Mimarlık Bölümü

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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.
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
Affiliation of Archaeological Sites and People:Case Studies on Interpretation and Presentation Approaches
(Cankaya University Press, 2018) Kalfa Ataklı, Başak; 257609; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Archaeological heritage sites are one of the most trustworthy sources of our cultural and sociological history. Thus, once the archaeological heritage comes to daylight after centuries of darkness, they would like to connect with people immediately to pass the information they have been carrying. Hence, the bonding needs a catalyst in order to reflect the spirit of the place. This catalyst is called “interpretation and presentation”. Many approaches from excavating and presenting to virtual off-site tours have been used from the first archaeological excavation to now. These methods go beyond the physical representation of the site solely but help its audience to comprehend its spirit. In this study, three archaeological sites from different countries are investigated in terms of their interpretation and presentation methods. These sites are Colonia UlpiaTraiana (Archaeological Park Xanten) in Germany, Ostia Antica in Italy and Çatalhöyük in Turkey. Having both distinct and common methods, these three sites provide an understanding how interpretation and presentation approaches place themselves as a communication tool between people and the archaeological site.
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
An investigation on indoor soundscape in high school environment
(Cankaya University Press, 2018) Çankaya Topak, Sıla; 272044; 01. Çankaya Üniversitesi
This study presents an evaluation of the students’ preferences and acoustic comfort perception to understand the indoor soundscape in a computer laboratory, Ankara, Turkey. To understand the existing acoustical conditions, sound level (LAeq) was measured. In subjective survey, 43 students participated an acoustic comfort and sound preference questionnaire. Results showed that motorized transport sound sources are perceived as annoying sound sources whilst human-based sound sources are evaluated as relaxing sound sources. Although sound levels were measured higher than recommended, students evaluated sound levels as both high and low. Therefore, it is found that soundscape cannot be evaluated by only physical indicators as sound levels, it should cover the information about the context which sound is heard.
An investigation on The Effect of Drawing Techniques towards Students’ Performance and Perception in Architectural Education.
(2018) Harputlugil, Timuçin; Çankaya Topak, Sıla; Özkan Öztürk, Nur; 40295; 272044; 257557; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Emerging technologies allow digital production to be used within the initial stages of architectural design. The design process, in which drawing is the main tool, is affected with the rapid increase of digital production in the building sector and increasing awareness on digital drawing and production/fabrication is an undeniable fact of 21st century. In this context, the article investigates the status of hand (manual) and computer (digital) based drawings in architectural education; the students' perceptions and its effects on their performances. A case study -within the context of the Construction Systems II course given at the Architecture Department of Çankaya University-has been conducted to evaluate/quantify the students’ perceptions in order to demonstrate the advantages and disadvantages of hand and computer based drawings. Positive correlations of the familiarity to the drawing tool with easy correction of mistakes and relation of familiarity to the drawing tool with time management is observed. Based on the research; there is not a significant difference between hand based or computer based tools regarding spent time for the work in student practices; however, the process regarding revision, correction, or composition of drawing decreases time spent in computer aided drawing. Consequentlyit has been noticed that as the capability in drawing tool increased, the class performance of students increased too. The outcomes of the case study based on observations, evaluation, questionnaires and analysis covering an academicterm, are discussed in detail within the scope of the article.
Citation - WoS: 19
Analytic Hierarchy Process (Ahp) as an Assessment Approach for Architectural Design: Case Study of Architectural Design Studio
(Konya Technical Univ, Fac Architecture & design, 2018) Harputlugil, Timucin; 40295; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Architectural design is complex and can be defined as an effective decision-making activity based on problem solving. This complexity is not based on content and volume of problems, but also heterogeneity and uncertainty of information provided for assessment, subjective approaches, and a large number of the criterion for assessment. The aim of this research paper is to contribute to the researches for assessment of architectural design by providing a novel approach based on Analytic Hierarchy Process (AHP) - a Multi Criteria Decision Making (MCDM) method. The approach supports an effective comparative analysis among the alternative projects based on determined criterion. The methodology is implemented with a case study in one of the design studios of Department of Architecture of Cankaya University on final design projects of a group of students with observation, research and assessment. The data used in the assessment is collected through interviews and surveys which is analysed by the help of a software. Based on the outcomes of the AHP-based approach, it has been seen that this approach can provide numerical results that are comparable, measurable, gradable, consistent and can be reported separately for each assessor. However, it has also been found that the AHP-based method is suitable for evaluating only a limited number of projects. With the research, and by setting thresholds levels for evaluation, it has become clear that successful and unsuccessful projects can be separated for achievement and competence. Consequently, it has been observed that the approach has considerable potentials to be further developed to evaluate architectural projects comparatively, especially for architectural students' projects, and other architectural projects such as architectural design competitions.
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: 16
Citation - Scopus: 24
Architectural Design Quality Assessment Based on Analytic Hierarchy Process: a Case Study (1)
(Middle East Technical Univ, 2014) Gultekin, A. Tanju; Prins, Matthijs; Topcu, Y. Ilker; Harputlugil, Timucin; 40295; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
An Architectural Reading of Zamyatin’s Intersectional Elements in the Novel “we”
(2021) Çavdar, Rabia Çiğdem; 237969; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
“We” was written by Russian novelist Yevgeny Zamyatin in 1921 after the Soviet Revolution. To be at the edge of the conflicts was scrutinized at the novel, in which the protagonist, labeled as D-503, having a tentative position at the well-defined ground by the power which presented itself as the truth or the law. The narration was constructed via the diary of protagonist; how D-503 perceived the paradigm, which he had lived in, what kind of conflicts and contradictions he had been living with the system was questioned. Zamyatin chose very specific architectural elements to explain and criticize the dominant paradigm of the era -early 1920’s, and the periphery of that dominancy; like Green Wall, Glass Wall, logical labyrinth, cube square, and etc. These intersectional elements were constructed as in the form of blurred voids in order to unfold the ideological positions of the written period of the novel. The materialization and meaning of the walls, could be read as dialectic conceiving of how Zamyatin scrutinized both the revolution and the paradigm. As being a dystopia, the novel “We” criticizes the idealized beliefs that were presented as transparent, lucid and conductive.
Artificial intelligence applications in earthquake resistant architectural design: Determination of irregular structural systems with deep learning and ImageAI method
(2020) Bingöl, Kaan; Er Akan, Aslı; Ömercioğlu, Hilal Tuğba; Er, Arzu; 154406; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
Although the architectural design process is carried out with the collaboration of experts who are experienced in many different areas from the main preferences to the detailing stage, the major decisions such as plan organization, mass design etc. are taken by the architect. Computer Aided Design (CAD) programs are generally effective after the major decisions of the design are taken. For this reason, it is common for the main decisions, taken during the design process, to be changed during the analysis of the structural system. In order to prevent this, in the early stages of architectural design, earthquake system awareness and structural system design should be included as an design input; as, the failure of the structural system which did not considered well in the architectural design phase leads to unexpected revisions in the implementation project phase and thus leads to serious losses in both time and cost. The aim of this study is to create an Irregularity Control Assistant (IC Assitant) that can provide architects general information about the appropriateness of structural system decisions to earthquake regulations in the early stages of design process by using the deep learning and image processing methods. In this way, correct decisions will be made in the early stages of the design and unexpected revisions that may occur during the implementation project phase will be prevented.
Citation - Scopus: 2
Assessing the Reliability of Turkish Building Energy Performance Tool (bep-Tr2) by Case Tests
(EDP Sciences, 2019) Harputlugil, G.U.; Zeki Yilmazoglu, M.; Unlu, G.; 40295; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
This paper aims to draw a general picture of the simplified software for calculation building energy performance based on Turkish Regulations called BEP-tr.v2, which was released at the end of 2017. Even the tool has a simplified calculation methodology, the discussion in this paper is going to be focused on assessing the accuracy of the tool by test cases. The assessing procedure for the tool has two steps. In the first step, box type cases are analyzed, and the results are compared with the results of a detailed energy simulation tool (BES) to perceive the percentage of deviations. In the second step, a current building is selected to use as a test case. The model results are compared with the real consumptions of the building to see the convergence rate of the tool (Bep-TR2). The results showed that the net energy calculation procedure of the methodology needs to be improved. © The Authors, published by EDP Sciences. This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0
Assessing the Sustainability of Historical mContinuty in Multi-Layered Historic Towns: The Case of Amasya, Turkey
(Cankaya University Press, 2018) Etyemez Çıplak, Leyla; 163452; 05.02. Mimarlık; 05. Mimarlık Fakültesi; 01. Çankaya Üniversitesi
The major subject of this study is the sustainability of historical continuity in multi-layered historical towns which are the outcome of continuous inhabitation process that is reflected in current town by physical remains belonging to different periods. This study asserts that these remaining elements of past periods can be conserved, as long as they become an integral part of the current urban context. Thus, conserving the multi-layered character requires sustaining the historical continuity by integrating the remaining elements of the former periods with current context. According to this concern, for assessing the integration of historical stratification with the current town regarding the physical, visual, functional, social and managerial aspects, a method is developed. This method, applied on Amasya (Turkey), makes possible to expose the factors of disintegration which can provide a basis for searching the strategies and tools for their reintegration with the current urban context, consequently, for the sustainable conservation.
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.

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