Viabilidad del uso de materiales reciclados en maquetas arquitectónicas: enfoque pedagógico y ambiental pre y pospandemia

Abstract

In the field of architectural design, the development of models involves the use of a wide variety of materials, including cardboard, foams, acetates, plastics, and plant residues, which leads to a constant production of solid waste in different university campuses. In response to this situation, the Architecture Program at Universidad Antonio Nariño, Ibagué campus, proposed a research project aimed at identifying which recycled materials can be reused for model construction. To this end, a mixed-methods approach was developed, structured in three phases: Direct observation and waste characterization: a systematic follow-up was carried out in academic spaces where models are produced, identifying the types and frequencies of waste generated. Quantitative analysis of waste: control formats were implemented to record the entry and final disposal of the materials used, allowing for the quantification of potentially reusable waste. Feasibility analysis and cost estimation: the costs of producing a conventional model were compared with those of one built with recycled materials, assessing the economic and environmental efficiency of this practice. The comparison showed that the model made with recycled materials is more economical and environmentally sustainable, demonstrating its viability as an alternative to the conventional one.