Optimization Of Cantilever Retaining Wall Design Using Improved Teaching-Learning-Based Optimization Algorithms

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dc.contributor.authorTayfur, Bilal
dc.contributor.authorKamıloğlu, Hakan Alper
dc.date.accessioned2024-10-04T19:06:34Z
dc.date.available2024-10-04T19:06:34Z
dc.date.issued2024
dc.departmentBayburt Üniversitesien_US
dc.description.abstractRetaining structures play a crucial role in geotechnical engineering to support soil levels, prevent slope failure, and create flat surfaces for construction. Designing these structures involves optimizing internal and external stability while minimizing material usage and cost. This study focused on optimizing reinforced concrete cantilever retaining walls using the Teaching-Learning Based Optimization (TLBO) algorithm and an improved version (I-TLBO) with agents. In the context of the study, geometric-structural design variables, geotechnical -structural constraints, and optimization processes were examined. Minimizing weight and minimizing cost of the wall were the objectives considered in the cantilever retaining wall design process. The optimization results were compared with other algorithms in the literature, such as genetic algorithms, evolutionary strategies, and particle swarm optimization. The improved TLBO algorithm demonstrated superior performance, achieved lower design dimensions, and reduced costs. It provided more efficient solutions that pushed design constraints closer to their limits, resulting in a cost-effective and structurally sound cantilever retaining wall design. As a result of the study, the I-TLBO algorithm was found to be more cost and weight-effective than other methods in the optimization of cantilever retaining wall design.en_US
dc.identifier.doi10.62520/fujece.1430236
dc.identifier.endpage150en_US
dc.identifier.issn2822-2881
dc.identifier.issue2en_US
dc.identifier.startpage134en_US
dc.identifier.trdizinid1240946en_US
dc.identifier.urihttps://doi.org/10.62520/fujece.1430236
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1240946
dc.identifier.urihttp://hdl.handle.net/20.500.12403/4587
dc.identifier.volume3en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.relation.ispartofFirat University journal of experimental and computational engineering (Online)en_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectRetaining wall designen_US
dc.subjectCantilever retaining wallen_US
dc.subjectStability analysesen_US
dc.subjectOptimizationen_US
dc.subjectteaching-learning- based optimization (TLBO)en_US
dc.titleOptimization Of Cantilever Retaining Wall Design Using Improved Teaching-Learning-Based Optimization Algorithmsen_US
dc.typeArticleen_US

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