Iran University of Science & Technology最新文献

{"title":"Investigating the effect of family structure changes on houses' spatial organization using grounded theory: A case study of the houses of Yazd","authors":"E. Fallah, I. Hojat","doi":"10.22068/IJAUP.28.2.149","DOIUrl":"https://doi.org/10.22068/IJAUP.28.2.149","url":null,"abstract":"Iran's widespread developments influenced by the industrial revolution led to a lot of changes in family structure and by changing the function of family and the roles and relations of family members, paved the way for a change in the houses' spatial organization. Therefore, the main question addressed in this study is: ‘What changes are brought about in the space organization of houses of Yazd as a consequence of changes in the family structure?’ The strategy of research is qualitative and the method is grounded theory. The results of the present study revealed that every change in family structure has an equivalent effect on houses’ spatial organization. In fact, with the horizontalization of the pyramid of power and the creation of democracy in the family, the house has also become democratic and age and gender hierarchies have been eliminated from the organization of spaces. Besides, with the increase of individuality in the family, the organization of housing spaces has also changed in order to create distinct personal realms and eliminate the continuity and fluidity of the space. Moreover, by eliminating many of the functions and duties of the family, the functions and duties of the house have also changed such that it has become just a place for resting.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121179417","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessment of Soundscape Quality of Naghsh-e-Jahan Square in Isfahan","authors":"M. Ghalehnoee, A. Ghaffari, N. Mohsen-Haghighi","doi":"10.22068/IJAUP.28.2.215","DOIUrl":"https://doi.org/10.22068/IJAUP.28.2.215","url":null,"abstract":"","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121221339","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The study of architecture students' learning styles and their relationships with gender, academic performance and duration of study in this discipline","authors":"S. S. Mirmoradi","doi":"10.22068/IJAUP.28.2.135","DOIUrl":"https://doi.org/10.22068/IJAUP.28.2.135","url":null,"abstract":"The present paper focused on architecture students' learning styles based on Kolb's Experiential learning theory (ELT) and evaluated relationships between students' learning styles, degree of their academic achievement, gender, and duration of study in architecture. The present study aimed to see whether a dominant learning style can be outlined for architecture students in different studies on various disciplines. The present descriptive study was conducted according to a cross-sectional methodology in 2017. The statistical population included architecture students studying for BA courses at Babol Noshirvani University of Technology in Iran, among whom 85 students were selected as the sample. Kolb's learning style inventory (LSI) was used for data collection. Based on the results of this research, divergent, accommodating, assimilating and convergent styles were the architecture students' dominant learning styles, respectively. Furthermore, there was an unbalanced distribution of dispersed different learning styles as more than a half of the students' preferred divergent learning styles while divergent and accommodating styles in the half north of scatter plot generally covered more than 85% of the participants. Furthermore, no significant differences were observed between the students' mean scores of learning style test at the end of the first to fourth years of study. It was found that there were significant relationships between male students' learning styles and their achievement in architecture education. Accordingly, male students with divergent learning styles had higher academic achievement in terms of their total grade point average, compared to that of assimilating and accommodating groups. Finally, there was a significant relationship between the students' academic performance and gender. In general, female students had better performance in architecture in terms of their total grade point average.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125751932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Designing a Hypothetical Neighborhood to Promote the Localism; Convergence of Urban Village Approach and Democratic Urban Design: The Link between Theory and Practice","authors":"M. Zarei, Sattarzad Fathi, F. Heidari","doi":"10.22068/IJAUP.28.1.71","DOIUrl":"https://doi.org/10.22068/IJAUP.28.1.71","url":null,"abstract":"The \"Urban Village Approach\" is one of the most appropriate ways to eliminate recent urban problems, including social, environmental, cultural, and economic shortcomings. Although the urban village approach is generally proper to resolve these types of flaws, its combination with the democratic concept of urban design can definitely provide more effective solutions. So at first, this paper aims to present a theoretical combination of these two approaches in the form of recommended principles and criteria, and then attempts to introduce a hypothetical wasteland for illustrating the practical aspects of it through design suggestions. A major part of the achievements of this paper is based on theoretical and empirical findings obtained from comparisons and descriptions, but in order to achieve more tangible results, the practical aspects of findings are proven by displaying 3D designs and schemes. Consequently, these proposed principles and criteria can be utilized in designing a democratized urban village form that finally leads to some vital qualities, such as flexibility, inclusiveness, localism, diversity, vitality, naturality, identity, etc. These qualities, in an appropriate and consistent relation with the existing contexts, will also bring some desired concepts within, like justice, equality, freedom, and democracy to the urban and rural areas and neighborhoods.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133734284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Microclimate Observation by Outdoor Thermal Indices (Case Study of Five Climates)","authors":"M. Tahbaz","doi":"10.22068/IJAUP.28.1.49","DOIUrl":"https://doi.org/10.22068/IJAUP.28.1.49","url":null,"abstract":"Because of the differences between indoor and outdoor thermal condition, preparing some outdoor thermal indices is a way to understand and categorize the outdoor thermal sensation. The aim of these indices is not to provide thermal comfort as it is the aim of indoor indices. Instead, they are provided to analyze outdoor thermal sensation to help architects, landscape architects and urban designers in design procedure to provide the most possible tolerable thermal condition in outdoor places such as urban public spaces. This article is the result of some field studies have been done in 2010 2012 in five different climates: hot semi humid (Ahvaz, Iran), tropical (Kuala Lumpur, Malaysia), hot-arid (Kashan, Iran), moderate-arid (Tehran, Iran) and cold (Sheffield, UK) in their worst thermal period. The main question in this research is: which outdoor thermal index is appropriate for a specific climate? And how much it is accurate to evaluate outdoor thermal sensation especially in different levels of cold stress and heat stress condition? In each field study the weather data including temperature, humidity and wind speed, are collected by two portable Kestrel weather stations to show weather condition in local and microclimate levels. People's behavior in outdoor spaces is observed to understand their reaction to the different thermal conditions. A nominal observation scale is used for people’s age, health, clothes, activity and exposure time. Outdoor thermal indices that are used in this research are: Humidex, WBGT (wet bulb globe temperature), TSI (tropical summer index), Summer Outdoor Comfort Zone, WCET (wind chill equivalent temperature), THI (temperature humidity index) and UTCI (universal thermal climate index). The results show that outdoor thermal indices may have not the same explanation for the same thermal condition. Some of them are more appropriate for some specific condition while others are not. At last it would be summarized that they have acceptable sensitivity to temperature but most of them need to become more sensitive to humidity and air velocity.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132972043","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Current Discussions on Digital Sketching in the Early Stages of Architectural Design in Education","authors":"P. Heidari, Ç. Polatoğlu","doi":"10.22068/IJAUP.28.1.25","DOIUrl":"https://doi.org/10.22068/IJAUP.28.1.25","url":null,"abstract":"In the architectural design, designers are focused on the early stages of the design process or conceptual design. The ultimate goal of this stage is to find a solution for an existing problem, investigate design space, or explore an idea. This stage conventionally begins with sketches and diagrams to explore ideas and solutions; the ambiguity and vagueness of conventional freehand sketching can be a source of creativity. Nowadays, with the advances in digital technology, there are attempts to integrate digital tools into the conceptual design in order to construct a digital design medium in the architectural education. Recent developments in CAAD software shows a shift in focus toward conceptual design interface; but these tools have not developed and still fail to offer an appropriate design environment for sketching; So application of digital tools in the early stages of design, has created problems and challenges especially regarding creativity. The problem is that why digital sketching could not yet replace the conventional freehand sketching. Therefore, this research focuses on the early stages of the design process and aims to investigate the current situation of digital sketching and its related discussions and challenges in architectural design education, also, study the current sketching tools in the architectural schools and tendency of instructors and their students to use digital sketching in real world. This research has a qualitative approach and a survey has conducted via an online questionnaire. Findings show that, there are attempts to study and propose interfaces and programs to enhance digital systems or new ways of working with them in order to support creativity and sketching. Also, findings indicate that the professors yet doubt over digital tools, but there is a tendency to use these tools among educators and their students if these tools can meet educational demands.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134244122","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Significance of the Priority of Applying the Parameters of Sustainable Development in Combined Cycle Power Plant Design","authors":"Pedram Hessari, M. Zandieh, I. Kani","doi":"10.22068/IJAUP.28.1.105","DOIUrl":"https://doi.org/10.22068/IJAUP.28.1.105","url":null,"abstract":"Power plants with complex technology have various gradations in design process so that this level in the current time by maintaining the goals of sustainability and sustainable development have a critical importance. These buildings require to be sustainable according to their complexity to provide the finance and discrete budgets for functional needs, meanwhile to design solutions to avoid creating pollution and the reduction of energy should be careful and they are in their life cycle which have a social function. These solutions are possible to offer providing a method in design. Focusing on interventional and unique procedures in design can be very efficient. The present research is applicable with the aim to emphasize and recognize the importance of prioritizing in selecting different areas in combined cycle power plants based on the parameters of sustainable development and responds to the question on what priority should be set in the areas of combined cycle power plants,while observing the principles of sustainable development in the direction of control and decrease of economic, social and environmental risks, describes the infrastructures of sustainable development in the areas of combined cycle. Therefore while addressing senior managers, advisors and contractors ,has presented a list with the consultation of the experts and in the second stage through scrolling using questionnaire and survey from experts and AHP software analysis among consulting companies managers, contractors and professionals the criteria were prioritized in hierarchical method. The economicfunctional criteria with rank 0.541 have been in the first priority of attention form the experts’ choice and considering the effect of these criteria on the choices, the choice of steam in combined cycle power plants was placed in the first priority with final weight 0.313 and the gas area was determined in the second priority with final weight 0.266. This was also true in the sensitivity test. Thus paying attention to the functional criteria in order to gain economic productivity in the steam area was defined in the priority of attention.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134371914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of Creative City Indicators of Qazvin City in Order to Explaining the Trend and Determining the Dominant Field of Creativity","authors":"Khezer Shamsi, Z. Karkehabadi","doi":"10.22068/IJAUP.28.1.83","DOIUrl":"https://doi.org/10.22068/IJAUP.28.1.83","url":null,"abstract":"The aim of evaluating and studying the creative city indicators of the city of Qazvin is to determine the creativity trend of this city during the past years and to recognize the dominant field of creativity for this city. Therefore, this study has tried to analyze the creative city indicators about the city of Qazvin by using “descriptive-analysis” method as well as applying secondary data, TOPSIS model, AHP model and SPSS software. First, 13 indicators have been collected to determine the creativity trend from2009 to 2015, then the current trend of creativity in recent years has been obtained using quantitative models. Regardless of the year 2009 and the years before that, the best rank belongs to 2013 with 0.3228 scores. Generally, the creativity trend has decreased with a gentle slope in recent years. In the following sections, within introducing the dominant field of creativity among the five investigated fields, this conclusion has been made that the city of Qazvin has potentials to move toward a creative city.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124917870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessing the Impacts of Pedestrianisation on Historic Urban Landscape of Tehran","authors":"Urban Managment, N. Khaleghi","doi":"10.22068/ijaup.28.1.91","DOIUrl":"https://doi.org/10.22068/ijaup.28.1.91","url":null,"abstract":"Urban planning has received tremendous public attention in the last few years. Energy cost, environmental issues, traffic congestion and the feeling of lack of belonging in the cities are among the factors that have contributed to the development of pedestrian areas. These public spaces provide opportunities for shopping, entertainment, eating facilities and gatherings where people can experience urban life as pedestrians. Over decades, the concept of pedestrianisation has become part of social urban life in the developed countries. However, developing countries such as Iran have just recently paid attention to pedestrianisation and walking as a mode of transportation. The historic core of Tehran, the capital of Iran, embraces significant tangible and intangible values. For a long time, enhancing the mobility in the area has been the important concern of the urban developers; pedestrianisation is their recently solution to this issue in this site. To study and evaluate this project, a literature and field research have been performed through investigating the valid documentations and using questionnaires and interviews with the locals and visitors. Taking advantage of the Historic Urban Landscape approach, the results of the field and bibliographic research have been evaluated and recommendations have been made for improving the pedestrianoriented areas in the historic context. The findings of this research show that converting a street to a pedestrian zone does not mean to simply ban the vehicles from entering the site. On the contrary, there are essential bases in the site such as multifunctional places, human-scale dimensions or activities during the whole day and night that should be taken into consideration to provide a suitable space for pedestrians including citizens and tourists. Pedestrian zones include different functions such as residential, social, cultural, tourists, physical, economic, etc. on various dimensions and scales which affect the whole city design and management. Moreover, these spaces should be supported by variety of facilities like parking lots, public transportation and equipment for people with disabilities. Assessing the impacts of pedestrianisation in Tehran Grand Bazaar can pave the way for future studies with the aim of conserving unique features of the historic sites within an urban development process.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128759080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Intertextual Reading of Postmodern Architecture (Based on Historicist postmodern architecture and Deconstruction)","authors":"S. R. Atani, Kaveh Bazrafkan, I. Raeisi","doi":"10.22068/IJAUP.28.1.15","DOIUrl":"https://doi.org/10.22068/IJAUP.28.1.15","url":null,"abstract":"Postmodernism is a very ambiguous term. It attracted many researchers from different fields of knowledge in the late 1960s. This article explains intertextuality as a critical means to derive its concepts and components in order to understand the hidden layers of meaning in postmodern pluralist ideology. Variable thoughts of postmodern architecture have been divided into two categories-Historicist and Deconstruction-To be able to detect and classify the inner layers of meaning in postmodern architecture. The authors seek to answer these questions: 1. How can we achieve the intertextual relationship between Historicist postmodern architecture and Deconstruction? 2. How can we define Historicist postmodern architecture and Deconstruction into the diachronic and synchronic axes? The results show that Historicist postmodernism uses objective signifiers and moves only along the diachronic axis. This group only imitates the past and its elements have humor and irony in the works. Due to the lack of attention to the synchronic axis, some parts of intertextuality are missing. These include the uncertainty of meaning and multilayered texts, which are principles of intertextuality. Deconstruction moves in both the diachronic and synchronic axes and, unlike Historicist ones, multi-meaning, multi-valued, and multi-layered features are seen in the works. They use both previous and contemporary texts. The method of data analysis is based on causal comparison and the rational analysis of authors. This article is a logical reasoning research that uses reasoning to explain relationships and understand the components of a subjective system after gathering information and understanding the theory of intertextuality.","PeriodicalId":263097,"journal":{"name":"Iran University of Science & Technology","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116806992","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}