Comparison of slope stabilization methods by three-dimensional finite element analysis

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dc.contributor.authorUsluogullari, Omer F.
dc.contributor.authorTemugan, Ahmet
dc.contributor.authorDuman, Esra S.
dc.date.accessioned2025-10-24T18:08:50Z
dc.date.available2025-10-24T18:08:50Z
dc.date.issued2016
dc.departmentMalatya Turgut Özal Üniversitesi
dc.description.abstractMan-made factors take an important place in the formation of landslides besides the natural events. Road constructions, establishing new residential areas and interfering natural drainage systems are some of the common reasons that cause landslides. A slope on an intercity road construction site in the western Black Sea region, Turkey, is selected for this study due to the presence of small-scale soil movements, rock falls, tension cracks and occurrence of landslides in the neighborhood. The study area is investigated at three different profiles based on the topography. Slope stability analyses are carried out on these profiles by three-dimensional finite element analyses. As the results of analysis critic levels of the factor of safety and the high soil movements are estimated for one of the profiles. There are a couple of methods developed to prevent potential landslides, ceasing soil movements and securing the construction zones. Stabilizing slopes with piles are widely being used to enhance slope stability of landslide-prone areas. In this study, the behavior of stabilizing piles with and without lateral support is investigated. The bending moments and shear forces of piles and the maximum soil displacements are estimated to evaluate the performance of pile-stabilized slopes. Slope angle reduction is being performed as a remediation option, and an optimal solution is proposed after comparing the result of the analyses.
dc.identifier.doi10.1007/s11069-015-2118-7
dc.identifier.endpage1050
dc.identifier.issn0921-030X
dc.identifier.issn1573-0840
dc.identifier.issue2
dc.identifier.scopus2-s2.0-84957845921
dc.identifier.scopusqualityQ1
dc.identifier.startpage1027
dc.identifier.urihttps://doi.org/10.1007/s11069-015-2118-7
dc.identifier.urihttps://hdl.handle.net/20.500.12899/3339
dc.identifier.volume81
dc.identifier.wosWOS:000370068700017
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofNatural Hazards
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20251023
dc.subjectLandslide; Slope stability analysis; Finite element analysis; Slope stabilization methods; Stabilizing piles
dc.titleComparison of slope stabilization methods by three-dimensional finite element analysis
dc.typeArticle

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