International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 12 Issue: 05 | May 2025
p-ISSN: 2395-0072
www.irjet.net
DEVELOPMENT OF ECO BRICKS USING PLASTIC WASTE AND RECYCLED CONSTRUCTION MATERIALS AS SAND Swaraj Bankar1, Shubham Chavan2, Yash Anerao 3 Prof. Kalpana Patil (Assistant Professor) (Department Of Civil Engineering, JSPM’s Rajarshi Shahu College of Engineering, Tathawade-411033, Pune, India) (Department Of Civil Engineering B. Tech, JSPM’s RSCOE, Pune, India) ---------------------------------------------------------------------***--------------------------------------------------------------------1
Abstract - This project is all about creating eco-bricks
just add to urban solid waste. By incorporating this waste into brick production, we have a chance to turn environmental problems into valuable resources.
from plastic waste and recycled construction materials like crushed concrete and sand. The research dives into how we can use plastic waste and crushed bricks from demolished buildings as sustainable alternatives to the usual building materials. By looking at the physical properties of these eco-bricks, the study showcases their strength, durability, and the positive impact they have on the environment. The goal is to lessen the environmental footprint of plastic waste and construction debris while providing a cost-effective and sustainable building option. The findings reveal that using recycled materials in brick production not only tackles the waste disposal problem but also helps reduce the need for natural resources, supporting circular economy practices. Additionally, the study assesses the economic viability of producing ecobricks, taking into account material costs, energy needs, and potential market demand. Overall, it shows that developing eco-bricks from plastic waste and recycled materials can play a significant role in promoting sustainable construction practices.
This study is all about figuring out how swapping out natural sand for crushed construction debris and plastic waste impacts brick performance. We’re looking at important factors like compressive strength, water absorption, density, and durability. Bricks face all sorts of physical and environmental challenges—think moisture, temperature changes, and weight—so what they’re made of is super important for their long-term success. Waste-based bricks are particularly significant in areas where plastic use and construction are on the rise. By redirecting plastic and demolition waste away from landfills and using them in building materials, we’re promoting a circular economy. Plus, using these ecofriendly bricks in non-load-bearing roles, like pavements, partition walls, and rural housing, can really help lessen the environmental impact of construction projects. While traditional bricks rely heavily on natural sand and clay, this study is diving into the possibilities of sustainable alternatives that don’t sacrifice key engineering qualities. Successfully creating these eco bricks could lead to greener infrastructure, lower material costs, and better waste management—making it a vital move toward sustainable development in our built environment.
Key Words: Eco-bricks, Plastic Waste Recycling, Recycled Construction Materials, Sustainable Building Materials.
1.INTRODUCTION For a construction material to be truly sustainable, it needs to have four essential qualities: it should be environmentally friendly, structurally sound, cost-effective, and easy to produce. While traditional bricks are known for their strength, they also play a big role in depleting resources, consuming energy, and emitting carbon. That's why eco-friendly alternatives are starting to catch people's attention, especially those that use waste materials. Eco bricks, made from plastic waste and recycled construction debris like crushed bricks and artificial sand, present a promising way to tackle these issues.
2. LITERATUR REVIEW Dinesh S. and colleagues [1] took a closer look at how we can use waste plastic to make bricks and paver blocks. Their research laid out the specific mix ratios and casting methods for creating these plastic-infused bricks, highlighting how this approach not only reduces water absorption but also boosts strength. They pointed out that waste plastic serves as a binding agent and enhances the thermal resistance of the bricks, making it a promising alternative to traditional clay bricks.
The modern construction industry is grappling with serious challenges like waste management, material shortages, and environmental damage. Plastic waste, which doesn’t break down, piles up in landfills and oceans, creating significant environmental risks. At the same time, if demolished construction materials aren’t reused, they
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Nitin Goyal and Manisha [2] delved into the use of ecobricks in contemporary construction. Their findings stressed the importance of substituting natural resources
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