NITK develops jute-based geocell as alternative to plastic in road works
GS3Economy · S&T · Environment · Security· Animal husbandry, fisheries & allied· Prelims + Mains·
Why in news
Researchers at NITK developed a jute-based geocell as a sustainable, cost-effective alternative to plastic geocells for road construction and slope stabilization.
Background
The project was funded by the National Jute Board and executed in collaboration with Birla Jute Mills. Laboratory studies confirmed that jute geocells perform comparably to polymeric geocells while reducing production costs by 80%.
Facts for Prelims
- FactJute geocells offer an 80% cost reduction compared to conventional polymeric geocells.
- BodyNational Jute Board is the funding body for the jute geocell development project.
- PlaceThe research was conducted at the National Institute of Technology Karnataka (NITK).
- S&TJute geocells are designed for road construction and slope stabilization.
For Mains
Q. Discuss how the integration of natural fibers into infrastructure projects can promote a circular economy and achieve sustainable development goals in rural India.
Dimensions to cover in your answer
- Economic viability: 80% cost reduction in mechanized production makes natural fibers competitive against polymers
- Environmental mitigation: Reducing plastic waste in road construction through biodegradable jute alternatives
- Rural infrastructure: Potential for integrating jute-based technology into national rural road programs
Keywords: Circular Economy · Sustainable Infrastructure · Natural Fibers · Slope Stabilization · Cost-Effective Engineering
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