate losses. In Colombia, a considerable percentage of those are associated with linear projects; between 2010-2011, 575 municipalities were affected by damage to the infrastructure of water supply network and sanitation. Considering this serious problem related to linear projects, the present work proposes the combination of heuristic, statistical and physical based methods to evaluate the susceptibility and hazard of landslides, under different scales of analysis. In addition to the construction of a critical unit map, using as the unit of analysis the Independent Morphodynamic Unit. The obtained model is validated using the success curves and the Area Under the Curve (AUC). The proposed methodology was implemented in the pipeline of the municipal aqueduct of the municipality of Fredonia in the Antioquia region. It was identified 6% of areas, both unstable and very high and high susceptibility; and 13% of areas corresponding to both cataclinal over dip and pure dip slope, as well as areas of very high and high susceptibility. The AUC for the conditional analysis and the criticality map showed a value of 0.81 and 0.73 indicating a very good fit and performance of the models.Los movimientos en masa se caracterizan por su capacidad de generar pérdidas. En Colombia, un considerable porcentaje de pérdidas está asociado a proyectos lineales; tan solo entre los años 2010-2011, 575 municipios fueron afectados por daños en la infraestructura de agua potable y saneamiento. Considerando la grave problemática de los proyectos lineales, el presente trabajo propone la combinación de métodos heurísticos, estadísticos y con base física para evaluar la susceptibilidad y amenaza por movimientos en masa, bajo diferentes escalas de análisis. Además de la construcción del mapa de unidades de criticidad, utilizando como unidad de análisis la Unidad Morfodinámica Independiente. El modelo obtenido es validado utilizando las curvas de éxito y el área bajo la curva (AUC, por su sigla en inglés). La metodología propuesta se implementó en el trayecto de la tubería del acueducto municipal del municipio de Fredonia en el departamento de Antioquia. Se identificó un 6% de zonas tanto inestables como de muy alta y alta susceptibilidad; y un 13% de zonas correspondientes tanto a cataclinales de menor buzamiento a la ladera y de igual buzamiento a la pendiente, como zonas de muy alta y alta susceptibilidad. El AUC para el análisis condicional y el mapa de criticidad arrojó un valor de 0.81 y 0.73 señalando un muy buen ajuste y desempeño de los modelos.application/pdfspaUniversidad EAFIThttp://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/4668Copyright (c) 2017 Juliana Mendoza Ramirez, Edier Vicente Aristizábal GiraldoAttribution 4.0 International (CC BY 4.0)http://creativecommons.org/licenses/by/4.0Acceso abiertohttp://purl.org/coar/access_right/c_abf2instname:Universidad EAFITreponame:Repositorio Institucional Universidad EAFITIngeniería y Ciencia; Vol 13 No 26 (2017); 173-206Ingeniería y Ciencia; Vol 13 No 26 (2017); 173-206Methodology for Landslide Susceptibility Assessment Along Linear ProjectsMetodología para la zonificación de la susceptibilidad por movimientos en masa en proyectos linealesinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionarticlepublishedVersionArtículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1Linear projectsSHALSTABConditional analysisHeuristicTOBIA indexSusceptibilityHazardProyectos linealesSHALSTABAnálisis condicionalHeurísticoIndice de TOBIASusceptibilidadAmenazaMendoza Ramírez, JulianaAristizábal Giraldo, Edier VicenteUniversidad EAFITUniversidad Nacional de ColombiaIngeniería y Ciencia1326173206ing.ciencORIGINAL7.pdf7.pdfTexto completo PDFapplication/pdf5059023https://repository.eafit.edu.co/bitstreams/d59a2038-9856-498a-97ad-1e3014b494aa/download290774740b528aede01889749a358af4MD52articulo.htmlarticulo.htmlTexto completo HTMLtext/html374https://repository.eafit.edu.co/bitstreams/038c2b14-69e3-4b03-a144-6a8e5bd0ed5b/downloade215a44be600775e43b3f5641169b2c0MD53THUMBNAILminaitura-ig_Mesa de trabajo 1.jpgminaitura-ig_Mesa de trabajo 1.jpgimage/jpeg265796https://repository.eafit.edu.co/bitstreams/fa645764-10eb-43a6-b0bc-2248033f46e7/downloadda9b21a5c7e00c7f1127cef8e97035e0MD5110784/13185oai:repository.eafit.edu.co:10784/131852020-03-01 17:34:09.229http://creativecommons.org/licenses/by/4.0Copyright (c) 2017 Juliana Mendoza Ramirez, Edier Vicente Aristizábal Giraldoopen.accesshttps://repository.eafit.edu.coRepositorio Institucional Universidad EAFITrepositorio@eafit.edu.co |