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Koyna Dam

Koyna Dam – Koynanagar, Maharashtra

Project Overview

TOP A INDIA Contractors carried out specialised injection and grouting works at Koyna Dam as part of the treatment of vulnerable areas within the dam structure. The works focused on sealing cracks and internal water paths to improve the integrity and water-tightness of the treated sections.

Project Challenge

  • Cracks and discontinuities within the dam structure created potential pathways for water ingress.
  • Leakage paths required treatment beyond conventional surface-level sealing.
  • Internal sections and drainage areas required targeted intervention to address water movement.
  • The treatment needed to preserve the structural integrity of the existing dam.

 

Client

Koyna Dam

Category

Injection & Grouting

Location

Koynanagar, Maharashtra

Our Approach & Solution / Project Scope

  • Identification and preparation of affected cracks and leakage paths for injection treatment.
  • Installation of injection points at selected locations to enable treatment within the structure.
  • Injection grouting to penetrate and seal internal cracks and water paths.
  • Inspection and verification of treated areas to confirm effective sealing and water-tightness.

 

Project Results

  • Treated identified cracks and internal leakage paths through targeted injection grouting.
  • Improved sealing and water-tightness of the treated sections.
  • Reduced potential pathways for water movement through the affected areas.
  • Supported the continued integrity and performance of the existing dam structure.

 

Have a problem to solve?

Cracks. Leaks. Corrosion. Deterioration. Structural distress. Tell us what you’re
seeing, and we’ll help determine what it needs and how to fix it.

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Top A India Contractors

India’s Trusted waterproofing Specialist in Structural Strengthening & Rehabilitation Since 2008

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