Architecture Engineers Award

  The global construction sector faces immense pressure to adopt sustainable practices that minimize environmental degradation and resource depletion. Recycled Aggregate Concrete (RAC) has emerged as a promising solution, offering a means to reuse construction and demolition (C&D) waste effectively. By substituting natural aggregates with recycled ones, RAC contributes to reducing landfill accumulation and conserving natural resources. However, challenges such as variability in recycled aggregate (RA) quality, higher water absorption, and the presence of adhered mortar demand systematic research to optimize its performance. This introduction sets the foundation for exploring the multifaceted aspects of RAC, emphasizing its potential as a sustainable alternative to conventional concrete (CC). Fresh-State Characteristics of Recycled Aggregate Concrete The fresh-state behavior of RAC is largely influenced by the physical properties of recycled aggregates. Increased porosity and...

  The construction industry is undergoing a digital revolution. With mounting pressure to reduce emissions, limit resource consumption, and improve productivity, traditional construction approaches are no longer enough. The future lies in automation, data-driven decision-making, and sustainable design. Emerging technologies such as scan-to-BIM , robotic deconstruction , and metaheuristic optimisation are driving this transformation. These innovations are helping the industry transition toward a circular economy , where buildings are designed not just for construction, but also for deconstruction, reuse, and regeneration. Introduction: Building Smarter, Greener, and More Efficiently The built environment faces unprecedented challenges. As urbanization grows, the demand for infrastructure intensifies—yet resources are finite. The shift to a digital and circular economy represents a bold step toward sustainability. By integrating automated data extraction , robotic planning , a...