Establishment of a Low-Cost Reinforced Concrete Prefabricated Family Housing Construction System

Objective: The objective of this study is to investigate the feasibility of an affordable and rapidly deployable prefabricated housing system adapted to urban contexts and emergency scenarios. The aim is to design an integrated system for the production, construction, and assembly of prefabricated reinforced concrete housing, offering accessible, efficient, and flexible housing solutions. Theoretical Framework: The research is grounded in key concepts and theories such as prefabrication in construction, modularity, environmental sustainability, housing resilience, advanced concrete technology, and project management on-site, providing a solid basis for understanding its context. Methodology: The study employs a comparative method, analyzing six representative housing units with built areas of 25.83 m², 33.39 m², 39.06 m², 42.21 m², 52.29 m², and 59.85 m². Data collection occurred in three stages: (1) search and review of experiences, (2) design and development of basic housing models, production, and assembly, (3) results analysis to evaluate technical and economic feasibility. Results and Discussion: The results confirm the feasibility of designing six models of basic family housing that comply with Peruvian standards and are accessible to low-income families. A production process for prefabricated elements is proposed, adaptable to any location and operable with minimal equipment. Among the evaluated models, VUF 04 stands out for its lowest cost, estimated at $311.43 USD per square meter of built area. Research Implications: The implications of this research are broad and significant, highlighting its potential to transform the design, production, and assembly of housing in urban and emergency contexts. By addressing multiple aspects, this study establishes a solid foundation for the implementation of sustainable, accessible, and efficient housing solutions. Originality/Value: The originality of this study lies in its decentralized and simplified production approach, carried out on-site with minimal equipment. Its value resides in democratizing access to affordable, efficient, and sustainable housing, providing an alternative model to centralized systems and laying the groundwork for future research on accessible and resilient construction.