Mechanical and microstructural performance of hybrid waste brick powder and glass powder concrete after exposure to 200 °C (opens in new tab)

The use of waste brick powder (WBP) and waste glass powder (WGP) in concrete reduces its environmental impact and improves its performance. In this regard, four concrete mixes with different percentages were made to evaluate their performance individually and synergistically. Fresh properties were measured through the slump test, and hardened properties were assessed through compressive strength, tensile strength, ultrasonic pulse velocity, water absorption and density after exposure to 200 °...