Urban architecture, design, development and planning
N. Esmaeilpour Zanjani; Y.A Ziari; Z.S. Zarabadi; H.R. Sabbghi
Abstract
BACKGROUND AND OBJECTIVES: Cities are the main energy consumers; they can be a critical solution to threats to energy resources, the environment, and climate change. Knowing the effective indicators in urban planning and design in the energy field is one of the priorities of urban planners and designers. ...
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BACKGROUND AND OBJECTIVES: Cities are the main energy consumers; they can be a critical solution to threats to energy resources, the environment, and climate change. Knowing the effective indicators in urban planning and design in the energy field is one of the priorities of urban planners and designers. In this regard, Current research in the first step has tried to define a conceptual framework of urban system indicators influential to energy planning in cities. And in the second step, since climatic characteristics could be as fundamental factors in urban energy planning, the relationship between climatic indicators and urban energy planning indicators has been identified.METHODS: This study is basic research in terms of purpose and presents a new conceptual framework for the urban energy system. It also aimed to analyses the relationship between the urban energy system indicators and local climate indicators. Its methodology is descriptive-analytical, conducted by library method and survey. Data analysis was done through a combination of quantitative and quantitative methods and descriptive statistical analysis. To do the survey questionnaire and interview experts in the energy field in different countries by using the Delphi method has been done.FINDINGS: The urban energy system conceptual framework was identified, and it has been divided into seven sub-systems (physical, land use, infrastructure, and transportation, movement/accessibility, cultural and technological), 15 components, and 61 indicators. Also, by analyzing the relationship between urban energy and climate indicators, “Air temperature” is the most related climate indicator from the experts’ view with 682 total scores, followed by “Solar radiation and sunny days”, “greenery” and “wind” indicators respectively with the sum points of 624, 596 and 594 scores in the seven defined urban energy system indicators.CONCLUSION: A theoretical framework of urban energy systems has been defined based on previous studies and experts' ideas in a comprehensive framework. And by analyzing the relationship between the defined urban energy system and climate indicators, the important indicators were recognized in each group. That could be academic knowledge and a practical source for future urban plans. For future studies, the institutional and economic dimensions of urban energy systems have to be conducted to complete the theoretical framework.
Urban architecture, design, development and planning
Z. Yaghoubpour; F. Habib; Z.S.S. Zarabadi
Abstract
BACKGROUND AND OBJECTIVES: Urban pause refers to those places where social interactions, human communication and the presence of people, which is the identity and meaning of the environment, are formed and are a place for citizens to gather. In fact, it is a pedestrian area or a public place for urban ...
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BACKGROUND AND OBJECTIVES: Urban pause refers to those places where social interactions, human communication and the presence of people, which is the identity and meaning of the environment, are formed and are a place for citizens to gather. In fact, it is a pedestrian area or a public place for urban open space. In modern applications, the social interactions of citizens in today's cities, including Tehran, have been severely damaged. The purpose of this study is to achieve a conceptual model including principles and criteria to increase social interactions of citizens in 15 Khordad Square in Tehran, Iran to determine how to realize the appropriate urban pause space, increase social interactions of residents and passers-by in this area.METHODS: The present study has been done in a descriptive-analytical manner and based on a survey strategy with an exploratory and mixed approach, various aspects of urban space, urban pause space and citizens' social interactions are examined. The statistical population included researchers and academic elites with knowledge relating to the research topic, as well as urban planning experts, senior managers and social science experts working in Municipality of Tehran. Using a snowball sampling method, a researcher made questionnaire were distributed to 100 people. Cronbach's alpha test was performed in order to achieve reliability and validation of criteria and sub-criteria of field measurement tools. Spss software were used to analyze the obtained data. FINDINGS: The results showed that based on the standard deviation calculations, the average score of all propositions (sub-criteria and criteria) was higher than 4 (based on 5 and average 3) accepted by experts and specialists. The standard deviation of the propositions below 1 showed that 3 functional, physical and semantic dimensions and a total of 18 components and 54 indicators in the formation of the final research model were accepted and approved by experts and specialists.CONCLUSION: Social interactions in parts of the city not only lead to the identity of the neighborhood and the region, but also lead to human communication and the presence of people and personality and give meaning to specific places with historical and nostalgic background in the city. Biological, spiritual and psychological needs and the most important aspect of the principles of urban management. Such a city can be the main link between dynamic urban spaces and tourists.