Frontiers of Architectural Research最新文献

Bazaars are considered essential components of a society's economy and significant features in the urban context of cities, which have emerged based on exchanging goods and meeting people's needs. Since the late Qajar period, amidst the rapid changes resulting from interaction with modernization, the form of Tabriz Grand Bazaar has undergone significant changes. The research aims to explain the contemporary transformations of marketplace form in the leather and shoe sectors. The objectives aim to elucidate the contemporary physical, functional, and sementic changes and propose strategies. The research method is qualitative, with a phenomenological approach. The results indicate that the Bazaar has lost some physical and sementic functions. Despite providing goods, it has failed to meet the public's demands because of eliminating production workshops by changing the productive function to service-oriented and the size and shape of spaces. The decline of religious activities is also one reason for the diminished sementic dimension. Regarding functional and physical aspects, some proposed solutions include preserving the authenticity of the spaces and utilizing suitable Functions with the dominant architectural style. Regarding sementic characteristics, suggestions include enhancing the sense of identity.

Regions near latitude 0° are characterized by warm-humid climate and also by high cloudiness. In these regions, metal roofs has been the most widely used typology. However, in the last decades, the use of heavy concrete roofs has increased significantly. Given its material characteristics, this roof typology offers a higher thermal resistance and thermal mass than a metal roof. Most strategies focus on the use of these characteristics, as well as the use of high reflectivity and emissivity. However, the impact of cloudiness on the effectiveness of these strategies has been little addressed. This research focuses on the impact of reflectivity and emissivity change on the thermal performance of these two roofs in a cloudy warm-humid climate. To achieve this objective, simulations validated with measurements were used. The results show that the efficiency of reflectivity and emissivity is lower in this region compared to other regions. The impact of these properties is further reduced with increasing thermal mass or decreasing thermal transmittance, so the effectiveness of reflectivity and emissivity is minimal on the concrete roof. Finally, this study supports that a metal roof with a reflectivity and emissivity above 0.70 can offer lower daily average temperatures than a concrete roof.

Palladio's design principles, including proportion and harmony, have often been associated with mathematical definitions of beauty. However, the geometric and semantic properties of his façades have rarely been analysed in a holistic manner. There is little evidence of how mathematical beauty may be embodied in his architecture. This research investigates complexity (fractal dimension or D) and diversity (perplexity or PP) as aesthetic indices, aiming to capture distinct characteristics of Palladian architecture. The D and PP values of 22 Palladian villa façades are measured and analysed, before being compared with those of three Renaissance facades by Sebastiano Serlio. The combination of D and PP captures the geometric and semantic aesthetic qualities of architectural compositions. Importantly, the developed scatter plot of D and PP results supports the identification of four distinct aesthetic types of Palladian façade designs. The novel combination of D and PP measures contributes to a better understanding of one definition of the mathematical beauty of architecture, wherein “the whole is other than the sum of the parts” in compositional terms (a famous Gestalt principle). Specifically, this research provides new mathematical insights into the visual character of Palladian architecture and compares two important measures thereof.

The growth of 3D construction printing needs appropriate integration into the planning and execution phases of building projects. With this aim, the Architecture, Engineering, and Construction sector (AEC) has been increasingly adopting building information modeling (BIM) systems to synchronize design and construction processes. This study proposes a technical workflow to manage 3D construction printing into BIM models, evaluating various procedures according to construction element features. Based on mature software platforms, the research details the data transfer process using a case study of a single-story home. The case delves into design procedures for constructing walls of varied shapes, adjustments in width, joints, openings, textures, fillings, and the insertion of reinforcements and services while also discussing requirements of other building elements. Work steps for managing design information and controlling printing machines are described. The study's outcome presents a comprehensive information flow, encompassing model segmentation, geometric data transfer, adjustments of details, and the generation of printing paths. Then, it is offered a discussion that underlines the importance of a synergistic digital information flow that merges both design and execution phases, promoting construction efficiency and the embrace of innovative technologies. The contribution of the paper focuses on technical design strategies for 3D construction printing, but also on suggesting an integrated process.

The urban development of Tirana during the last few years is characterized by significant expansion, population growth and intensive residential construction. The post-socialist city became much denser, more diverse in terms of building types, taller, and relatively lacking in public space. This study is focused on the evaluation of in-between open public spaces, which are specific for different urban settings. The spatial configuration of in-between spaces is analyzed in relation to the level of social interaction and the presence of economic activities. Six neighborhoods, which belong to socialist and post-socialist tower, slab, and courtyard building typologies, are selected as case studies. Research methodology includes Space Syntax analysis, site surveys, and observations aiming to comprehend the socioeconomic performance and spatial organization of the neighborhoods. The overlap of the activity pattern, human behavior mapping, syntactic measurements, and site survey allows understanding the performance of different types of open spaces and to find the in-between space that facilitates the development of social and economic activities.

New methods are need to coordinate the conflicting spatial demands through urban design research and strategies from the perspective of multi-scale urban climate analysis. To integrate wind–thermal environment with urban design, we propose three scale levels, namely the district-superblock, superblock-block, and block-building levels, and divide the urban design elements into voids and solids. Thereafter, we establish a multiscale methodological framework in which the urban design contents are clarified by each scale, and the information transmitted between scales is obtained to ensure consistent value propositions and strategic approaches. The microclimate shaping of the urban open space is transformed into guiding strategies and quantitative indicators of the spatial form of the solid space. Information is transmitted between the scales through the wind–thermal indicators of windward side and the morphological indicators of solid space. Subsequently, the methodology was applied to the project in the core area of Suzhou Science and Technology City, and the findings preliminarily verify the effectiveness and feasibility of the methodology. This research influences urban climate studies and urban design practice in three ways: 1) improving understanding of the correlation between scales; 2) facilitating interaction between the two domains; and 3) providing tools for urban design practices.

While new buildings continue to emerge in the process of urbanization, historical buildings, as valuable legacies carrying national historical memory, play an important role in the urban landscape. Previous studies have shown that color harmony is a crucial factor in coordinating urban landscapes. However, the evaluation of color harmony in historic areas and buildings lacks effective quantitative standards, often overlooking factors such as complementary color harmony and the compatibility of analogous colors. This study aims to build a new method to evaluate the color harmony of historical buildings through street view technology, semantic segmentation algorithms, quantification of color harmony methods based on image property detection and classification, questionnaire verification, and takes Shanghai's historical buildings as an example to explore. Our study categorizes six types of color harmony indexes for Shanghai street-facing historic buildings into three levels, with the top tier serving as a benchmark for excellence and the lowest tier highlighting areas in need of urban environmental improvement. This study uniquely considers color compatibility within hue ranges and expanded relationship types like complementary harmony. This approach, applicable to cities globally, offers practical tools for urban planners and conservators in managing and preserving historic areas and buildings.

This study aims to contribute to the understanding of the evolution of art and construction in the early settlements established by Turkish communities on the far west Asian coast by focusing on two developed examples in Urla Peninsula. Conventional surveying and evaluation techniques of architectural restoration and civil engineering were utilized. Key findings include the understanding of the hierarchy of rural settlements in the studied landscape: old Çesme the most developed village of peninsula in the 16th century. It was positioned along a valley in distance to coast, but in control of harbor that played significant role in commerce between Europe and Asia. Its mosque and tomb, dated to late 14th – early 15th centuries, used to crown it. Cylindrical minaret tower of mosque, domed tomb tower on a cubical base and squinch in the transition zone of mosque are evidences for Central Asian roots. Usage of local lime stone, re-usage of andesite blocks, framing of the stone blocks with bricks, and pendentive in tomb refer to Roman-Byzantine constructions. The study presents the development of Turkish art and construction on the far west Asian coast in the 14th‒15th centuries. Findings will be a guide for related conservation management in similar contexts.

Sustainability, beauty, and power are notions that hit our contemporary perception every day. However, they have been an integral part of architecture and urban planning in various forms since the ages. The paper presents their fundamental descriptions, followed by an assessment of their mutual relations and impact on architecture through a triangular architectural relation model developed by the authors of the article. Using the theoretical thought experiment, it highlights eight boundary models along with their main characteristics, in particular, the implosion, explosion, shared-control, utilitarian, no-control, supremacy, inside-forced, and outside-forced architectural related models. Such models can help predict future events, explain past events, make decisions, and plan strategies, or reveal problems and propose new solutions. Other applications include determination of the causes of certain results or finding out the responsibility and mechanisms that led to them. The authors are of the opinion that the mutual denominator of sustainability, beauty, and power represents ethics that should be forced in architectural education and practice.

Diverse heritage architecture characterizes Port Said in Egypt, reflecting European and Arab influences. Suez Canal heritage villas comprise 25% of the total listed heritage buildings in the city. Thus, it is important to retrofit them, aligning with the Sustainable Development Goals (SDGs). By reviewing the previous literature related to the green retrofitting of heritage buildings, the (3Ts) framework can be considered a holistic framework that covers the latest trends due to its three components: targets, tools, and tasks, which help the success of the process through a holistic vision of supporting building information modeling (BIM) technologies and organizing stakeholders' involvement. This paper aims to apply the (3Ts) framework to Suez Canal heritage villas in Port Said, Egypt. The applied study is based on how stakeholders perceive their input and decision-making, measuring the climate parameters, proposing several green retrofits, and integrating them into green scenarios. Evaluation of scenarios is conducted by utilizing the Design Builder simulation software. Additionally, the Skelion plugin calculates the photovoltaic system's (PVs) energy generation. The results indicated that the total energy savings could reach approximately 12%–74% and nearly 10%–73% CO₂ emissions reduction without affecting heritage values.