Another way of living: The prefabrication and modularity toward circularity in the architecture

Abstract

The world requires housing capable of addressing the ecological challenge and social changes. Various architecture projects have used alternatives to solve these problems, like housing complexes to increase density, fast and low-cost constructions with prefabricated and modular methods and materials. The concrete will always be rooted in the culture of architecture, even the industry of construction can work with other materials and whose manufacture produces a considerable amount of CO2. Taking into account the different construction cycles and the evolution of uses and users, a change in architectural culture is required. This paper aims to shows that it is possible to achieve the concept of circularity in the built environment through the architectural design process. The research by design methodology was used to develop the recyclable typology named Slab focused on residential prefabrication methods, which will facilitate their disassembly and recycling. As a result, the design process and the models' evolution of the Slab prototypes are presented in this paper. Prioritizing prefabrication and the modularity within the architectural design process has advantages, such highly effective reduce footprint areas, large-scale infrastructure for flexible use, and individual housing units with communal activities, besides, assure the building conditions for future disassembly and recycle.