LEE- Proje ve Yapım Yönetimi Lisansüstü Programı
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Yazar "Günaydın, Hüsnü Murat" ile LEE- Proje ve Yapım Yönetimi Lisansüstü Programı'a göz atma
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ÖgeProduct oriented organization for architectural design offices(Graduate School, 2023-02-02) Çetin, Nazmiye ; Günaydın, Hüsnü Murat ; 502191407 ; Project and Construction ManagementThe construction sector has an important position all over the world, and many researches have been made on site management, organization at the construction site, management of construction processes, efficiency etc. The most important reason why the implementation process enables these researches is that all data are concrete. On the other hand, it has been seen as a result of personal experiences and literature reviews that there is not enough research on pre-construction projecting, organization of architectural design offices, efficiency, and management of design processes. In architectural design offices, on the other hand, in the design and projecting processes, the design is not concrete, the variability is high, there are many stages shaped according to the demands. All of these hinder the carrying out of the specified researches in architectural design offices. However, in design projects, which are the product of architectural design offices, research should be done and different methods should be applied in order to produce an efficient product, to complete the project in the targeted time and budget, to use the workforce correctly, and to prevent the participants in the office from being adversely affected by inefficient work. By starting the studies on this field, first of all, literature reviews were made. When the literature review was conducted for design offices and their product-oriented works, two concepts were mostly encountered. These concepts are Project-Oriented Organization and Architectural Management. We live in a project society, where projects are everywhere in our professional and personal lives which is this shows how important Project-Oriented Organizations, the first of these concepts. On the other hand, because of the increasing complexity of architectural design and the increasing number of design partners participating in interdisciplinary projects, (architectural) design management has emerged as a discipline and a subject of study. The term Architectural Management (AM) was coined to motivate architects to recognize and handle the financial part of their profession. Two concepts were investigated and missing points were identified. In the concept of Project-Oriented Organizations, project management has been emphasized and organizational management has been put into the background. In the concept of Architectural Management (AM), although project management and office and practice management are considered together, there are very few applications, especially in practice. On the other hand, organizational structures were studied in both concepts. Because of that the existing organizational structure types for all organizations have been reviewed in the literature by further deepening the study. The research continues with Theories of Organizational Structure, Characteristics of Organizational Structure, Organization As A System, Organizational Design Models and Organizational Design Parameters, Elements of Organization, and the most specific point is "What Is An Organization? which are related to organizational structure types, While investigating what organization is, the concept of being organized (organizing) has also emerged. In researches, even if the organizational structure is established correctly, it has been seen that the organizational structure does not work efficiently unless the organization is properly organized. As a result of all researches, the type of organizational structure that is thought to be most suitable for Architectural Design Offices has been selected. Selected structure type: Organizations Structure with 7 Division (with Functional Structure Subcategories). The reason for choosing this organizational structure type is that it is more comprehensive compared to other structure types. In addition, there is a unit corresponding to the units of all other organizational structure types studied in this thesis. As a result of this research and studies, the hypothesis took its final form: The Suitable Organization Structure Type for Product-Oriented Organization in Architectural Design Offices is Organizations Structure with 7 Division (with Functional Structure Subcategories). Each division in this organizational structure, which has 7 ddivisions, performs the necessary functions to produce a product or service specific to that division. Each division has 3 departments. It consists of 21 departments in total. These divisions and departments are adapted to the divisions and departments names corresponding to the architectural design office. These divisions are as follows: Executive, Communication and Human Resources, Marketing, Finance and Accounting, Project Management, Project Control and Public Relations Divisions. Afterwards, a questionnaire containing questions belonging to each department was conducted for the architects working in architectural design offices to evaluate the proposed organizational structure. In these surveys, they were asked about their own assessments of the importance of each division, the extent to which each division was implemented in their own offices, and the barriers to non-implementation. When the answers given were examined and analyzed, it was deduced that each division was important and effective, and that they wanted these divisions in their architectural design offices.
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ÖgeUser-centered interface design for BIM-IoT enabled fire emergency response system(Graduate School, 2023-06-09) Rezaeifam, Sanam ; Günaydın, Hüsnü Murat ; Pehlevan Ergen, Esin ; 502162455 ; Project and Construction ManagementBuilding fire emergencies are considered a high-risk domain for significant loss of lives and property. Accurate information and Situational Awareness (SA) enable fire responders to make timely decisions and perform safe operations during fire emergencies. Advanced technologies, such as Building Information Modelling (BIM) and the Internet of Things (IoT) have the potential to supply information required for decision-making during a fire emergency. However, the information retrieved from these technologies fails to cover all the critical knowledge required for situational awareness (SA) or fails to present this information to the users in a usable and effective way. This dissertation aims to define fire emergency responders' SA Goals, Decisions, and Information (GDI) requirements to specify design characteristics of SA-oriented user-centered Fire Emergency Information Systems (FERS) based on combined Building Information Modelling (BIM) and Internet of Things (IoT) technologies. The semi-structured scenario-based interviews were conducted with ten Municipal fire department experts to determine GDI requirements. Based on the identified requirements, the SA-oriented use-case and sequence data models for decision-support FERS were developed to reveal the dynamic aspect of the FERS and to describe how the system should behave to enhance the SA of responders. The use-case data model visualizes the possible interactions of fire responders with the system, and the sequence data models visualize the order of the interactions and the call/return messages between the lifelines of the FERS. The validation of the GDI requirements and data models was performed by obtaining experts' feedback, and based on the feedback; the models were finalized. The SA GDI requirements and data models used for FERS's user-centered interface design to support responders with higher SA. The iterative design process was used based on a User-Centered Design (UCD) method and principles of UI (User Interface) design to determine the functional and visual requirements of the UI; Then, these requirements were used to define the graphical user interface (UI) characteristics of the FERS. For validation, the fire response experts evaluated the usability of the user interface via a questionnaire, which combined Usability Metric for User Experience (UMUX) and After-Scenario Questionnaire (ASQ). Also, the experts were interviewed to retrieve their suggestions for improvement and the design was revised to include these suggestions. The findings showed that the developed UI focuses on effectively achieving user goals and has the potential to significantly improve the efficacy of fire responding operations, minimizing the risk of loss of life and property damage. Besides, effective decision support systems, especially in cases where the skills and training of the firefighters are not sufficient can direct the emergency response.