International Journal of
Architectural Engineering & Urban Planning
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Showing 268 results for Type of Study: Research Paper
Zahra Rahimi Atani, Hossein Soltanzadeh, Hamed Mazaherian,
Volume 33, Issue 4 (12-2023)
Volume 33, Issue 4 (12-2023)
Abstract
In contemporary times, the imperative to address ethical considerations within the realm of architecture has escalated, primarily in response to the prevalent environmental challenges. Environmental ethics, a facet of applied ethics, delves into the intricate interplay between nature and the exigencies arising from indiscriminate human interventions in the environment. The present research employs a descriptive-analytical approach to discern indicators of environmental ethics methodologies, drawing insights from the Hannover Principles and pertinent case studies. Within the purview of this study, the qualitative content analysis method is employed to scrutinize the conceptual framework of these principles and their ramifications on residential complexes. To identify pivotal indicators and criteria catering to residential needs, the Expert questionnaire and AHP method are applied. The accrual of research data is facilitated through a researcher-developed questionnaire, subsequently subjected to analysis utilizing SPSS statistical software. The analytical approach involves correlation coefficient analysis and a one-sample t-test. In alignment with the Hannover Principles, environmental ethics indicators are systematically classified into three distinct categories: principles pertaining to human aspects, those linked to nature, and principles concerning productivity. This study aims to investigate the role of these principles as evaluative criteria in the design of contemporary residential complexes. The central research question guiding this inquiry is articulated as follows: To what extent have environmental ethics principles been integrated into the design paradigms of modern residential complexes? The empirical findings underscore the imperative of infusing environmental ethical standards into the fabric of sustainable building creation. Notably, principles related to human aspects emerge as particularly consequential, garnering the highest score among all the considered criteria for Residential Complexes.
Abbas Azari, Naser Barati, Mona Sedighi,
Volume 33, Issue 4 (12-2023)
Volume 33, Issue 4 (12-2023)
Abstract
This study endeavors to explore the predicament associated with spaces lacking distinctive character and identity, ultimately resulting in the estrangement of shrines from their peripheral surroundings. Focusing on Mashhad, renowned as the holiest city in Iran and a site of numerous interventions, this research employs it as a case study. The central inquiry revolves around establishing a coherent nexus between the notion of polarity and the intellectual foundations shaping the development of environs surrounding holy shrines. The core objective is to discern the alignment of contemporary advancements around these shrines with their initial conceptual underpinnings. Employing a qualitative approach, this research adopts a descriptive method rooted in the case study framework. The outcomes derived from statistical analysis and the application of space syntax techniques reveal that extensive interventions encircling the shrine of Imam Reza have significantly disrupted the city's connectivity with the shrine. This disruption has led to the displacement of residents, severed emotional ties with the surrounding fabric, and a perceptible attenuation of the sense of place, culminating in the erosion of the genius loci or spirit of place. Furthermore, an examination of the fabric of this separation underscores an anti-Shiite intellectual basis, demonstrating incongruence with the ideal of human communion with "the perfect man." In light of these findings, it is proposed that development initiatives in Islamic cities should prioritize considerations aligned with the intellectual foundations governing city construction. This emphasis is crucial for sustaining the inherent character and spirit of the place amidst developmental endeavors.
Mehran Kheirollahi, Sara Safarnezhad,
Volume 33, Issue 4 (12-2023)
Volume 33, Issue 4 (12-2023)
Abstract
The failure to adapt existing architectural education models to the evolving cultural and technological landscape of the digital age, coupled with the rapid advancements in computer programs within the architectural profession, has underscored the imperative of establishing a proficient framework for architecture education that aligns with the demands of the contemporary architectural landscape. In response to this exigency, architectural design concepts have emerged as instrumental tools in the instructional paradigm of digital architecture, mirroring the crystallization of modernism during the Bauhaus period—an era marked by significant shifts in theoretical and design perspectives.
The principal objective of the current investigation is to comprehend the educational framework of digital architecture with the intent of bridging the existing gap between architectural education and professional practice. The methodology employed for data acquisition in this study encompasses comprehensive library research and an examination of pertinent documents. The convergence of architecture and digital education has introduced a novel trajectory for the advancement of pedagogical practices within the discipline of architecture. However, the integration of laboratory activities and technological components in practical training remains sluggish, necessitating responsiveness to societal demands, increased financial allocation to educational infrastructure, and the mobilization of teaching resources to facilitate widespread adoption and sustained advancement. The adoption of a research project-oriented approach to teaching has proven instrumental in achieving the objectives of motivating students to contemplate various facets of the nexus between technology and the environment.
Ali Mardani,
Volume 33, Issue 4 (12-2023)
Volume 33, Issue 4 (12-2023)
Abstract
The industrialized building system (IBS) has been a common construction method for decades. Today, IBS is employed as a pioneer construction industry in developed and some developing countries. However, IBS has no proper position in the Iranian construction industry. Despite numerous advantages of building industrialization, most constructors adapt conventional techniques rather than building industrialization. This not only imposes human and environmental impacts but also wastes time and cost. The present work mainly aims to evaluate qualitative criteria influencing building industrialization in Iran based on Vitruvius’s three principles of architecture so that these criteria could be exploited to enhance building industrialization quality in Iran. Based on Vitruvius’s theory, architects should consider stability, utility, and beauty in their designs. Therefore, this theory was adopted as a suitable approach for the analysis and evaluation of industrialized buildings. Also, this study seeks to prioritize the building industrialization criteria based on the significant aspects of Vitruvius’ principles. This study reviews the literature and theoretical foundation in the first phase and then adopts a descriptive-survey methodology and field studies. To collect data, a questionnaire was developed based on the Likert scale. The validity and reliability of the questionnaire were verified. The statistical population consisted of academic professors and construction practitioners. The one-sample t-test, paired-sample t-test, and Kolmogorov–Smirnov (K-S) test were carried out in SPSS V.16.0. The findings revealed that the factor of structure in the principle of stability with the components of lateral load (i.e., wind and earthquake) resistance and shear load-resistant connections had the largest effect. Also, the economic factor of principle “utility” with the components of cost-effectiveness, construction time reduction, and mass construction had the second-largest effect in Iran.
Rahil Nadoomi, Ali Sharghi, Sheyda Nakhaei, Reyhane Azadian,
Volume 33, Issue 4 (12-2023)
Volume 33, Issue 4 (12-2023)
Abstract
The consideration of environmental sustainability has permeated both conscious and subconscious realms throughout history. In the context of Boushehr city's historical architecture from the Qajar period, a myriad of sustainable residential structures attuned to the regional climate, ensuring occupants' thermal comfort, are evident. This sustainability, devoid of adherence to a specific theoretical framework, adeptly caters to the pragmatic needs of the building users. The primary objective of this study is to conceptualize the historical architectural composition of Boushehr, focusing on materials, and to conduct a thermal assessment of two structures, one historic and the other contemporary, within the city. To achieve this goal, a comparative analysis of traditional and modern building materials in Boushehr was executed through the utilization of Ecotect and Energy Plus simulation software, complemented by extensive survey and on-site investigations. The findings of this analysis reveal that traditional building materials, beyond their inherent harmony with the regional climate, exhibit superior physical properties compared to their modern counterparts. While advancements in technology have enhanced the chemical and mechanical attributes of contemporary building materials over time, amalgamating the advantageous physical attributes of traditional materials renders the latter more environmentally sustainable. Despite the fact that rooms constructed with older materials exhibit a higher average monthly temperature than those utilizing modern materials, the diminished heating and cooling loads of the former contribute to positioning older residential structures as closer approximations to a more sustainable archetype.
Negar Maleki Sadeghi, S. Yahya Islami ,
Volume 33, Issue 4 (12-2023)
Volume 33, Issue 4 (12-2023)
Abstract
Architecture, akin to other forms of art, often transcends mere functional considerations, striving to re-present reality in a manner that engages the senses and shapes the human psyche. The Iranian Garden, also known as the Persian Garden, holds a distinctive status in Iranian spatial and environmental design. Its meticulously balanced and structured amalgamation of natural and man-made elements has transformed the Iranian Garden into a global phenomenon, offering a uniquely nuanced portrayal of the world. This investigation delves into three specific Iranian gardens, aiming to elucidate how reality is re-presented within Iranian garden design to attain a transcendent experience. Utilizing a qualitative and interpretive analysis of contemporary theories addressing issues related to image and reality, this paper initially introduces three categories for representing reality—intensification, integration, and transformation—alongside two realms of experience: the corporeal and the mental. These modes of depicting and experiencing reality are subsequently explored within the context of three renowned Iranian gardens—Dolatabad Garden of Yazd, Fin Garden of Kashan, and Shazdeh Mahan Garden of Kerman. This examination serves to illustrate the diverse design solutions employed to re-present familiar reality to observers. The evaluation of these gardens involved on-site visits, personal immersion in the garden environments, and a reliance on existing documentation and theories regarding these spaces. The findings of this study reveal a sophisticated and adept utilization of architectural and spatial components in garden design. Through varied approaches to re-presenting familiar reality, these gardens craft an aesthetic experience that stimulates the senses and elevates both the intellect and the spirit. Such interpretations of the traditional Iranian Garden offer valuable insights for designers seeking to emulate the spatial qualities without resorting to the replication of familiar motifs and forms. It is anticipated that a deeper comprehension of how the Iranian Garden re-presents the familiar will guide future endeavors to adapt it for contemporary times, steering clear of deviations that might compromise its essential nature.
Hadi Rezaei Rad, Zahra Khodaei, Mohammad Mehdi Ghiai,
Volume 33, Issue 4 (12-2023)
Volume 33, Issue 4 (12-2023)
Abstract
Urban planning and morphology are one of the most important factors affecting land surface temperature (LST) and microclimate chrematistics. The production of anthropogenic heat, mainly for cooling systems and lighting, has resulted in significant impacts on the quality of the thermal environment. These impacts include poor air quality, increased temperatures, higher energy consumption, and the development of urban heat islands (UHIs). With the growing urban population and increased building height, especially in metropolitan areas, there have been significant changes in the urban geometry, rate of pollution, amount of heat released, and meteorological parameters. All these factors contribute to the heat island phenomenon and significantly alter the microclimate in urban areas. The goal of this article is measuring the effects of height changes in buildings around Tehran metropolitan squares in a detailed plan on microclimatic changes. As part of a research study, the Hafthoz Square in Tehran was chosen as a case study. The researchers used a combination of simulation techniques (Envi-met) and GIS to detect the spatial variation of Land Surface Temperature (LST) and determine its quantitative relationship with building height and density. This was achieved through simulation modeling for the Narmak neighborhood of Tehran. As Conclusion, the results indicate that comparison on the simulation between the existing conditions and proposed scenario area showed that in the proposed scenario, wind speed and relative humidity decrease and ground surface temperature (UHI) and PPD and PMV indices increase. Therefore, if the detailed plan of Tehran metropolis is realized and implemented in many squares, it will be accompanied by changes in micro-climatic parameters in order to reduce the thermal comfort of citizens.
Farshad Nourian, Nayereh Dayarian,
Volume 33, Issue 4 (12-2023)
Volume 33, Issue 4 (12-2023)
Abstract
In spite of the extensive body of research focusing on the concept of "public interest" within the realm of urban planning, there exists a notable dearth in the discourse surrounding the challenges and impediments encountered in actualizing public interest within the context of urban planning and management. The primary objective of this paper is to systematically identify and elucidate the obstacles impeding the realization of public interest within the urban development plans of Iran, offering a theoretical framework to explicate the interrelations among these hindrances. To achieve this goal, an investigation and analysis are conducted on three megamalls situated in Tehran City, serving as representative cases. The principal method employed for data collection is a semi-structured interview, with subsequent analysis carried out through the utilization of Constructivist Grounded Theory (CGT). The outcomes of this inquiry reveal a categorization of barriers into five overarching domains: deficiencies within the urban planning system, conflicts of interest, the legalization of transgressions, a passive civil society, and challenges pertaining to public interest. Each of these categories is expounded upon comprehensively, delving into the nuances of their respective implications. Furthermore, a comparative discussion is presented, drawing parallels between our identified categories and analogous research findings on public interest conducted in various other countries.
Ashkan Khatibi, Pari Alavi,
Volume 34, Issue 1 (1-2024)
Volume 34, Issue 1 (1-2024)
Abstract
In contemporary contexts, optimizing energy consumption and ensuring thermal comfort for occupants in hot and arid climates necessitates prioritizing the shielding of buildings from solar radiation and heat. This study employed simulation techniques utilizing Rhino software, Grasshopper plugin, and Climate Studio plugin to determine the most suitable facade design in terms of energy efficiency, considering the thermal performance of office building facades in Tehran. The investigation evaluated the thermal performance of four facade systems: three variations of double-skin facade (Buffer system, Extract-air system, Twin-face system), and a kinetic facade. Detailed calculations were conducted for heating, cooling, and electrical energy consumption, with results compared using monthly and annual charts. Simulation outcomes indicate that, under constant conditions, the kinetic facade exhibits superior energy efficiency by dynamically adjusting its components, including rotation direction and opening/closing mechanisms, resulting in a 42.3% reduction in energy consumption compared to conventional double-skin facades. Furthermore, the analysis suggests that annual energy consumption, encompassing cooling, heating, and electric lighting, is lower on the southern facade than on the northern facade. Notably, the kinetic facade, with its adaptable design, demonstrates significant performance in energy reduction compared to other facade types, establishing it as the preferred option in this study. Employing intelligent self-adaptive systems, a portion of the facade is configured as a canopy, effectively mitigating building cooling and heating loads by regulating solar radiation, thus enhancing environmental comfort for occupants while minimizing energy loss.
Sanaz Naghshizadian, Mojtaba Rafieian, Zahra Sadat Saeideh Zarabadi, Hamid Majedi,
Volume 34, Issue 1 (1-2024)
Volume 34, Issue 1 (1-2024)
Abstract
The acceleration of decision-making processes within urban planning has instigated significant transformations across various facets of cities, encompassing economic, political, social, cultural, and environmental dimensions. Consequently, heightened emphasis has been directed towards the cultivation of urban entrepreneurial environments as instrumental mechanisms for enhancing societal decision-making capabilities. Recognizing the pivotal role of this approach in fostering sociocultural and entrepreneurial dynamics within urban settings, the imperative to organize vibrant locales, currently grappling with formidable challenges and deficient planning strategies, has become increasingly pronounced. Aligned with its defined objective, the present study employs the meta-synthesis method to articulate a conceptual model aimed at elucidating the interplay between the "urban regeneration" and "urban entrepreneurial ecosystem" paradigms in the formation of entrepreneurial locales. To ascertain the qualitative criteria and components, the Delphi technique was utilized to validate the criteria derived from the applied quantitative methodology, thereby achieving a more precise validation grounded in expert opinions. Through an in-depth exploration of the core tenets and principles underpinning these two pivotal approaches, the findings of this study culminated in the identification of six components encapsulating the attributes, interdependencies, intervention modalities, constituents, resources, recommendations, perspectives, policies, and conceptual frameworks germane to the synergistic interaction between the aforementioned approaches. Consequently, a comprehensive framework is delineated to facilitate the establishment of entrepreneurial locales through mechanisms such as sociocultural engagements, elevation of societal well-being, sustainable generation of financial resources and employment opportunities, integration of intelligent systems within the societal fabric, and the cultivation of knowledge dissemination and educational initiatives. Moreover, this research underscores fundamental pathways for prospective investigations in this domain, thereby laying the groundwork for future scholarly endeavors.
Rana Najjari Nabi, Arsalan Nezhadfard, Jamaloddin Mahdinezhad, Bahram Saleh Sedghpour,
Volume 34, Issue 1 (1-2024)
Volume 34, Issue 1 (1-2024)
Abstract
Given that newly constructed commercial complexes and the trend toward luxury are negatively impacting socio-economic structures, it is essential to establish principles for sustainable development, with social considerations being a fundamental aspect. Applying the social elements of sustainable development is especially critical in historical and ancient contexts. As previously mentioned, both new and old commercial buildings often appear as stylish but empty structures devoid of businesses. The concept of public space and community perception is at odds with modern shopping centers, which differ significantly from traditional markets. This disparity arises because many modern shopping centers cater to specific social groups, defined by particular tastes and ages. This article aims to analyze the social aspects of bazaars and identify key sub-indicators of social sustainability to propose suitable solutions for future market designs. Bazaars are vital places with complex and extensive social significance, particularly in Iran. The study’s findings suggest that incorporating sustainable development indicators into urban design can significantly enhance productivity and foster a sense of community in emerging markets. The current study highlighted the impact of various attributes—physical, environmental, cultural, and social—on enhancing the sociability and spatial quality of the area. The study revealed that structural-semantic values, as a cultural feature, have the greatest influence on bazaar socialization, with an effective coefficient of 0.410. Other significant factors include physical attributes (0.381), socio-political-cultural components (0.285), visual exposure (0.264), physical quality (0.235), and social capital (0.255). Finally, the study proposed appropriate solutions, such as establishing access pathways, employing diverse shapes and proportions in design, creating visible depth, ensuring permeability at the margins, varying roof shapes, and revitalizing the marketplace system.
Davood Vafadari Komarolya, Mohsen Kafi, Mahdi Khansefid, Jessica Ann Diehl,
Volume 34, Issue 1 (1-2024)
Volume 34, Issue 1 (1-2024)
Abstract
Landscapes and urban green spaces, particularly urban parks, are among the most crucial urban areas. Therefore, planning and designing urban parks to offer appropriate services under various conditions, including during infectious disease pandemics, is essential and ensures citizens' health. This study aimed to bridge the gap between urban park design and pandemic needs by proposing design criteria based on expert opinions to meet park users' health needs during a pandemic. A questionnaire with seven questions was developed to establish these criteria, resulting in a total of 28 criteria. After collecting the questionnaires, the data were extracted, and the frequency of each option was determined. The criteria for designing urban parks under pandemic conditions were then ranked by importance. Our research identified three of the most important criteria: implementing an electronic queuing system in buffets or restaurants to eliminate customer lines, installing automatic hand sanitizers throughout the park, and equipping drinking fountains with smart valves to minimize hand contact. An additional 25 criteria were also prioritized. Designers and urban planners can utilize these criteria to create or redesign parks that are better suited for pandemic conditions compared to current parks
Reyhane Khaghanpour Shahrezaee, Fatemeh Mehdizadeh Saradj,
Volume 34, Issue 1 (1-2024)
Volume 34, Issue 1 (1-2024)
Abstract
Architectural education at the undergraduate level primarily focuses on design studios, which are conducted through critique sessions. These sessions are crucial for fostering communication between tutors and students, making them a key component of architectural education. Despite the emphasis on visual presentation in various courses, verbal communication receives less attention. To address this gap, it is essential to explore knowledge centered on human communication and strategies for improvement. Rhetoric, a concept introduced by philosophers and literary scholars, forms the foundation of all human communication by focusing on persuasive techniques. This research investigates critique sessions in architectural design studios, particularly examining the communication between tutors and students within the framework of rhetorical knowledge. The goal is to enhance this communication by elucidating the critique session and the relationship between teacher and student. The research employs a combination of descriptive and analytical strategies, along with logical reasoning, to address two primary questions: "How can the critique session be defined as a rhetorical situation?" and "What are the persuasion techniques used at each stage of the architectural design studio?" By applying rhetorical situation theory and persuasive methods, the research presents techniques for each stage of the architectural design studio, aiming to enhance the effectiveness of critique sessions. The findings suggest that effective communication in these sessions relies on clear, coherent expression and logically presented criticisms and suggestions. This creates a persuasive context that facilitates mutual understanding. As a result, architectural students not only acquire design skills but also develop the ability to communicate convincingly and defend their designs effectively in various scenarios.
Hadi Farhangdoust, Toktam Hanaee, Hero Farkisch,
Volume 34, Issue 1 (1-2024)
Volume 34, Issue 1 (1-2024)
Abstract
Theoretical principles in environment-oriented disciplines are crucial, serving as the foundational knowledge base for all processes and activities within these fields. Their significance lies in their ability to establish a distinctive identity for these disciplines, differentiating them by their content, methodologies, and values. This research investigates the core concepts and fundamental ideas that underpin architecture and urban planning, linking these theoretical frameworks to knowledge management indicators. Understanding these theoretical foundations is vital as they are informed by knowledge-centric perspectives. Furthermore, recognizing the term "science" within these disciplines necessitates acknowledging existing frameworks and exploring new theoretical fields. The integration of software tools, particularly artificial intelligence, facilitates the application of these theoretical principles through logical algorithms. Therefore, it is essential to comprehend these fundamental concepts, which form the basis for theoretical support across all aspects of these disciplines. In simpler terms, theoretical principles can be viewed as foundational ("Foundation"), their formation as structural ("Structure"), their appearance ("Appearance"), and their application in architecture, urban planning, and urban geography as functional ("Function"). This research utilizes qualitative content analysis, specifically employing artificial intelligence via MaxQDA software. The study's findings enhance our understanding of existing theoretical foundations, enabling their adaptation into environmental scenarios and their application in new contexts and situations. By integrating these environmental scenarios into architectural and urban planning practices, professionals can create more sustainable, resilient, and livable environments, benefiting both people and the planet.
Reyhaneh Raisi, Roza Vakilinezhad, Matin Khayyam Manesh,
Volume 34, Issue 1 (1-2024)
Volume 34, Issue 1 (1-2024)
Abstract
The incorporation of various openings that permit daylight into interior spaces significantly influences thermal comfort. In the central region of Iran, Orosi windows are a prevalent architectural feature in courtyard buildings. These latticed door-windows are embellished with colorful glass pieces arranged in geometric patterns. This study aims to evaluate the impact of glass color in Orosi windows on their thermal and daylight performance. The primary objective is to determine the thermal comfort and daylight performance of a typical Qajarian Orosi with different glass colors (colorful, red, blue, yellow, green, colorless) and to identify the optimal glass color for Orosi windows. The findings reveal that the glass color of Orosi windows not only affects thermal comfort but also has a significant impact on daylight performance. Yellow glass offers the most favorable thermal conditions, irrespective of the season. In terms of daylight performance, all glass colors perform adequately; however, the Orosi with yellow glass achieves the highest values for spatial Daylight Autonomy (sDA) and Annual Sunlight Exposure (ASE). The next preferred options, in descending order, are colorless, green, and blue glass. Considering both daylight and thermal performance, it is recommended to use Orosi windows with yellow glass due to the 22% improvement in annual thermal comfort and satisfactory daylight performance.
Bakhtiar Bahrami, Nasrin M. H. Nejad,
Volume 34, Issue 1 (1-2024)
Volume 34, Issue 1 (1-2024)
Abstract
Children with Autism Spectrum Disorder (ASD) frequently encounter sensory sensitivities in school settings that diverge from those experienced by adult stakeholders, such as parents, teachers, and professionals. This research examines the disparities and commonalities in spatial preferences between children with mild ASD and adult stakeholders, aiming to utilize these insights to guide the design of autism-friendly educational environments. Employing a two-phase mixed-methods approach comprising interviews and questionnaires, this study engaged 210 participants: 80 children aged 9-18 with ASD (14 in Phase 1 and 64 in Phase 2) and 130 adult stakeholders (32 in Phase 1 and 98 in Phase 2). Thematic analysis conducted in Phase 1 and factor analysis in Phase 2 identified several critical spatial factors, including stability and constancy, a calm and subdued atmosphere, prominent classroom views, spacious learning environments, familiarity and predictability, large classroom windows, and gradual exposure. While there were some areas of overlap with adult perspectives, notable differences highlighted the necessity of incorporating children's viewpoints in school design. Based on this premise, the study introduces an integrated model for designing autism-friendly schools informed by these findings. This model aims to propose strategies for creating learning environments that support the well-being and educational needs of children with ASD.
Amin Habibi, Romina Tafvizi, Mohammad Nikkar, Ehsan Sharifi,
Volume 34, Issue 2 (4-2024)
Volume 34, Issue 2 (4-2024)
Abstract
Urban densities are prone to the urban heat island (UHI) effect, resulting in decreased outdoor thermal comfort for the growing urban populations in hot and dry climates. Canyon layout, surface materials, green cover, and ground moisture can alter the outdoor microclimates of urban canyons at the canopy layer. While the isolated impact of urban cooling strategies is researched extensively, the integration of these UHI mitigation strategies into design compositions for complex projects has yet to be thoroughly examined. This study explores the impact of six different design scenarios for the redevelopment of the entry canyon for the Afifabad garden in Shiraz during the hottest and coldest times of the last decade. The design scenarios include the final proposed and past layouts of the site, along with four interim scenarios introducing feasible compositions of greenery and cool surfaces.
The ENVI-met model of the site is validated by field measurement data from 2021, and then used to simulate all six scenarios for the hottest and coldest days of a typical year. The predicted mean vote (PMV) and physiological equivalent temperature (PET) values were calculated from the simulation results and evaluated to identify the most feasible and impactful design compositions. Findings indicate that high albedo pavements were not effective in isolation (scenario 4) and led to an increase in the mean radiant temperature (MRT). Street trees and vegetation were the most influential isolated measures, resulting in a 2.61°C variation in PET. The most impactful results were related to the combined effect of trees, turf, and cool surfaces, which resulted in up to an 11.3°C variation in PET due to the combination of appropriate greenery, shading over surfaces, and cool covers. Understanding the details of the impact of design configurations, when addressing heat stress adaptation in cities, enables the implementation of UHI mitigation strategies into feasible urban retrofit and regeneration projects.
Sajad Moazen, Avideh Kamrani, Hosein Raie,
Volume 34, Issue 2 (4-2024)
Volume 34, Issue 2 (4-2024)
Abstract
Shrines, as part of the most magnificent works of Islamic art, not only play an essential role in the social life of cities but also reflect the architecture and arts of their time. Sometimes, these buildings are grouped and have been constructed over various periods. In the present study, the shrine of Al-Kadhimiya is examined. The
Al-Kadhimiya shrine complex, located in Baghdad, includes the tombs of two Shiite Imams. The construction of this complex began in the ninth century. The oldest inscription in this collection dates back to 1519 AD. According to historical evidence, the structure was built during the Safavid period. However, the construction rules, proportions, and principles of covering the space, as well as the design of the dome and the surrounding porch, incorporate pre-Safavid (Azeri) and Timurid art styles. This raises the question: how can a comparative study of the dome of the Al-Kadhimiya shrine with similar examples from the Timurid period prove that the change in artistic styles is a gradual process and not necessarily subject to changes in government? Therefore, this study examines the following hypothesis: the historical discontinuation of governments does not directly affect the architectural structures related to the subsequent period, which instead follow a gradual developmental course. This article employs a historical research method and comparative analysis. It compares the Al-Kadhimiya shrine with two complexes: the shrine of the eighth Imam of the Shiites in Mashhad, Iran, and the tomb of Shah Nematullah Vali in Kerman, Iran, as well as other Timurid domes. The results indicate that architectural techniques and structures are not necessarily updated with changes in government but follow a gradual process.
Azadeh Khaki Ghasr, Haniye Poudine, Sadaf Daneshpajooh, Soheila Haghighat,
Volume 34, Issue 2 (4-2024)
Volume 34, Issue 2 (4-2024)
Abstract
The study intends to explore the factors that lead to an increase in place attachment of apartments in residents' attitudes toward applying for housing. After analyzing previous research on connectivity, five major components that affect place attachment were identified: perceptual-cognitive, social, historic-cultural, physical, and economic factors. Field research involving 73 Tehran mid-rise apartment residents utilized textual-visual questionnaires to investigate these factors, employing open coding and content analysis for data interpretation. Despite subtle contextual changes, the findings support the relevance of the identified components. According to the participants, influencing factors listed as environmental, sociocultural, perceptual-cognitive, economic, and historic emphasize the relevance of the first five; however, the details, order, and synthesis differ somewhat from those in the research reviewed. Furthermore, based on the literature reviewed, the study concluded a three spatial scale named global-urban-property for the home connectivity scope, with varying strengths. Additionally, based on the field study conducted, the paper added two sub-scales to the property scale, specifically within the context of an apartment. These sub-scales are building and unit. City, community, and neighborhood are subscales of the urban scale.
The global scale is also related to the country, which was not highlighted in the context of the present study since all participants were Iranian. Thus, the spatial scales of place attachment for apartments include city, community, neighborhood, building, and unit. Analyses highlight the relationship between a sense of belonging, influencing factors, and spatial scales. The study concludes that residents' place attachment is a protracted process that includes building/unit allocation and context-sensitive design considerations. In conclusion, changes in the sociocultural setting impact inhabitants' perceptions of place attachment.
Nasser Koleini Mamaghani, Parisa Izadpanah, Mahdiyeh Jafarnezhad Shahri,
Volume 34, Issue 2 (4-2024)
Volume 34, Issue 2 (4-2024)
Abstract
In today's global market, products that meet users' emotional needs are more likely to succeed. Emotional design involves designers incorporating affective thought and user emotions to create a strong emotional connection between the user and the product. Culture plays a significant role in emotional design and user interaction. This study focuses on redesigning dinnerware based on Iran's tradition and cultural heritage. From the viewpoint of design parameters, five historical pottery periods, namely the Samanid, Seljuq, Ilkhanid, Timurid, and Safavid periods, were analyzed, and results were collected. A cultural design model was then created using Kano's questionnaire, which was distributed to thirty participants, both male and female, who were presented with questions related to the redesign of dinnerware. Kano's questionnaire included 16 questions about glazes, colors, patterns, and some of the design ideas used in the vessels from each historical period. A graphical image representing the outstanding pottery of each era was prepared and shown to participants. The results were analyzed using statistical approaches, revealing the cultural-emotional needs of users when interacting with the product. The results indicate a higher preference among Iranian users for ceramic features from the Timurid period. Additionally, the findings suggest that incorporating Sasanian patterns and simple arabesques into the vessels will better attract Iranian users. This approach helps create a more effective and engaging product for users.
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