Development and Performance Evaluation of Bamboo Reinforced Geopolymer concrete

The present study investigates the development and performance evaluation of bamboo reinforced geopolymer concrete as a sustainable alternative to conventional reinforced concrete. Geopolymer concrete is formulated using industrial by-products activated with alkaline solutions, while bamboo is utilised as renewable tensile reinforcement to reduce reliance on steel. The research examines compressive strength, flexural behaviour, bond interaction and durability characteristics based on experimental procedures and supporting secondary data. The findings indicate that bamboo reinforcement enhances flexural strength, crack control and ductility of geopolymer concrete, while the matrix provides adequate compressive strength and improved resistance to environmental deterioration. The composite material demonstrates promising structural performance along with significant sustainability benefits through reduced embodied carbon and utilisation of renewable resources. The study highlights the importance of bamboo treatment and bond optimisation for achieving reliable structural behaviour and supporting the adoption of eco-friendly construction materials in sustainable infrastructure development.