Person: TÜRKYILMAZ, EMRAH
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TÜRKYILMAZ
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Publication Metadata only Participatory Design Through BIM(2019-07-03) Kızılkan, Berkay; TÜRKYILMAZ, EMRAH; 113480Today, the projects characterize by collaboration between multidisciplinary parties and are highly dependent on the communication between them. Building Information Modeling (BIM) is the use of the computer-generated model to simulate the planning, design, construction, and operation of a facility; a technology that allows users to create a visual simulation of a project with a digital prototype of a building prior to construction. The computational model of BIM forms an environment that serving the various disciplines of the design process to work together. The concept of BIM aims to minimize concerns arising from the time, cost and quality of the changes in the design, and implementation of construction projects in the architecture, engineering and construction sector. Within the framework of this objective, all information in the project process should manage correctly to increase collaboration. Participatory design, known in architecture since the 70s, is also used in the urban design and landscape design as a way of more appropriate environments for users. One of the major characteristics of participatory design is that users are actively involved in the design and construction process. The most problematic part of the participatory design is the difficulty of understanding abstract planning data by users. By incorporating the user through the design process through BIM, the users can more involve in the design decision process to achieve better satisfaction. The identification of user-specific attributes can facilitate, and the creation of spatial comfort conditions can accelerate with participatory design through BIM. Because of this relationship, while the spatial comfort and quality of life of increases, it is possible to save cost in the design process. This study aims to investigate the participatory design by using BIM concept and how to increase the quality of life through BIM during the design and usage process. For this purpose, user participation and BIM relationship examined through examples from the world. This paper describes a BIM framework which enables designers to involve users by using information technology. It demonstrates that participatory design approach combined with BIM can make a significant contribution towards an increase in performance in building and in the quality of life.Publication Open Access A proposal for energy efficient design: an IFC based design decision system and its application(WIT Press, 2014) TÜRKYILMAZ, EMRAH; 113480Today, a large part of the total energy consumed in buildings is used to provide adequate indoor air quality and indoor lighting. The dirt and noise of urban environments encourage keeping buildings closed tight, with a resultant reliance on mechanical systems. Despite tightening the building envelope to decrease energy consumption, the building itself becomes more dependent on mechanical systems and monitors to assure adequate heat, ventilation and air-conditioning. The need, amount and the timing of energy efficient air conditioning are the subjects of studies, which include how to provide efficient air conditioning to control indoor air quality. Within this context, the aim of the research is to develop a design decision system to provide sufficient and consistent knowledge on air-conditioning for the design process. Today, there are only a few systems serving the same aim with a very limited capacity. These systems are not designed to be either cost-effective or industrial applicable. Air-conditioning and air circulation analysis of spaces are made by CFD (Computer Fluid Dynamics) software. In order to use air-conditioning and air circulation analysis in design process efficiently, CFD analysis software and BIM (Building Information Modelling) software should work together. Three steps are followed to develop the proposed system. First, what the results of air circulation analysis used by architects is composed of. Second, an interface is designed to define air circulation analysis in BIM software. Third, additional properties set to Industry Foundation Classes (IFCs) standard to keep analysis data on BIM model is prepared. A computer laboratory and a conference room are chosen to test the developed system. The evaluation of preliminary test results are shown that the developed system produces easily understandable graphic analysis for architects. While using the proposed system, air conditioning is no longer a very general characteristic of a design process but it is a real design feature forming the overall design process.Publication Metadata only The Definition of Housing with EXPRESS(2019-07-03) Bayer, Semih; TÜRKYILMAZ, EMRAH; 113480Building Information Modeling (BIM), is a system that uses effectively in all processes in projects. The aim of this system is to increase the quality and speed of interdisciplinary communication and to provide the most suitable product for the end user. Thus, the deployment of BIM in construction can make the industry more effective, flexible and innovative. EXPRESS is the standard data modeling language for product information. With EXPRESS, the data model can define in two ways; written and visual. Written EXPRESS is for notation and EXPRESS-G is for visual representation. EXPRESS defines different data types together with algorithmic rules in a schema. EXPRESS-G uses to visually display entity and species definitions, relationships, and clusters. This study describes a concept of how to use EXPRESS language for the definition of an architectural product. To be able to make this definition, EXPRESS language has examined, and ISO 10303 standards have reviewed. A housing project in the BIM environment has taken as an example and it has defined with EXPRESS. The results demonstrate that it is possible to make the desired calculations related to the housing through EXPRESS. When the definition made through a project which is still in the design phase, it can determine whether the project provides the desired spatial conditions by making any calculations. Thus, high quality and cost-effective projects can achieve. The overall architectural planning processes are no longer carries out linearly but instead in a complex and integrated manner, therefore it seems that classical methods cannot support these processes efficiently. This study is also an effort to strengthen the competitiveness of the building industry by improving planning reliability, quality, and efficiency.Publication Embargo An example of BIM integrated into architectural curriculum(Yıldız Technical Univ, Fac Architecture, Merkez Yerlesim, Besiktas, İstanbul, 34349, Turkey, 2016) TÜRKYILMAZ, EMRAH; 113480The subject of the present paper is a course called "Building Information Modeling," compulsory in an undergraduate architecture program of an Istanbul university. The aim of the course is to describe how basic BIM knowledge can be used throughout the design process. Approximately 500 students have taken this course between 2007 and 2015. The content and products of the course are discussed. A survey was developed to evaluate the efficacy of the course, and results are reported. The importance of BIM in architectural education isPublication Open Access A method to analyze the living spaces of wheelchair users using IFC(Elsevier Science Bv, Sara Burgerhartstraat 25, Po Box 211, 1000 AE Amsterdam, Netherlands, 2016) TÜRKYILMAZ, EMRAH; 113480Full physical adequacy for individuals is a temporary condition. Everyone has some limitations on the part of his life. Disabled people have some special needs. However, design for disabled are still made generic. The conventional methods are used to control the design and results are not satisfactory. BIM (Building Information Modeling) is such a good option to control the design. In this study, a method that analyzes the living spaces by using BIM model was developed. While using proposed model, it is possible to define all incompatibilities properly and use them as design feedback to create effective living spaces for wheelchair users. (C) 2016 The Authors. Published by Elsevier Ltd.Publication Open Access A proposal for the definition of housing with EXPRESS(2019-07) Bayer, Semih; TÜRKYILMAZ, EMRAHThis article describes how to use the EXPRESS language for the definition of an architectural product. To make this definition, EXPRESS language and ISO 10303 standards examined. A housing project in the BIM environment described as an example by EXPRESS. The results show that it is possible to make the desired calculations about the house with EXPRESS. The definition made with a project that is still in the design phase can determine whether the project provides the desired spatial conditions by making any calculations. Thus, quality and cost-effective projects can obtain.Publication Open Access A conceptual idea of participatory design with BIM(2019-07) Kızılkan, Muhammet Berkay; TÜRKYILMAZ, EMRAHThis study aims to investigate the participatory design by using BIM concept and how to increase the quality of life through BIM during the design and usage process. For this purpose, user participation and BIM relationship examined through examples from the world. This paper describes a BIM framework which enables designers to involve users by using information technology. It demonstrates that participatory design approach combined with BIM can make a significant contribution towards an increase in performance in building and in the quality of life.