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Plastic Road: A Sustainable Innovation in Civil Engineering

International Journal of Advanced Research in Science Communication and Technology 2025
Shashikant Jhangid

Summary

This study examines plastic roads as a civil engineering innovation that incorporates shredded plastic waste into asphalt mixtures as a partial bitumen substitute or aggregate modifier, assessing improvements to road durability and cost-effectiveness while addressing plastic waste accumulation. The review finds that plastic incorporation enhances structural performance and provides an environmentally beneficial disposal pathway for plastic waste.

Plastic roads represent a groundbreaking innovation in civil engineering, addressing two urgent global challenges: the excessive accumulation of plastic waste and the want for durable, fee- effective avenue infrastructure. The concept includes the incorporation of shredded plastic waste into asphalt combinations, both as a partial alternative for bitumen or as an combination modifier. This method no longer best enhances the structural performance of roads however additionally gives an environmentally friendly technique to plastic waste control. The use of plastic in street creation improves the durability, resistance to water-induced damages, and lifespan of pavements. Laboratory research have shown that plastic-changed asphalt well-knownshows superior binding properties, higher load-bearing capability, and expanded resistance to put on and tear, making it perfect for diverse climates and heavy visitors situations. Furthermore, plastic roads notably lessen production costs due to the lower amount of bitumen required and the reutilization of otherwise discarded substances. From an environmental angle, this technology mitigates the ecological hazards posed with the aid of non-biodegradable plastic waste. By diverting plastic from landfills and oceans, it contributes to a discount in carbon emissions and conserves natural assets. Additionally, plastic roads offer socio-financial advantages, including the technology of employment opportunities in plastic collection and processing.Despite its blessings, the technology poses challenges such as the standardization of plastic processing strategies and ensuring the absence of poisonous emissions in the course of construction. Research is ongoing to deal with these troubles and optimize the technology for worldwide adoption..

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