Researchers and engineers have been developing earthquake-resistant bricks made from recycled plastic and fly ash, offering a sustainable and strong alternative to traditional bricks. These bricks combine the lightweight and flexible nature of plastic with the durability and binding properties of fly ash, making them more resistant to seismic shocks.

Key Features of These Bricks:

1. High Strength & Flexibility – The plastic content allows for slight flexibility, reducing the risk of cracking under seismic stress.
2. Lightweight – Lighter materials exert less force during an earthquake, making structures more stable.
3. Eco-Friendly – Made from waste plastic and fly ash (a byproduct of coal combustion), reducing environmental impact.
4. Thermal and Sound Insulation – Offers better insulation compared to conventional bricks.
5. Water and Fire Resistance – Some variations have enhanced resistance to water absorption and fire.

Manufacturing Process:

1. Collection of Plastic Waste & Fly Ash – Recycled plastic (such as PET or HDPE) and fly ash are sourced.
2. Shredding & Mixing – The plastic is shredded and mixed with fly ash and a binding agent.
3. Molding & Compression – The mixture is compressed into brick molds and heated for stability.
4. Curing & Testing – Bricks undergo curing and strength testing to ensure earthquake resistance.

Potential Applications:

• Low-cost housing
• Earthquake-prone regions
• Sustainable construction projects