This study has an aim of exploring how a Turkish architectural magazine, Arredamento Mimarlik, communicates itself to the reader by its cover designs. Since, representation is a tool for architects to transmit ideas and express positions in the discipline of architecture, usage of representation in architectural media has a critical role to promote the communication in architecture. The theoretical framework of the research based on the photographic image investigation of Roland Barthes. In the light of this investigation, the study cites that photographic images with accompaniment of texts transmit messages which construct the communicative role of magazine covers in architectural media. In the realm of predefined identity of a magazine, the interpretation of cover concept confronts with a critical position which identifies magazine&rsquo / s approach to both architecture and its mediatic character. Since Arredamento-Mimarlik is a significant magazine which has a discursive approach on cover concept, the publication history and critical position of the magazine is investigated elaborately in the light of B&uuml / lent Erkmen&rsquo / s, the designer of the covers, and Ugur Tanyeli&rsquo / s, the managing editor, citations. Through this survey on Arredamento Mimarlik covers, the representation of architecture in media through a significant representative tool-magazine cover- is studied in terms of signification character of image and text. In this sense, the critical role of magazine which orients the comprehension of architecture in society is emphasized as a discursive value in addition to magazine&rsquo / s informative character.

The idea of type has always been a crucial factor in the field of architecture. Not only it works as a dominator in the design process of architecture but also it supplies the certain ways through which architecture communicates with the observer. In order to understand the interaction between architecture and the observer the idea of type appears as a critical point. This study will be an attempt to understand the dialogue of type and model in architecture. Throughout the research Anthony Vidler&rsquo / s article &ldquo / Third Typology&rdquo / will be used as the main outline to see the development of type within the theory of architecture and various typologies. The interaction between type and model will be dealed as a field of communication where meaning in architecture is situated. In this attempt the theory of language will be the main reference to understand the relation between type and model.

Architectural curvilinear form has been on the scene since the time of the first building shelters. Curve is the most common form in nature. This phenomenon inspired human beings while they are building structures. Curvilinear form has developed over centuries, via structural enhancements and aesthetic tenets. A symbolic meaning is tailored to curvilinear structures such as use of domes in religious buildings. However, the difficulties in the construction process of these forms have been a challenge for people throughout the history. Today, introduction of computer aided design and manufacturing technologies into building industry encourages the use of curvilinear forms in architecture. This study intends to explore the relationship between structure and architectural curvilinear form. The curvilinear form will be examined basically according to its structural potentials through its geometrical configuration. A computer model of the roof of Channel Tunnel Railway Terminal at Waterloo is generated and with some geometrical modifications for the configuration of the roof, new schemes of structures are obtained. An analytical comparison of structural behavior and efficiency is made via the computer model of the roof and these modified configurations.

This thesis analyzes the changing design and planning strategies in the contemporary urban design area. The rapid improvements during the 20th century in complexity sciences and computer technologies have directly affected all the branches of design. In architecture, as in urban design, generative models, evolutionary design attitudes and computer based simulation tools have taken a significant role during the last few decades. In urban design, emerged in a period starting form the second half of the century, non-determinist, dynamic and self-organized design attitudes depending on naturalistic models have emerged as an alternative to determinist, static and reductionist approaches based on linear solutions. In this study, it is aimed to define and evaluate these emerging contemporary approaches with respect to their antecedents and precedents. The study also searches for the conceptual and technical developments and background which support this process. With an analysis of case studies, the paradigm shift is examined in practice. The study intends to clarify whether contemporary urban design approaches, especially naturalistic models could be an alternative to deterministic stances.

Technological innovations in the field of information and communication have transformed the nature of the spatial realm. The spatial realm has been engaged with the virtual realm, where a new approach has been mandatory for a possible and productive interrelation between the two. On the other hand, new technologies have affected architectural drafting, representation, construction and most significantly architectural design to generate remarkable conveniences and unnoticed interfaces for architects. New technologies offer a common arithmetical medium where a new augmented relationship between sciences and architectural design is enabled. All these transformations prepared the basis for a redefinition and reevaluation of the surrounding realm that is referred to as the context of architectural design. The recurrence of contextualist and de-contextualist debates and attitudes show that context is dealt with as a multi-layered concept in architecture. Within all above mentioned transformations, the issue of contextualism in architecture is reopened up where the definition of context is seen to be in a process of constant renovation, inheriting the complexities new technologies and design methods based on interdisciplinarity have brought. This thesis looks into this transformating status of the concept of context and argues for its productivity in architectural design.

This study focuses on how cultural heritage interpretation can effectively be planned and operated as an integral part of preservation process. The ICOMOS Charter for the Interpretation and Presentation of Cultural Heritage Sites, which was initiated by the International Council on Monuments and Sites (ICOMOS), offers professional principles for effectively interpreting cultural heritage sites. This study apply these principles as analysis and evaluation criteria of the case study. The Charter principles include &lsquo / access and understanding&rsquo / , soundness of &lsquo / information sources&rsquo / , attention to &lsquo / setting and context&rsquo / , preservation of &lsquo / authenticity&rsquo / , planning for &lsquo / sustainability&rsquo / , concern for &lsquo / inclusiveness&rsquo / , and importance of &lsquo / research, evaluation and training&rsquo / . Considering the necessity of correlating these international principles with interpretation practices, this study analyzes and assesses interpretation at the Boston National Historical Park, a unit of the National Park Service in the US / and at the same time tests the practicality of the Charter principles. This park is composed of eight nationally significant historical sites located separately in an urban context. This study examines certain aspects of the park that affect the effectiveness of its interpretation activities i.e., management policies, organizational model, partnerships with stakeholders, fiscal resources, management planning, and interpretive planning. Besides on-site interpretation at three sites of the park - the Charlestown Navy Yard, Old South Meeting House and Paul Revere House- are analyzed in detail within to the ICOMOS Charter framework. Finally, recommendations have been developed for the ongoing work of the ICOMOS, for the Boston National Historical Park as well as for other cultural heritage sites.

The aim of this study was to determine the quantity of construction waste for several construction materials and to state the probable origins of this waste, depending on case studies in Turkey. There is a lack of documented quantitative data in Turkey on how much material waste the construction industry generates and what amount of such materials remain unused due to this waste. Although some amount of waste is accepted as unavoidable, the probable reasons for it are unclear. Therefore, the study focused on determining waste percentage values for certain materials based on several construction projects and assessing the reasons for this as stated by the professionals who were involved in the construction process of these projects. For practical reasons, it was confined to the material amounts in the bill of quantities, progress payment reports and invoices for four different construction materials / namely, ready-mixed concrete, rebar, brick and floor block, which belonged to eight different projects of two construction companies. Data compiled on these aspects were analyzed statistically via ANOVA and regression analyses. The results showed that waste percentage values displayed differences among materials. Design-related aspects, skill level and attitude of labor, incorrect calculation of material quantities, contractual clauses and material defects were the most effective reasons for waste within the projects analyzed.

Conservation of industrial heritage is a very popular issue in last years. But this conservation studies are not adequate so a lot of industrial complexes which effected architectural features of industrial buildings, style of producing, production and economic history and social life of citizens, are face to face with being demolished. These complexes should be preserved and inherited to the next generations. One of these complexes is Kayseri Sumerbank Bez Fabrikasi which was established in Early Republican Period in 1934 by Sumerbank in Kayseri. Turkish Government who made merit of development and progress in the first years of republic made a number of investments following variant policies. It was considered that economic independence, social development and modernization could be made by those investments. Industry was one of the major investments. It was aimed to make economy independent by industrialization. Locations for production and materials were decided through a certain plan. The first and the most important of the industrial investments was S&uuml / merbank Bez v Fabrikasi established by S&uuml / merbank in Kayseri. It was not only for economic progress but also for social development. It was built in 1935 by Russian architects in a modernist approach in reinforced concrete system for the first time in Kayseri. Factory was not just a production place. It consisted of a lot of social and service buildings and areas. Kayseri as a city of a longstanding history shaped its future with S&uuml / merbank Bez Fabrikasi. S&uuml / merbank is the basis of the city&amp / #8217 / s industry as it is called an industry center today. S&uuml / merbank Bez Fabrikasi was effective in the development of Kayseri and Turkey with its qualified workers, modernization and progress it brought to city. The main aim of this work is to determine the value of Kayseri S&uuml / merbank Bez Fabrikasi penetrated Turkish Republic&amp / #8217 / s and Kayseri&amp / #8217 / s social and economic development, to state decisions for conservation of those values and to provide reintegration to the city.

Conservation of historic buildings requires comprehensive and correct information of buildings to be analyzed in conservation decision making process in a systematic and rational approach. Geographical Information Systems (GIS) are advantageous in such cases which can be defined as computer based systems for handling geographical and spatial data. GIS have the potential to support the conservation decision making process with their storing, analyzing and monitoring capabilities. Therefore, information systems like GIS can be seen as a potential significant instrument for dealing with the conservation projects. This thesis aims to analyze the transformation process of the data collected in conservation process into practical information in order to adapt this process to a spatial information system. In this context, use of Geographical Information Systems is tested in the process of historic building conservation on spatial information system designed for Doganlar Church izmir chosen as the case study. Hence the advantages and disadvantages of local information systems in conservation decision making process of historic buildings can be criticized.

Buildings generate millions of tons of greenhouse gases, toxic air emissions, water pollutants and solid wastes that contribute to negative environmental impacts. Life Cycle Assessment (LCA) is a methodology for assessing the environmental performance of products over their life time. However, many building products are discarded much before the end of their service life, especially as a result of refurbishment and renovation projects. The need for such projects is increasing because most buildings are not designed to accommodate changes in their functions and needs of their occupants. This is particular to commercial buildings, especially hospitality facilities, which are unique with regard to operational schemes and the type of services offered that are highly resource-intensive. In this investigation, statistical data related to refurbishment and renovation projects in Turkey were analysed to determine the percentage of refurbishment projects for hotels. Bills of quantities for refurbishment projects of three five-star hotels in Ankara were obtained and evaluated with regard to the volume and type of material discarded as a result of the renovation works. ATHENA, an LCA software, was used to evaluate these projects according to the six environmental impact indicators: primary energy consumption, solid waste, air pollution index, water pollution index, global warming potential and weighted resource use. A system was formulated for evaluating materials according to each indicator by calculating their &ldquo / eco-scores&rdquo / the total score is considered to be the yard-stick for comparing environmental appropriateness of these materials. Finally, recommendations on the choice of materials were made, with an aim to reducing material waste and harmful emissions.