This article sets out to interrogate the exhibition as an essential form of critical discourse in architecture, looking at how it has engendered new conceptual and operative approaches to the vernacular notion. Focusing on the late 20th century, it explores how the exhibition space contributed to the praise of the vernacular as a valid design reference, by creating a platform for its renewed, consistent, and systematic reinterpretation. This praise did not entail the recovery of history but the redefinition of the relation between tradition and concepts of modernity, building and pre-existent context. The exhibition space thus served as a catalyst to the return of the vernacular model; it enabled new connections between project, travel, and theoretical discourse, engaging ever more international audiences. In recent exhibitions such a model manifests itself again through full-scale models, mock-ups, and pavilions that prioritize issues of materiality, construction, and experience. The article, ultimately, explores the vernacular as a cogent theme which may hold the key for a more inclusive, culturally-rooted, and holistic approach to the design of the built environment and its interpretation.

The load-bearing wall has historically served as the primary enclosure and structural component of buildings. However, the Industrial Revolution brought about technological advancements that allowed structural frames to be separated from non-structural enclosures. Today, questions of building resilience and the sustainability of materials and resources are challenging the separation of the wall in terms of its structural, performance, and aesthetic properties. This article explores the hybridization of vernacular knowledge and building construction methods with emerging digital and material technologies as an alternative to current construction practices. The overarching goal is to position the load-bearing wall as a more efficient, resilient, and high-performance enclosure. The material of choice is concrete due to its versatility, strength, durability, availability, affordability, and resiliency. As the result of applied research, the author presents Opus Versatilium (OV), an innovative casting methodology. The commission and construction of a bird blind was essential to demonstrate the feasibility of the proposed method. Capitalizing on the fluidity and versatility of concrete, OV advances load-bearing walls and mobilizes formwork as an active and accessible design tool for innovation in building envelopes.

 This article focuses on the French architect Claude Parent’s exploration of oblique architecture during a series of traveling programs pursued between 1969 and 1975. Based on a theory of the inclined plane developed in the 1960s with Paul Virilio as part of the group Architecture Principe, Parent conducted this exploration through temporary installations and staged public events hosted by cultural centers throughout France. This article examines the institutional context within which Parent’s traveling repertoire took place as well as the government policies, social movements, and cultural forces that shaped it. Through such an approach, the article develops a perspective on the relationship between Parent’s practice and the cultural centers’ objectives as mutually beneficial, and of his interventions as site specific, both architecturally and socially. The article furthermore provides evidence that these participatory experiences had a lasting effect on the architect’s attitude toward experimental architecture, shifting his priorities from form to subject. 

This essay investigates design opportunities associated with the revitalisation of Brutalist mass housing megastructures. Through a comparative analysis of two sets of projects – one pair in the Park Hill Estate (Sheffield, UK) and one pair in the Bijlmermeer district (Amsterdam) – the text theorizes an implicit process where intensity of modification is honed from one experience to the next. This process responds to the need for change brought by new social, spatial, environmental, and figurative requirements while simultaneously addressing conceptual and material integrity issues of these controversial architectures. The essay takes as its starting point the dilemmas ideally present in a practitioner’s mind when adopting an inventive approach to modifying these buildings, overcoming a purely conservative mindset. Following a reflection on possible actions, it emphasises four lessons derived from four design themes: the ground floor as a link between building and city; inner circulation as a relational experience; dwelling interiors as variable spaces; and façade design as a means of expressing change. The reflections thus offer interpretative and operational contributions to imagine actions for similar housing structures.

Digital representations of architectural details and their linking with digital fabrication processes were initially expected to form a seamless transition from design to construction. In order to investigate this transition, this paper initially discusses the nature and types of representations of details, both as tools of thinking about materials and construction and as means of communication throughout the process from design to construction. It traces their evolution through history and looks for changes, new concepts and procedures of detailing that have arisen from the adoption of digital tools of design and fabrication. The relation of digital images of details with decisions on issues of materiality and building construction is discussed as well as new concepts and prospects for a tighter connection between design and construction. 

This study proposes utilizing AI text-to-image technology to project virtual multi-space onto the spatial operations of actual objects. The foundation of this research lies in demonstrating multi-space within urban game spatial practices. The interplay between actual and virtual notions of space recalls the multi-space concept. The actual-virtual relationship is infinite, potentially giving rise to virtual entities mirrored through spatial mechanisms and operations. Alun-alun, a public space in Indonesia, undergoes everyday time-based temporal-spatial alterations. Notably, it transforms into an imaginative game space at night. By constructing temporary spaces with simple game objects and mechanisms, we observe the potential for multi-space presence based on spatial operations. Generative AI, particularly text-to-image operations in architecture, can project game objects and their properties, revealing various virtual, imaginative multi-space alterations. The study’s findings contribute to expanding spatial design methods in architecture, envisioning collaboration between multi-non-physical spaces within the actual-virtual framework in a future digital realm.

Urban development faces a critical choice between building cities from scratch and revitalizing existing urban areas. This paper examines this dichotomy in the context of rapid urbanization, climate change, and economic pressures. By analyzing the debate through economic, environmental, technological, and political lenses, the study explores the far-reaching implications of each approach. Cities built from scratch offer a blank canvas for implementing cutting-edge technologies and sustainable practices. However, they carry substantial financial risks and may intensify social inequalities. In contrast, upgrading existing cities can yield immediate benefits for current residents and preserve cultural heritage, though it may encounter obstacles in enacting broad changes. Political considerations often drive decisions in urban development. The choice between new city construction and urban revitalization can serve as a mechanism for national rebranding, redistributing power, or creating symbols of progress. This study aims to enhance the theoretical understanding of urban development strategies by critically examining the tension between de novo city creation and existing urban revitalization. 

In cities facing exacerbating heat effects, urban tree count, provisions of shade, and public street life are intricately connected. The call for shade equity aims to address the uneven distribution of urban trees often correlated to structural inequalities. The struggle to increase canopy coverage in different cities despite decades of tree planting initiatives points to the critical roles of community engagement and education. Urban tree planting is both an environmental and a socio-economic undertaking in which architecture can shape a culture of reciprocal care between humans and arboreal life. Drawing from analyses of arboricultural guidelines and nursery guidebooks, field visits to horticultural nurseries in South Florida, and design case studies focusing on Miami, this paper explores the potentials of introducing decentralized, semi-permanent urban tree nurseries in municipal vacant lots. Shade house systems, commonly used in agriculture and horticulture in rural areas in the tropics, is well suited to create spaces for propagation, cultivation, distribution, composting, and learning – all can happen under the same shade roof.

Since early 2021, the discourse concerning the potential and impacts of artificial intelligence on architecture has radically expanded. Discussions have largely focused on the heightened levels of productivity or efficiency that can be achieved within the existing ecology of architectural production processes, as well as the potential disruptions that may arise through human–AI co-authorship of the built world. What this paper asserts is that these dominant narratives appear to be extensions of quite conventional storylines which either frame artificial intelligence as a hyper-computational prosthetic for the enhancement of the architect or architectural office or as a critically disruptive force that will trigger micro- to macro-scale reconfigurations of the domain of built- environmental authorship. The dilemma is that we appear to be thinking of AI on old models of brute-force computation (i.e., Deep Blue) or dystopian conceptions of AI systems that can readily cross-pollinate with and radically disrupt existing societal configurations and dynamics (i.e., HAL-9000). What we have not quite considered are the real capacities and limits exhibited by artificial neural networks anchored around self-play reinforcement learning models (i.e., AlphaZero). 

Pervasive environmental and social crises necessitate the invention of new models for conceptualizing architecture. In pursuit of a more sustainable and equitable paradigm, our research lies at the intersection of social equity through community engagement, the adaptive enhancement of architecture and urban fabric, and sustainable practices centered on the salvage and reuse of materials and infrastructure. Our research questions are prompted by this same approach: can the emergent conditions and needs of a fully contemporary project help inform its expression, use, and cycle of life in more advantageous ways than the two positions above? How might we structure an a posteriori methodology that allows for flexible project-making alongside the changing conditions of buildings in time? The current locus for our research is the city of Istanbul, a metropolitan region unique in its historical, cultural, and political contexts, yet simultaneously representative of pervasive social, economic, and environmental conditions in cities across the globe.