Matches in SemOpenAlex for { <https://semopenalex.org/work/W1991947100> ?p ?o ?g. }
- W1991947100 endingPage "64" @default.
- W1991947100 startingPage "56" @default.
- W1991947100 abstract "Small hillside reservoirs are fundamental for the sustainability of the water resources in the semi-arid region of Tunisia, where the government has constructed small dams since 1990. However, flash floods and severe erosion are jeopardizing the life of those small hydraulic structures prompting an assessment of the vulnerability of semi-arid catchments to erosion. In this study, we investigated the degree of erosion in 23 catchments by considering six variables related to erosion: the specific sediment yield, the hypsometric integral, the topographic index, the rainfall-related attribute as well as lithological and vegetation cover. More importance was assigned to the hypsometric integral and how it controls erosion vulnerability. The Self-Organizing Map of Kohonen, a robust clustering method, was implemented to analyze the patterns of the six variables. The results revealed four groups of catchments with different vulnerabilities to erosion. In addition, there is a global trend of increasing erosion risk from the Southwest to the Northeast of the semi-arid region of Tunisia." @default.
- W1991947100 created "2016-06-24" @default.
- W1991947100 creator A5019881386 @default.
- W1991947100 creator A5028969603 @default.
- W1991947100 creator A5058156394 @default.
- W1991947100 creator A5063840709 @default.
- W1991947100 date "2010-10-01" @default.
- W1991947100 modified "2023-10-01" @default.
- W1991947100 title "Evaluation of sedimentation vulnerability at small hillside reservoirs in the semi-arid region of Tunisia using the Self-Organizing Map" @default.
- W1991947100 cites W1604613636 @default.
- W1991947100 cites W1968074086 @default.
- W1991947100 cites W1981646498 @default.
- W1991947100 cites W1982866652 @default.
- W1991947100 cites W1988481773 @default.
- W1991947100 cites W1995860580 @default.
- W1991947100 cites W2003285345 @default.
- W1991947100 cites W2009243803 @default.
- W1991947100 cites W2013068684 @default.
- W1991947100 cites W2013699747 @default.
- W1991947100 cites W2019456815 @default.
- W1991947100 cites W2023950369 @default.
- W1991947100 cites W2027832294 @default.
- W1991947100 cites W2054069314 @default.
- W1991947100 cites W2064972007 @default.
- W1991947100 cites W2069360745 @default.
- W1991947100 cites W2069960279 @default.
- W1991947100 cites W2121719215 @default.
- W1991947100 cites W2136829663 @default.
- W1991947100 cites W2152859580 @default.
- W1991947100 doi "https://doi.org/10.1016/j.geomorph.2010.05.013" @default.
- W1991947100 hasPublicationYear "2010" @default.
- W1991947100 type Work @default.
- W1991947100 sameAs 1991947100 @default.
- W1991947100 citedByCount "51" @default.
- W1991947100 countsByYear W19919471002012 @default.
- W1991947100 countsByYear W19919471002013 @default.
- W1991947100 countsByYear W19919471002014 @default.
- W1991947100 countsByYear W19919471002015 @default.
- W1991947100 countsByYear W19919471002016 @default.
- W1991947100 countsByYear W19919471002017 @default.
- W1991947100 countsByYear W19919471002018 @default.
- W1991947100 countsByYear W19919471002019 @default.
- W1991947100 countsByYear W19919471002020 @default.
- W1991947100 countsByYear W19919471002021 @default.
- W1991947100 countsByYear W19919471002022 @default.
- W1991947100 countsByYear W19919471002023 @default.
- W1991947100 crossrefType "journal-article" @default.
- W1991947100 hasAuthorship W1991947100A5019881386 @default.
- W1991947100 hasAuthorship W1991947100A5028969603 @default.
- W1991947100 hasAuthorship W1991947100A5058156394 @default.
- W1991947100 hasAuthorship W1991947100A5063840709 @default.
- W1991947100 hasConcept C100970517 @default.
- W1991947100 hasConcept C114793014 @default.
- W1991947100 hasConcept C120417685 @default.
- W1991947100 hasConcept C123157820 @default.
- W1991947100 hasConcept C127313418 @default.
- W1991947100 hasConcept C142724271 @default.
- W1991947100 hasConcept C150772632 @default.
- W1991947100 hasConcept C151730666 @default.
- W1991947100 hasConcept C166957645 @default.
- W1991947100 hasConcept C180093795 @default.
- W1991947100 hasConcept C187320778 @default.
- W1991947100 hasConcept C205649164 @default.
- W1991947100 hasConcept C2776133958 @default.
- W1991947100 hasConcept C2780699913 @default.
- W1991947100 hasConcept C2816523 @default.
- W1991947100 hasConcept C29941650 @default.
- W1991947100 hasConcept C38652104 @default.
- W1991947100 hasConcept C41008148 @default.
- W1991947100 hasConcept C71924100 @default.
- W1991947100 hasConcept C74256435 @default.
- W1991947100 hasConcept C76886044 @default.
- W1991947100 hasConcept C95713431 @default.
- W1991947100 hasConceptScore W1991947100C100970517 @default.
- W1991947100 hasConceptScore W1991947100C114793014 @default.
- W1991947100 hasConceptScore W1991947100C120417685 @default.
- W1991947100 hasConceptScore W1991947100C123157820 @default.
- W1991947100 hasConceptScore W1991947100C127313418 @default.
- W1991947100 hasConceptScore W1991947100C142724271 @default.
- W1991947100 hasConceptScore W1991947100C150772632 @default.
- W1991947100 hasConceptScore W1991947100C151730666 @default.
- W1991947100 hasConceptScore W1991947100C166957645 @default.
- W1991947100 hasConceptScore W1991947100C180093795 @default.
- W1991947100 hasConceptScore W1991947100C187320778 @default.
- W1991947100 hasConceptScore W1991947100C205649164 @default.
- W1991947100 hasConceptScore W1991947100C2776133958 @default.
- W1991947100 hasConceptScore W1991947100C2780699913 @default.
- W1991947100 hasConceptScore W1991947100C2816523 @default.
- W1991947100 hasConceptScore W1991947100C29941650 @default.
- W1991947100 hasConceptScore W1991947100C38652104 @default.
- W1991947100 hasConceptScore W1991947100C41008148 @default.
- W1991947100 hasConceptScore W1991947100C71924100 @default.
- W1991947100 hasConceptScore W1991947100C74256435 @default.
- W1991947100 hasConceptScore W1991947100C76886044 @default.
- W1991947100 hasConceptScore W1991947100C95713431 @default.
- W1991947100 hasFunder F4320319198 @default.
- W1991947100 hasFunder F4320320912 @default.
- W1991947100 hasIssue "1-2" @default.