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Industrial Research And Consultancy Centre
Patent
Conductive Geotextile and Method of Manufacturing the Same
Abstract

This invention introduces a conductive geotextile designed for enhanced electrical conductivity and mechanical stability. The geotextile is made from woven fabric consisting of conductive composite yarns, which integrate conductive metal wires and non-conductive polymer filaments. This innovative structure offers uniform electrical conductivity across the geotextile, significantly enhancing its functionality in geotechnical applications.

Societal Impact

By improving the stability and functionality of geotechnical systems, this conductive geotextile reduces environmental impact and enhances safety in infrastructure projects. Its durability and efficiency support sustainable construction practices and long-term operational savings.

Salient technical features and Advantages of the Technology
  • Composite Conductive Yarns: The geotextile features composite yarns that intertwine conductive metal wires with non-conductive polymer filaments, ensuring consistent conductivity and mechanical strength. 
  • Uniform Conductivity: Engineered to provide homogeneous electrical conductivity throughout the fabric, enhancing its effectiveness in electrokinetic applications. 
  • Enhanced Durability: The woven structure offers high tensile strength and resistance to environmental wear, making it suitable for demanding geotechnical applications. 
  • Simplified Manufacturing Process: Utilizes readily available materials and straightforward manufacturing techniques, reducing production costs and complexity.


Technology readiness level

3

Current Status of Technology

The conductive geotextile has been fully developed, with successful prototype testing that demonstrates its functionality and benefits. It is ready for commercialization and can be scaled up for widespread use in various industries.

Relevant Industries

Construction and Geotechnical Engineering, Manufacturing for Geosynthetics

Applications or Domain
  • Civil Engineering: Used in soil stabilization, erosion control, and reinforcement applications. 
  • Environmental Engineering: Ideal for landfill barriers, underground water systems, and contamination containment. 
  • Electrokinetic Remediation: Effective in electro-osmotic consolidation and dewatering of sludges and soft clays.