Mimarlık Bölümü / Department of Architecture
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Book Part Ankara’da Cumhuriyet Dönemi Müzeleri(ODTÜ Mimarlık Fakültesi Yayınları, 2019) Öngören, Pelin Gürol[No abstract available]Article Borderline: Disiplinlerarası Bir Mekansal Kurulum(2022) Acar, Aktan; Koç, Mustafa; Bancı, Selda; Abbas, Günsu Merin[No Abstract Available]Book Part Çocuklar ve Gençler İçin Resimli Mimarlık Kitapları(FOL Kitap, 2024) Acar, Aktan[No Abstract Available]Book Part Citation - Scopus: 13Constructivist Learning Theory in Virtual Design Studios(IGI Global, 2012) Gül, L. F.; Williams A.; Gu, NingIn the authors' design teaching, they have been employing virtual world technologies, allowing students the capacity to collaborate and design within a constructivist immersive design platform such as Second Life (www.secondlife.com) and Active Worlds (www.activeworlds.com). These environments support synchronous design communication and real-time 3D modelling. Particularly, 3D immersive design environments have the potential to make a major contribution to design education as constructivist learning environments. Based on authors' teaching experience and the students' learning experience, this chapter discusses 3D virtual world as constructivist learning environments that support team-based design and communication skill-building and presents the challenges faced by design education today. The chapter firstly provides a critical analysis of various design learning and teaching features offered in 3D virtual worlds as constructivist learning environments, secondly, identifies a number of key issues in addressing engagement and interaction in virtual design learning, thirdly, addresses the core skills and cognitive processes of designing in 3D virtual worlds, and finally, provides several strategies for the facilitation of virtual worlds as the constructivist design teaching platform. © 2012, IGI Global.Article Citation - WoS: 10Citation - Scopus: 11Covid-19 Dispersion in Naturally-Ventilated Classrooms: a Study on Inlet-Outlet Characteristics(Taylor & Francis Ltd, 2022) Abbas, Günsu Merin; Dino, Ipek GurselInfectious aerosol dispersion poses significant infection risks (i.e., COVID-19) in classrooms due to dense and long occupancy. Natural ventilation is an effective strategy to reduce airborne infection transmission. The building-related parameters, particularly openings, determine the natural ventilation effectiveness in reducing contaminant dispersion, necessitating an inquiry due to complex dispersion and airflow patterns. This paper investigates the correlation between window height, natural ventilation, and COVID-19 dispersion. A simulation pipeline involving a parametric 3D design environment, computational fluid dynamics (CFD), and energy simulations is developed and implemented on nine design scenarios representing different inlet-outlet heights of a free-running (no heating, cooling or mechanical ventilation) classroom. The inlet height and the inlet-outlet height difference have a considerable impact on indoor infection risk confirming that stack ventilation and the Bernoulli effect decrease indoor contaminant concentration. Proximity to openings does not ensure lower contamination levels. Proximity to the contaminant does not result in higher contamination levels.Book Part Cross-Disciplinary Pedagogies: Education on Heritage and Climate Change in Europe(ISTE - Wiley, 2023) Gürol Öngören, Pelin; Acar, Sibel; Özbek, Aslı; Yılmaz, BurçinCultural heritage in Europe, as well as worldwide, is threatened by climate change, which impairs its integrity and threatens its values. Climate change's effects on heritage must be an integral part of architectural education. There is a complex relationship between climate change and cultural heritage. This research shows a disparity between research, education and practice. The Education for Climate-Resilient European Heritage Architecture project addresses the gaps. It aims to constitute the knowledge between education and research recommended by the 2018 European Union modernization agenda. Multi-disciplinary experts and students from different European Higher Education Institutions have collaborated to formulate an innovative e-learning course and methodology focusing on developing climate resilience for European cultural heritage. Cross-disciplinary Pedagogies aimed to specify and assess current approaches, interpretations and mediums in cross-disciplinary studies addressing heritage and climate change.Conference Object Citation - Scopus: 1Educating New Generation of Architects(Ecaade-Education & Research Computer Aided Architectural Design Europe, 2012) Gül, Leman FigenRecently the developments in and the extensive use of digital design technologies have brought about fundamental changes in the way architects design and represent. As a result of the changing architectural design practise, there have been significant changes in architectural curricula to accommodate new demands, opportunities, processes and potentials provided by advance digital design tools and fabrication-based design techniques. Based on this new demand in design education, a number of additional subjects have been introduced in architectural curricula facilitating the experimentation of free-form /complex design artefact, building components and material attributes. Reported in this paper is the experience of the students as well as a commentary on the quality of the outcomes they achieved whilst confronting this new learning experience. Based on the analysis of collected questionnaire answers, this paper will document the issues that the students experienced during digital design development, the modelling and assembling level as well as in the process of fabrication.Conference Object The Effect of The Education Models on Primary School Structures From The Early Years of The Republic To Present(Iated-Int Assoc Technology Education A& Development, 2015) Koç, Çiğdem; Sağlam, HakanEducation systems have changed many times in Turkey during the last 91 years. School building typology underwent significant changes, particularly, in the early periods of the Turkish Republic. Village institutions, school of arts, vocational high schools, and especially primary schools constitute the leading structures of these periods. These structures have unique characteristics and are suitable for this period's social structure, and also suitable for economic and cultural conditions. However, school structures have been significantly affected by the changes of political, economic and social conditions during the past years. These changes also affect the architecture of primary school structures and create spatial differences. This paper aims to discuss these school structure changes in the past years. Following the analysis of the general conditions of primary schools, it appears that current problems are the result of changes within education systems over the years. The school system in the Ottoman Empire eventually became insufficient and several reforms were applied to primary schools to make them better once the era of Turkish Republic began. However, there are still many problems with the architecture of primary schools. This paper considers the primary school structures from the reformist days of the Ottoman Empire to the modern Turkish Republic. The paper also discusses the changes and transformations of architectural structures of primary schools within the context of educational systems from the Ottoman Empire to present. The methodology of this paper includes the analysis of architectural approaches on school structures over the years, while considering political, economic and social conditions. A detailed comparison of these factors is also included.Book Part Eğitim, Kuram Ve Pratik Arakesitinde Güncel Mimarlığın Kavramsal Kodları(Platanus Publishing, 2023) Sönmez, Murat; Güleç Özer, Derya; Karaaslan, Şahin[No Abstract Available]Conference Object The Emerging Role of the Architect as System Designer(Crc Press-Balkema, 2017) Öztoprak, ZelalThis paper offers a possibility of a revised understanding of the position of the architect. First, the new science of our age, biomimetics, and its potential in architecture is examined. The need for a methodological approach for the implementation of biomimetic strategies in architecture is addressed. Second, the nature of general system theory and the introduction of systems thinking in architecture is identified. The link between biomimetics, systems thinking and architecture is clarified. Finally, the focus is put on the changing role of the architect from the form-giver to the designer of the systems that designs a building.Article Citation - Scopus: 9Evaluating the Modes of Communication: a Study of Collaborative Design in Virtual Environments(2012) Gül, L. F.; Wang X.; Çağdaş, G.With the recent developments in communication and information technologies using Collaborative Virtual Environments (CVEs) in design activity has experienced a significant increase. In this paper, a collaborative learning activity between the University of Sydney (USYD), and the Istanbul Technical University (ITU), Global Teamwork, is presented. This paper explores the use of asynchronous and synchronous communication modes during design activity in a remote context. The paper continues with an evaluation study of the Global Teamwork based on the students' comments and a protocol study, focusing on the communication modes provided by the CVEs used. The paper concludes with insights into the applications of virtual environments in collaborative design teaching. COPYRIGHT: © 2012 The authors.Book Part Ever- Flowing Transect(Technische Universiteit Eindhoven, 2021) Gürol Öngören, Pelin; Acar, Sibel; Özbek, Aslı[No Abstract Available]Book Part Citation - Scopus: 1A Framework of Collaborative Virtual Environments for Design Research(Nova Science Publishers, Inc., 2013) Gül, F. L.; Wang X.; Kim M. J.Recent advances in Collaborative Virtual Environments (CVEs) have attracted noted research efforts in using it for assisting design and facilitating design collaboration. This paper proposes a CVEs framework for design research that focuses on practicability of each variable for providing design assistances in specific projects. Although previous work in CVE in design has properly addressed the variables in an isolated manner, comprehensive issues in terms of CVE effectiveness in design assistance need to be further developed. The comprehensive CVE framework consists of three dimensions and thirteen categories, which further address the variables for theory and implementation. The paper further critically reviews each of the variables in its implication of design assistance based on the findings from representative literature. Thisframework provides a basis for evaluating potential and important research areas and identifying driving factors for future CVE research in design assistance. © 2013 by Nova Science Publishers, Inc. All rights reserved.Article Citation - WoS: 4Citation - Scopus: 5The Impact of Digital Design Representations on Synchronous Collaborative Behaviour(Department of Computer Science, 2014) Gül, L. F.Recent technological developments in Human Computer Interaction (HCI) are offering new collaborative design environments to designers. Design thinking and design representations have changed with the introduction of digital tools such as digital sketching, 3D modeling applications, rendering, multi-user 3D virtual worlds and collaborative virtual environments. The aim of the study is to identify similarities and differences between remote digital sketching and 3D modeling in virtual environments, in order to have a better understanding of the impact of design representation on design collaboration. We report the results of an experiment using protocol analysis. Our analysis shows that the designers demonstrate different collaborative cognitive actions in the remote sketching and the 3D modeling environment. The results of the study with regard to the research objectives are discussed. © 2014 The authors.Article Citation - WoS: 24Citation - Scopus: 25The Impact of Natural Ventilation on Airborne Biocontaminants: a Study on Covid-19 Dispersion in an Open Office(Emerald Group Publishing Ltd, 2022) Abbas, Günsu Merin; Dino, İpek GürselPurpose Biocontaminants represent higher risks to occupants' health in shared spaces. Natural ventilation is an effective strategy against indoor air biocontamination. However, the relationship between natural ventilation and indoor air contamination requires an in-depth investigation of the behavior of airborne infectious diseases, particularly concerning the contaminant's viral and aerodynamic characteristics. This research investigates the effectiveness of natural ventilation in preventing infection risks for coronavirus disease (COVID-19) through indoor air contamination of a free-running, naturally-ventilated room (where no space conditioning is used) that contains a person having COVID-19 through building-related parameters. Design/methodology/approach This research adopts a case study strategy involving a simulation-based approach. A simulation pipeline is implemented through a number of design scenarios for an open office. The simulation pipeline performs integrated contamination analysis, coupling a parametric 3D design environment, computational fluid dynamics (CFD) and energy simulations. The results of the implemented pipeline for COVID-19 are evaluated for building and environment-related parameters. Study metrics are identified as indoor air contamination levels, discharge period and the time of infection. Findings According to the simulation results, higher indoor air temperatures help to reduce the infection risk. Free-running spring and fall seasons can pose higher infection risk as compared to summer. Higher opening-to-wall ratios have higher potential to reduce infection risk. Adjacent window configuration has an advantage over opposite window configuration. As a design strategy, increasing opening-to-wall ratio has a higher impact on reducing the infection risk as compared to changing the opening configuration from opposite to adjacent. However, each building setup is a unique case that requires a systematic investigation to reliably understand the complex airflow and contaminant dispersion behavior. Metrics, strategies and actions to minimize indoor contamination risks should be addressed in future building standards. The simulation pipeline developed in this study has the potential to support decision-making during the adaptation of existing buildings to pandemic conditions and the design of new buildings. Originality/value The addressed need of investigation is especially crucial for the COVID-19 that is contagious and hazardous in shared indoors due to its aerodynamic behavior, faster transmission rates and high viral replicability. This research contributes to the current literature by presenting the simulation-based results for COVID-19 as investigated through building-related and environment-related parameters against contaminant concentration levels, the discharge period and the time of infection. Accordingly, this research presents results to provide a basis for a broader understanding of the correlation between the built environment and the aerodynamic behavior of COVID-19.Conference Object Intermedial Practices in Maya Lin’s Art and Architecture(2021) Bancı, SeldaThe conception, execution and reproduction processes in art and architecture, which use several media at the same time, lead to the emergence of interaction and dialogues between and within media. From the interdisciplinary perspective, the nature of the relations between two media is the subject of intermedia studies. Intermedial relations draw attention to the convergence of different forms and the production of new meanings in this process, simultaneously. In this sense, the present study focuses on the forms, concepts and practices of intermediality through American architect and artist Maya Lin’s works and creative process. Having placed her own works on the dualities such as science and art, art and architecture, public and private, east and west, and the dividing line between them, Maya Lin's works and design process, in this context, are productive and worth examining. The nature of intermedial creations has been investigated through different media forms such as text, sketch, model, drawing and book; and the epistemology of intermedial practices has been examined through the concepts and practices of reading and writing. As a result of this study, it is showed that intermediality as a tool can be used in constructing new meanings and uncovering new research questions in art and architecture studies, as well as the emergence of different art forms.Article Citation - WoS: 20Citation - Scopus: 23Investigation of Urban Climates and Built Environment Relations by Using Machine Learning(Elsevier, 2021) Koç, Mustafa; Acar, AktanClimate change can cause a cascade of effects from the individual organisms to ecosystem-scale where in nature, all species are elements of complex networks of interactions. Hence, every impact on every scale has a significant role. Those properties of the networks are decisive on the global ecosystem, so how they will be modified by climate change needs serious studies. The vast population of the urban areas exerts significant effects on climate change even though they cover a small proportion of the surface of the Earth; however, impacts of urbanization on climate and ecosystems remain inadequately understood. In the meantime, urbanization continues to increase and in 2030, two-thirds of the population is expected to be living in urban areas with an increasing rate in time. It is of great importance to elaborate on the relations between urbanization and climate. In this respect, the use of information technologies with an extensive computational capacity is one of the cornerstones of climate and urban studies.& nbsp; Machine learning is a branch of computer science that deals with the automated recognition of patterns from data. The use of machine learning algorithms can bring significant advantages to both understandings and predicting the climate. The computational power with big data, their ability to capture nonlinear behavior, and learn as new data arrive make machine learning a useful tool for understanding climate and developing urban planning. In this sense, the purpose of this study is to show the advantages of machine learning algorithm by developing a recurrent neural network algorithm to make climate predictions and stating possible effects of machine learning on design and its contribution to understanding the climate.Book Part Article L’arquitectura de dema:un enfocament radical(RACO, 2015-10) Çağlar, NurL’arquitectura sempre ha repensat i analitzat amb caràcter continu de temps i especificitatde lloc. En aquest sentit, avui dia, les especulacions de l’arquitectura vinent estan fortamentrelacionades amb els esdeveniments, les eleccions i els desitjos actuals de l’ésser l’humà. L’elaboraciód’arquitectura no assumeix prediccions, previsions i estimacions sobre com serà el futur, com undeure o una preocupació. No obstant això, el pensament arquitectònic pot beneficiar l’exercici deles especulacions i les futures perspectives que no sols especifiquen els problemes, sinó tambélluiten per trobar possibles solucions. Per tant, en lloc de discutir la projecció de la interrelació del’arquitectura actual i l’arquitectura de demà, jo advoque per la necessitat de discutir sobre qüestionscom ara què ha de ser l’arquitectura i com haurien de ser els arquitectes. La preocupació hauria deser el futur de l’arquitectura, no l’arquitectura del futur.Conference Object Learning From L'architecture D'aujourd a Way of Designing a Modern for the 1950s' Ankara(Univ Politecnica Valencia, 2018) Bancı, Selda[No abstract available]
