Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
The global
construction industry, driven by concrete consumption, faces a dual challenge
of environmental sustainability and resource depletion. Traditional
prescriptive standards for concrete mix design often inhibit innovation and the
efficient utilization of industrial and agricultural waste materials. This
review paper proposes a paradigm shift towards a unified performance-based
specification (PBS) framework for "green concrete." The framework
moves beyond prescriptive recipes, specifying concrete by its performance
metrics, including mechanical strength, durability indices, and environmental
impact (e.g., CO₂ footprint). We synthesize data from numerous studies on
partial cement replacement with materials like Marble Dust Powder (MDP), Rice
Husk Ash (RHA), Sugarcane Bagasse Ash (SCBA), and Waste Paper Sludge Ash (WPSA)
to establish performance benchmarks. Crucially, the framework integrates
advanced monitoring technologies, such as remote sensing, computer vision, and
machine learning (ML) models, for real-time, non-destructive compliance
verification. We explore the application of ML techniques including Frequency
Ratio (FR), Logistic Regression (LR), Artificial Neural Networks (ANN), and
Weight of Evidence (WoE) adapted from geotechnical and environmental
engineering to predict long-term durability and automate quality control. This
integrated approach promises to accelerate the adoption of sustainable
concrete, ensuring structural integrity while minimizing ecological impact
through a data-driven, transparent, and agile system.
Country : India
IRJIET, Volume 9, Issue 9, September 2025 pp. 149-154