Mimarlık Bölümü

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100. Yıl Çarşısı Koruma - Yıkım Tartışmaları ve Ulus Tarihî Kent Merkezine Bütüncül Yaklaşım Önerisi
(2020) Ayhan Koçyiğit, Elif Selena; Etyemez Çıplak, Leyla; Acar, Yiğit; 163452; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Ulus Tarihî Kent Merkezi Yenileme Alanı Projesi kapsamında Büyükşehir Belediye Meclisi tarafından oy birliğiyle alınan kararın ardından, binanın geri dönüşüm malzemeleri karşılığı yıkım işi ihalesinin tamamlandığı duyurulmuştu. Bu kararın ardından oluşturulan çalışma grubunda yer alan yazarlar, “alanda yapılacak her türlü müdahalenin alanın özgün karakterine ve bütünlüğüne, onu tanımlayan değerlerine ve tarihsel süreçte geçirmiş olduğu dönüşüme saygı gösteren” öneriler içermesi gerektiğini vurguluyor.
A New Perspective towards Nineteenth Century Ottoman Provincial Mosques
(2018) Katipoğlu Özmen, Ceren; 157494; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Citation - WoS: 5
Citation - Scopus: 5
Aciksaray "open Palace": a Byzantine Rock-Cut Settlement in Cappadocia
(Walter de Gruyter Gmbh, 2014) Ozturk, Fatma Gul; 140902; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Courtyard complexes formed entirely out of the volcanic rock mass in Cappadocia, in Central Anatolia, differ from the other rock-cut structures in the region, in both scale and elaboration of design. There are more than forty such complexes in Cappadocia, either gathered in one location or isolated. Located on the Nevsehir-Gulsehir road, Aciksaray contains nine such complexes in close proximity, many of which feature monumental facades as well as reception areas and utilitarian spaces such as large stables around a courtyard. This paper, in the light of survey results, presents site analysis and architectural readings that lead the discussion of the nature and stages of occupation at Aciksaray. By doing this, the paper aims to bring new insights to the discussion on courtyard complexes, adding details and nuance to our understanding of the Aciksaray settlement, while noting similarities with other settlements in the region. Underlining the secular and elite character of the Aciksaray settlement, this study contributes in particular to enlarging the picture of medieval life in Cappadocia, and in general to the studies of Byzantine domestic architecture, for which architectural evidence is still scarce.
Açıksaray ve Çevresinde Bizans Dönemi Yerleşimleri Yüzey Araştırması
(2015) Öztürk Büke, Fatma Gül; 140902; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Aerodynamic Performance of Slender Tall Buildings with Wind Escape Floors: A Study on Optimum Structural System and Wind Escape Floor Arrangement
(2019) Aksu, Yeliz; Ay, Bekir Özer; 278936; 01. Çankaya Üniversitesi
Alâeddin Keykûbad Dönemi İmar Faaliyetlerinden Konya Şehir Surları Hakkında Karşılaştırmalı ve Sayısal Değerlendirmeler
(2010) Önge, Mustafa; 17578; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Alternatif Bir Yerel Yönetim Modeli: Cittaslow Hareketi
(Palme Yayınları, 2020) Özmen, Ayça; Can, Mehmet Cengiz; 143106; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
An Architectural Response to the Duality Within Cultural Identity: Bruno Taut in Early Republican Turkey
(2018) Uysal Ürey, Zeynep Çiğdem; 18663; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Citation - WoS: 5
Citation - Scopus: 4
Analysis of a Historic Masonry Building
(Croatian Soc Civil Engineers-hsgi, 2011) Ozmen, Cengiz; Özmen, Cengiz; Akan, Asli Er; Akan, Aslı; Unay, Ali Ihsan; 56939; 4587; Mimarlık; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
The paper starts from the observation that historic masonry buildings are often modified and altered to make them fit for present day use. A single-family masonry house in Turkey, situated in an earthquake prone area and built in the early 20(th) century, is studied. The analysis is made based on Turkish regulations for the initial building and for the building after alterations. Introduction of a reinforced-concrete slab has greatly improved seismic resistance of the building.
Citation - WoS: 3
Citation - Scopus: 3
Architect - Structural Engineer Collaboration in Sustainable Structural System Design
(Gazi Univ, 2011) Ozmen, Cengiz; Özmen, Cengiz; Unay, Ali Ihsan; 56939; Mimarlık; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
This paper explores ways of collaboration between architects and structural engineers in the design of sustainable structural systems. Areas of collaboration are explored in terms of seismic design of new structures and rehabilitation of existing structures. Multidisciplinary design teams and an integrated design approach are critical to the process of sustainable building construction. The required group-work skills should be acquired by architects and engineers during their professional education. As a result, this paper also investigates ways in which the structural design education of architects and structural engineers can be redesigned to make their future professional collaboration more harmonious.
Citation - WoS: 11
Citation - Scopus: 11
Building Sector Emission Reduction Assessment From a Developing European Economy: a Bottom-Up Modelling Approach
(Elsevier Sci Ltd, 2023) Sarica, Kemal; Harputlugil, Gulsu U.; Inaner, Gulfem; Kollugil, Esin Tetik; 36110; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
In this study, as a developing European economy, the Turkish building sector is assessed for potential CO2 emission reduction with a bottom-up modelling framework with a time horizon starting from 2015 until 2050. Three emission mitigation policies are studied for their emission reduction potentials, namely, increasing the usage rate of energy-efficient appliances, improving the energy performance of the building envelope in existing buildings, and increasing the use of energy-efficient heating and cooling systems. Based on these potentials, three emission reduction scenarios for 5%, 10%, and 21% compared to reference cases are designed and implemented. It is shown that much higher energy savings levels, 6%, 12%, and 28%, are achieved. It has been found that the cost-effectiveness of emission reduction scenarios depends on the policy mix as well as the future emission intensity of the electrical energy consumed, which can reduce the cost of mitigation down to the range of 100-200 USD/tonne CO2.
Caravanserais as Symbols of Power in Seljuk Anatolia
(Plus-Pisa university press, 2007) Önge, Mustafa; 17578; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
A BSTRACT A󰀀er the establishment of the Anatolian Seljuk state in Anatolia in the 12th century, Seljuk sultans placed special importance on the development of trade. In this context, the Seljuks conquered important ports, signed agreements with foreign trade agen-cies, introduced an insurance system for merchandise and founded caravanserais on diﬀerent trade routes. e foundation of caravanserais, which were mostly donated by the members of Seljuk dynasty and aﬄuent commanders, was probably the most sig-niﬁcant improvement in this area. Medieval manuscript sources about these buildings contain some evidence of their donors’ ﬁnancial and political status. Drawing on both medieval manuscript sources and the modern historiography of Anatolian Seljuk ar-chitecture, this study examines power relationships between the Seljuk ruling class and their thoughts on various features of caravanserai buildings.
Categorization of urban sound sources: A taxonomical framework based on diegesis and intention
(2021) Kitapçı, Kıvanç; Özdemir, Doğukan; 05.01. İç Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
The sound source composition of the urban sound environment varies depending on the geography and socio-cultural context. Current sound taxonomies in the literature categorize urban sound sources by their source types (e.g., human-made, natural, electromechanical) and respective semantic attributes. This study aims to add another taxonomical layer to the existing urban sound source categorization methods. The additional layer is a recently proposed sound source classification framework (CLIC). The CLIC framework identifies sound sources based on their Diegesis and Intention parametric attributes. The former parametric attribute, diegesis, was derived from film sound design. The geographical and socio-cultural context of the built environment can be considered as its narrative; hence, every event that happens within the functional context can be called diegetic, while the events that do not belong to that specific place can be called nondiegetic. The latter parametric attribute, intention, was derived from product design. One of the prominent sound source categorization methods in product sound design is to group the product emitted sounds as consequential and intentional. Combining these two parametric attributes with the existing taxonomies, the CLIC framework outputs a place-specific design guideline, clearly dictating the actions a sound designer should take. The two parametric attributes group the sound sources under four distinct areas, which dictates the degree of influence of designers on the specific sound source. The four zones are defined as the creation zone, limitation zone, isolation zone, and control zone. Each zone dictates step-by-step sound design instructions for the sound designer. This study consists of two main phases: field recordings and web-based listening tests. The sound sources present in the urban sound environment were identified in the field recordings phase. Later, in the web-based listening tests phase, the identified sound sources were evaluated based on the CLIC framework, and hence, their respective zones on the model were identified. The outcomes of the study propose clear step-by-step design guidelines and present action suggestions for environmental sound designers.
A Comparative Structural, Architectural and Cost-Based Analysis of Seismic Design Principles Applied in Reinforced Concrete Residential Buildings in Turkey
(Crc Press-taylor & Francis Group, 2010) Ozmen, C.; Özmen, Cengiz; 56939; Mimarlık; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
This study demonstrates that it is possible to design earthquake resistant reinforced concrete residential structures without significant compromises in the spatial quality and economic viability of the building. The study addresses architects, structural engineers and private entrepreneurs who are the important players in the Turkish construction industry. In structural analyses, a set of four parametric mathematical models are used to demonstrate the effects of increased column cross-sections and use of shear-walls on the seismic performance of reinforced concrete structures. Architectural analyses are carried-out through three case-studies selected from the earthquake affected city of Bolu in Turkey. Cost-based analyses demonstrated that it is possible to design earthquake resistant reinforced concrete residential buildings with a 4-6% increase in the building cost and an economically acceptable 10% decrease in profits.
Conceptual Framework for a Decision-Making Model Based on the Analytic Hierarchy Process (Ahp) To Select the Best Public Private Partnership (Ppp) Model for Airports
(New Zealand Acad Applied Research Ltd, 2017) Mohammed, Ali Omar; Harputlugil, Timuçin; Harputlugil, Timucin; 40295; Mimarlık; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
The adoption of public-private partnerships (PPPs) as a strategy for infrastructure projects, such as airports, highways, bridges, water supplies, and telecommunication, has been implemented in developed and developing countries with a number of obstacles. Based on this stance, critical success factors (CSFs) of public-private partnership projects and the selection of appropriate PPP models are critical issues that need to be analyzed. A multidisciplinary review of the literature on the critical success factors of public-private partnerships projects reveals the lack of a comprehensive decision-making model for selecting an appropriate PPP model. This paper presents a conceptual framework for a decision-making model to select the best PPP model considering CSFs for developing countries. The model is expected to be used for infrastructure projects, mostly for airports. The decision-making model is structured on the Analytic Hierarchy Process and sensitivity analysis. The decisionmaking model is expected to be adopted as a tool and contribute to decision makers for selecting the best fit PPP model for airports in order to enhance projects successfully.
Conceptual framework for potential implementations of multi criteria decision making (MCDM) methods for design quality assessment
(2011) Harputlugil, Timuçin; Prins, Matthijs; Gültekin, A. Tanju; Topçu, İlker; 40295; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Architectural design can be considered as a process influenced by many stakeholders, each of which has different decision power. Each stakeholder might have his/her own criteria and weightings depending on his/her own perspective and role. Hence design can be seen as a multi-criteria decision making (MCDM) process. Considering architectural design, its evaluation and quality assessment within a context of MCDM is not regularly performed within building processes. The aim of the paper is to find/adapt proper methodologies of MCDM, used in other domains for assessment of design quality, adapt them to the construction domain and test their applicability. Current tools (for instance DQI, DEEP, AEDET, HQI, LEED, BREEAM, BQA) for quality assessment will be reviewed and compared with several MCDM methods (ie. AHP, ANP, PROMETHEE, SAW AND TOPSIS). Advantages and disadvantages of gathered outcomes from comparisons for assessment and applicability within architectural design will be discussed. Finally reflections on the outcomes will be provided.
Cultural Identity as a Constructed Reality and Its Reflection in Architectural Praxis: Sedat Hakkı Eldem in Early Republican Turkey
(Cambridge Scholars Publishing, 2016) Uysal Ürey, Zeynep Çiğdem; 18663; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Architecture can be seen as a cultural system of signification that enables the transfer of meaning through architectural forms. As with any form of signification therefore, architecture guides our thinking and structures our thought (Hall 1993, 17). This capacity of architecture has been consciously used throughout history to convey certain messages, and was often used by political regimes as a means to communicate certain ideals. In Early Republican Turkey, we observe a similar attempt. In the pursuit of forming a new cultural identity, architecture was used as a means to reflect a modern yet national cultural identity. The integration of the modern-national duality within the definition of cultural identity was of seminal importance for the new nation-state to participate within the international system of nation-states while keeping its self-identity (Smith 1988, 20). However, this dichotomous definition eventually created its cultural tensions and a bi-polar oscillation was observed between the two poles of the modern-national duality (Ergut 1999, 32). Architecture was used in this context as a sign to resolve the cultural tensions of the social sphere by conjoining and reflecting this dual identity through solutions that involved compromise. Sedad Hakkı Eldem’s studies in the late 1930’s and early 1940’s provide a viable forum for discussing these issues in detail. In this framework, this paper will focus on the period between the late 1930’s and the early 1940’s of Early Republican Turkey and discuss respectively: the notion of “cultural identity” as a phenomenon of the modern nation-state; the cultural identity formulations of the Early Republican Turkey; the architectural praxis of the late 1930’s and the early 1940’s, and the architectural praxis of Sedat Hakki Eldem.
Discussing an Iconic ‘Modern’ Mosque in Turkey with Reference to Modernity and Kant’s İdea of Enlightenment: Turkish Grand National Assembly Mosque
(2020) Katipoğlu Özmen, Ceren; 157494; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Discussions on Integration of the Historical Stratification with the Current Context in Multi- Layered Towns
(2018) Etyemez Çıplak, Leyla; 163452; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Citation - WoS: 4
Effects of Occupant Behavior on the Energy Performance of Dwellings: a Sensitivity Analysis
(Locke Science Publ Co inc, 2016) Harputlugil, Gülsu; Harputlugil, Gulsu Ulukavak; Bedir, Merve; 36110; Mimarlık; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
This paper focuses on the influence of occupant behavior on the energy performance of dwellings in the Dutch context. The aim of this study was to identify, how the energy performance of a dwelling is sensitive to the behavior of its occupants. To this end, the study's methodology adopted the Monte Carlo method of analysis, one of the most commonly used means of analyzing the approximate distribution of possible results on the basis of probabilistic inputs. Data related to occupant behavior were generated from a survey of 313 households in The Netherlands. The Dutch reference row house was used to test the behavioral patterns, and the test results were determined through simulation-based modeling. The key input parameters were presence, heating control patterns (thermostat and radiators), and ventilation control patterns (windows, grilles, and mechanical ventilation), while minimum indoor resultant temperature and heating energy demand served as the key output parameters. The results showed that both heating energy demand and minimum indoor resultant temperature were most sensitive to the thermostat setting and most robust in relation to the radiator setting.

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