Mimarlık Bölümü Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.12469/74
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Article Citation - WoS: 2Citation - Scopus: 3Computation and Optimization of Structural Leaf Venation Patterns for Digital Fabrication(ELSEVIER SCI LTDTHE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND) Gökmen, SabriThe morphogenetic design process of networking patterns produces anisotropic structural systems that can offer generative solutions for custom design applications. As an example of this type of pattern application, the leaf venation algorithm is introduced that can be customized through parametric inputs and density maps. This method is extended onto mesh surfaces incorporating multiple software applications combining aspects of parametric design, optimization and digital fabrication. The dynamic workflow is presented using a case study project titled “Calyx,” a public artwork completed using the computational tools developed as part of the research. The networking structural pattern of the sculpture yielded to the development of a geometry optimization process that allowed the digital fabrication of planarized structural members. The technical aspects of the design development and post-rationalization process for the construction of leaf venations patterns are discussed.Article Homeomorphic Architecture: Radial Prisons and Contracted Graphs(SAGE PUBLICATIONS LTD, 2020) Gökmen, SabriThis paper introduces a type of graph called 'homeomorphically irreducible tree' (HIT) and explores its analytical and computational aspects in the architecture of radial prison plans. As a theoretical introduction, HITs are first diagrammatically presented using a taxonomy of 20 different radial prisons. Using this analysis, a generative algorithm that transforms plan connectivity to a simple sequential numeric representation is developed. This method is applied as an architectural plan generator that is parametrically explored using graphs as building skeletons with configurable wing typologies. The aim of the paper is to lay the foundation of a new graph-based approach for the morphogenetic study of symmetry in architectural plans.Article Citation - WoS: 11Citation - Scopus: 10Railway Heritage of Istanbul and the Marmaray Project(Taylor & Francis Inc, 2012) Erkan Kösebay, YoncaThis study explores the significance of Istanbul's railway heritage and discusses the criteria for evaluating the historical importance architectural value and social issues surrounding the city's rail system leading into an examination of the consequences of the Marmaray Project. The Marmaray Project is a commuter rail system designed to unify Istanbul's two independent rail transportation systems and it will connect Halkali on the European side with Gebze on the Asian side of the city. With the beginnings of rail construction in the 1870s the waters of the Bosphorus separated the Oriental Railway on the European side from the Anatolian and the Baghdad Railway preventing a direct connection between Europe and Asia. The Marmaray Project will actualize this universal long desired dream via an under water tunnel. However the design of the project bears significant risks for the city's railway heritage dating back to the 19th and 20th centuries. At risk are structures used by travelers lodgings ateliers depots water closets (WC's) underpasses retaining walls bridges and old trees.Article Citation - WoS: 10Citation - Scopus: 9Viewpoint: Historic Urban Landscape Approach for Sustainable Urban Development(Routledge Journals Taylor & Francis Ltd, 2018) Erkan Kösebay, Yonca[Abstract Not Available]
