Search Results (49)

This study aims to address the understudied evaluation of public space performance in renovated multi-functional university buildings, with a special focus on university complexes based on integrated industry–research–education models. While existing literature emphasizes outdoor campus environments, few studies have systematically assessed the internal public spaces that support interdisciplinary collaboration. Using the Center for Balanced Architecture at Zhejiang University as a case study, we employed a mixed-methods approach that combined Depthmap software for spatial integration and visual integration analyses with user satisfaction surveys. Our results reveal significant post-renovation improvements in spatial accessibility, particularly in terms of First Floor Plan connectivity. However, they also uncover persistent issues: despite high objective integration scores, user satisfaction with wayfinding systems remains low, pointing to a cognitive efficiency gap. Furthermore, disparities in satisfaction with acoustics, privacy, and social spaces across different user groups highlight the importance of balancing openness with individual needs. These findings provide empirical evidence to help optimize future renovation designs and enhance spatial experience and performance. Full article

Campus safety is an essential prerequisite for the development of the education system, as it directly impacts the security of life and property for a significant number of students and faculty members. In recent years, the safety of primary and secondary schools has garnered considerable attention from policymakers and architects, necessitating rational design methods to develop effective strategies that optimize the campus environment. This study utilizes algorithmic simulations, spatial analysis, and statistical methods to examine the relationships between the layouts of buildings, public space morphology, and campus safety. This study analysed 53 schools, which are mainly located in urban areas of China, and variations in their design that were generated through computational modelling. It revealed that, while the architectural layout has a relatively limited direct impact on the safety of school public spaces, the shape and scale of these spaces can significantly enhance their safety performance by allowing for improved natural surveillance. The findings of this study underscore the critical importance of controlling the form and configuration of buildings and public spaces in school design, providing a robust foundation for safety-oriented campus planning. Full article

Recent advancements in artificial intelligence, particularly in generative technologies, have significantly redefined the design paradigm for community public cultural spaces, shifting from a traditionally designer-centric model to one that emphasizes multi-stakeholder co-creation. This paper focuses on the design of public cultural spaces at the community scale, proposing a generative dynamic workflow-based co-creation framework that integrates large language models (LLMs) with text-to-image technologies. The framework includes a natural dialogue-based needs-capturing module, a needs analysis module, and a needs expression text-to-image module. This study validates the proposed framework by developing a system prototype for renovating a public space in a student dormitory at Tongji University’s Jiading campus. The results show that the prototype demonstrates good usability and a relatively satisfactory capability in capturing user requirements. These findings indicate that this research helps address key limitations in traditional community design practices, such as limited resident participation, inefficient integration of diverse needs, and slow iteration processes. Full article

Historically, bell towers have been religious and architectural symbols in the landscape that summoned the faithful to celebrations and fulfilled a crucial territorial significance task. This function was assumed by the towers of some universities. The real need of the University Francisco de Vitoria to build a bell tower for its new chapel and to be significant both for its campus and the city is the pretext to investigate the need for this element in the current context through an academic exercise with architecture students. Traditionally, the religious autority proposed a concrete celebration space. In this case, architecture students were commissioned to propose a contemporary response for the new bell tower of their university campus through a Design Workshop. The workshop result raises interesting questions about what the architecture of a bell tower should be like in the XXI century, the relationship with public space, the construction of a landmark on an urban scale, the need to respond to both the city and the immediate environment at its different scales, the obsolescence of elements such as clocks or bells, and, above all, the relevance of symbols and the way that architecture raises questions in the contemporary landscape. Full article

The mental health of university students has received much attention due to the various pressures of studies, life, and employment. Several studies have confirmed that campus public spaces contain multiple restorative potentials. Yet, the campus public space is still not ready to meet students’ new need for restorative percetions. Renewal practices for campus public spaces that integrate multi-issues are becoming more important, and further clarification of the measurement methods and optimization pathways is also needed. This study applied the semantic segmentation technique of the deep learning model to extract the feature indicators of outdoor public space based on street view image (SVI) data. The subjective evaluation of small-scale SVIs was obtained using the perceived restorative scale-11 (PRS-11) questionnaire. On this basis, restorative benefit evaluation models were established, including the explanatory and predictive models. The explanatory model used Pearson’s correlation and multiple linear regression analysis to identify the key indicators affecting restorative benefits, and the predictive model used the XGBoost 1.7.3 algorithm to predict the restorative benefit scores on the campus scale. The accessibility results from sDNA were then overlayed to form a comprehensive assessment matrix of restoration benefits and accessibility dimensions to identify further “areas with optimization potential”. In this way, three types of spatial dimensions (LRB-HA, HRB-LA, and LRB-LA) and sequential orders of temporal dimensions (short-term, medium-term, and long-term) were combined to propose optimization pathways for campus public space with the dual control of restorative benefits and accessibility. This study provides methodological guidelines and empirical data for campus regeneration and promotes outdoor public space efficiency. In addition, it can offer positive references for neighborhood-scale urban design and sustainable development. Full article

Urban regeneration (UR) is a multidimensional approach aimed at improving urban environments through sustainable and inclusive practices. This study examined the social impacts of a self-build architectural intervention conducted within a university campus in Cagliari, Italy. As part of broader UR strategies, the intervention introduced temporary physical transformations to three distinct sites, prioritizing community involvement and multidisciplinary collaboration. Behavioral observations were used as the primary method to capture pre- and post-intervention dynamics, focusing on variables such as sociality, dynamism, and restorative behaviors. The results indicated significant increases in social activities, restorative behaviors, and inclusivity, particularly at Site C, where improvements to design elements, such as added shading and movable seating, enhanced engagement and comfort. The intervention also led to a notable rise in the presence of observer-rated females, highlighting the potential of gender-sensitive design to promote equitable use of public spaces. However, a slight, non-significant decline in reading and studying activities was observed, raising questions about how to balance social and individual needs within shared environments. Despite limitations, including the specificity of the context and the short duration of data collection, this study underscored the transformative potential of targeted UR interventions to enhance social connection, individual well-being, and inclusivity in urban spaces. Full article

Cognitive navigation, crucial in architectural and urban planning, involves the mental processes individuals use for navigation within spatial environments. This study investigates the relationship between a path network design and cognitive navigation experiences surrounding closed-access university campuses, focusing on design optimization’s impact on user experience and its alignment with Sustainable Development Goals (SDGs). Employing a mixed-methods approach, the research encompasses site visits, quantitative surveys of 120 randomly selected cases, and qualitative surveys of 60 cases from universities in Egypt. Findings reveal significant factors influencing path choices, such as directness and clear signage, with 77% of participants encountering navigation obstacles. Public universities prioritize clear pathways, while private institutions emphasize scenic views and landmarks. The study highlights the moderate integration of cultural and contextual elements and identifies key challenges, including traffic congestion and signage difficulties. Conclusions underscore the importance of user-centered design, infrastructure improvements, cultural sensitivity, and dynamic campus environments in optimizing path networks. This research aligns with SDGs by promoting good health and well-being (SDG 3), quality education (SDG 4), innovation and infrastructure (SDG 9), sustainable cities and communities (SDG 11), climate action (SDG 13), and life on land (SDG 15), providing valuable insights for enhancing navigable, sustainable, and intuitive educational spaces. Full article

Since its inception, the theory of urban image cognition has become one of the most important theoretical frameworks in the field of urban planning and design. It emphasizes people’s subjective perception and cognition of the urban environment, and states that the city is not only a collection of material space but also a place with a specific meaning and image in people’s minds. This study explored the history and current situation of the Hubei Institute of Fine Arts (HIFA) campus and analyzed six aspects based on urban image theory: road imagery characteristics, boundary imagery characteristics, node imagery characteristics, the imagery characteristics of landmarks, the imagery characteristics of buildings, and the imagery characteristics of regions. We then summarized its existing spatial layout, architectural features, and cultural elements. The researchers employed three methodologies—the investigation of historical archives, the field survey method, and a technique that combines cognitive mapping with questionnaire surveys—to assess the strengths and shortcomings of existing campuses regarding the urban image theory. These findings resulted in the concept for an extensive renewal design plan that integrates the cognitive principles of urban imagery. The strategies included the following: (1) optimizing the spatial structure to enhance the connectivity and visibility of the campus; (2) renovating and upgrading existing buildings to reflect the artistic characteristics of the HIFA; and (3) designing unique landscapes and public spaces to create a rich and vibrant campus atmosphere. At the same time, researchers and design teams carried out design practice projects for four sub-projects on the HIFA campus: Aesthetic Education Avenue, Long Scroll by the Lake, Nine-Curved Corridor Bridge, and Open Campus–Urban Life Plaza. Through a case study of the HIFA, this research aims to provide a valuable reference for the campus renewal of other art universities, and to promote the application and innovation of urban image theory in the field of campus planning and design. It ultimately emphasizes the importance of creating a campus environment that not only meets the functional needs of education and research, but also enriches urban cultural imagery and enhances the sense of identity and belonging in the campus community. Full article

In this study, we examined the application of neurostructural principles to the design of public spaces on university campuses to optimize students’ learning efficiency, social interactions, and psychological well-being. Using Hainan University in China as a case study, a descriptive analysis was used to evaluate the case study design of the data. Data on students’ preferences for and satisfaction with public learning spaces (libraries, student centers, and open learning areas) were also collected through a questionnaire. The questionnaire was based on the four stages of the AIDA (Attention, Interest, Desire, and Action) model and covered basic information about the participants and their first impressions of the learning spaces, design element preferences, emotional and cognitive influences, and willingness to participate in improving the design of campus spaces. Data were analyzed using quantitative methods, including frequency analysis and score aggregation, to assess the students’ satisfaction with the existing design elements of the learning space and their suggestions for potential improvements. A random sample of students enrolled at Hainan University was used to ensure that the data were representative. The results of the study indicate that the rational allocation of natural light, the optimization of the acoustic environment, the adoption of soothing color schemes, and flexible spatial layouts are effective at relieving students’ psychological stress, enhancing their academic performance, and facilitating social interactions. Some of the existing designs are already in line with neurostructural principles, but there is still room for improvement, especially in terms of color schemes and spatial configurations. Students have positive attitudes towards participating in campus space improvement, with especially high interest in light optimization, spatial layout, and the use of natural materials. This study verifies the effectiveness of using neural structure principles in campus public spaces by establishing an empirical model, proves its positive effect on the quality of the campus environment and students’ well-being, and provides empirical evidence and theoretical support for future campus design. Full article

Digital technology has brought drastic changes to the design methods, values, and design tools of neighbourhood public spaces, thereby changing the behavioural patterns of people in neighbourhood public spaces. Therefore, people’s requirements for urban public space have changed and are characterised by high efficiency, high precision, humanization, and high aesthetics. Scholars at home and abroad have conducted many studies and practises on the application of digital technology to neighbourhood design, but there is a lack of systematic research practises on the use and analysis of multi-faceted data. This paper selects the Xiaomi Beijing Changping II design project, simulates and deduces the physical environment of its location, simulates the results of the natural environment by using the data of sunshine, wind, and water catchment in the physical environment, and then simulates the crowd’s action paths by combining kinetic algorithms and ant algorithms to optimise the design methods, processes, and results of the neighbourhood public space on the basis of this research. The research team designed five groups of programmes for the project based on different design methods and processes, and conducted a comparative study of the five groups of programmes through the hierarchical analysis method in conjunction with the fuzzy comprehensive evaluation method, as well as discussing them in conjunction with the actual bidding results of the project and the scoring conclusions of the industry experts. The results of the study show that the design scheme for neighbourhood public space based on physical environment simulation and crowd simulation is better able to take advantage of the analytical and predictive advantages of the technology and unite with the designer’s aesthetic interests, balancing the data objectivity and aesthetic subjectivity in the design process. The method is more likely to achieve a design solution that combines systematicity, foresight, rationality, and aesthetics, and provides an empirical case for the application of data simulation in public space, aiming to improve the rationality of public space design and solve the data-objective problems faced by the design of public space at this stage. Full article

The campus is an important place for recreational activities among surrounding residents, which can alleviate the shortage of urban public green space (PGS). However, evidence is lacking on how much campus green space is complementary to the supply and demand of PGS. For this purpose, we chose Yangling, a university town in western China, as the study area. We compared perceived accessibility and the coupling coordination degree (CCD) of the supply and demand of PGSs for residents with different purposes before and after the COVID-19 pandemic, when the campuses were closed or reopened. After the campus reopened, the number of blocks that were able to reach their most frequently visited green spaces within 5 min had increased from zero to one (walking) and two to four (by bicycle). The proportion of blocks with a high level of CCD had increased from 28.6% to 42.9%. The reopening of campuses can significantly increase the perceived accessibility of PGSs within 5 min and 15 min by walking and bicycle, respectively, in central urban communities, but it was not significant in suburban communities. It also effectively improved the PGS supply of the block where it is located. For residents who aim to exercise, walk, go sightseeing, and communicate, its role was similar overall. For residents who aim to play with children, the campus green spaces could not bring significant improvements. In order to enhance the complementary role of green space on campus, it is important to improve its accessibility for adjacent blocks, increase inside footpath density, and add child-friendly facilities. Full article

This article examines students’ experiences at Southern Baptist colleges that educated women during the Progressive era (1880–1920). Denominational leaders and school faculty attempted to recreate Christian home life on college campuses by tightly restricting students’ freedoms and behavior. This article examines female college students’ publications to better understand their views on family and home life on the college campus. Their writings indicate that students did believe that the college was like a family. However, students reinterpreted the meaning of home life and family on the college campus by reimagining the use of residential space, developing alternative hierarchical and intimate relationships on campus, and exercising more autonomy over their religious rituals. Full article

With the expansion of Chinese university campuses, electric bikes (E-bikes) have become the most sustainable and effective commuting option because they are a flexible and energy-saving travel mode. Consequently, campus E-bike charging piles have become one of the most essential public service facilities on campuses. However, since most Chinese campuses are closed and independent, the principles of urban public service facilities cannot be simply applied to the layout and use of campus charging facilities. Thus, this study focuses on Zijingang Campus at Zhejiang University, and proposes an optimization strategy for the spatial and temporal layout of E-bike charging piles on the campus. First, trip chain demand models are constructed to examine the travel patterns of E-bike users on campus and the demands for charging areas and time. Second, a space location model is constructed to locate the charging piles in areas with high demand. Finally, according to the charging times of different users, user charging time is integrated into the strategy. This study enhances the layout and utilization system of campus E-bike charging facilities by considering both temporal and spatial dimensions. Overall, this study contributes to the advancement of sustainable transportation infrastructure planning on a campus-wide scale, offering theoretical insights for the design and utilization of functional facilities in large-scale, semi-enclosed environments (e.g., university campuses). Full article

Public parks are vital for community well-being, yet often fail to cater to the needs of people with disabilities, restricting their safe and independent use. This paper details a pragmatic study aimed at crafting the design for an inclusive park on the outskirts of Bangkok, addressing these limitations. Through a comprehensive mixed-methods approach—encompassing literature reviews, semi-structured interviews, and surveys with stakeholders, including individuals with disabilities—this research gathered diverse perspectives on inclusive design. Participants underscored the importance of social and recreational activities in universally accessible spaces, providing valuable spatial insights. This research aims to employ pragmatic research methods to develop the design of an inclusive park for people with disabilities at the Thammasat University Rangsit Campus Water Sport Center. This study seeks to integrate the perspectives and needs of people with disabilities into the park design, ensuring that the space is accessible and meets a wide range of needs. The research aims to bridge socio-environmental considerations with practical design applications, creating a model that can serve as a template for similar developments in other urban settings. This study’s findings informed the creation of a design that harmoniously integrates green spaces with the specific requirements of disabled users, promoting inclusivity and accessibility within the fast-growing urban areas of Southeast Asia. This research not only offers a template for addressing the gaps in public space provision for people with disabilities but also illustrates how designers can interpret and meet socio-environmental and health-related needs through inclusive planning. It extends the discussion on overcoming WHO-identified inequalities in urban settings and lays the groundwork for interdisciplinary studies aimed at enriching the fabric of urban life through research processes and scientific inquiry. This paper asserts the pivotal role of inclusive design in enhancing urban livability, advocating for a design methodology that responds to the nuanced demands of inclusivity, thereby contributing to the broader discourse on equality, accessibility, and the right to the city for people with disabilities. Full article

An entanglement-based continuous variable (CV) QKD scheme is proposed, performing information reconciliation over an entanglement-assisted link. The same entanglement generation source is used in both raw key transmission and information reconciliation. The entanglement generation source employs only low-cost devices operated in the C-band. The proposed CV-QKD scheme with information reconciliation over an entanglement-assisted link significantly outperforms the corresponding CV-QKD scheme with information reconciliation over an authenticated public channel. It also outperforms the CV-QKD scheme in which a classical free-space optical communication link is used to perform information reconciliation. An experimental demonstration over the free-space optical testbed established at the University of Arizona campus indicates that the proposed CV-QKD can operate in strong turbulence regimes. To improve the secret key rate performance further, adaptive optics is used. Full article