Sustainable Design for Manufacture and Assembly: Exploring Modularity and Material Innovation in Earth Block Construction

Abstract

<p>The construction industry has been seeking innovative methods to improve efficiency, reduce waste, and minimise environmental impact. Design for Manufacture and Assembly (DfMA) presents a promising approach to achieving these goals, and this paper explores its application in the context of earth block design. Earth blocks, as a sustainable and cost-effective construction material, have gained significant attention in recent years, and their potential can be further enhanced through the implementation of DfMA and modularity principles. This study adopts research by design through an earth block prototype where modularity principles were applied to optimise the design, production, and assembly processes. The paper demonstrates how the integration of modularity and material innovation resulted in reduced lead times, improved quality control, and reduced environmental impact.<br></p>