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Transforming Airport Walkways with GridMats® OC - Heavy Duty

Industry

Aviation

Year

2023

Area

9.2MM Sq Feet

Cost Savings

32%

CO2 Reduction

81%

Background

GMR Hyderabad Airport, one of India’s busiest international airports, serves over 24 million passengers annually.

 

As a hub for domestic and international travel, efficient ground operations and durable infrastructure are crucial.

 

The airport needed a sustainable, high-load-bearing solution to enhance its internal roads, walkways, and operational areas used by ground staff, baggage carts, forklifts, and maintenance vehicles.

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The Challenge

Traditional concrete and asphalt pavements were costly, time-consuming to install, and prone to cracking and wear due to constant traffic. The airport faced:

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  • High maintenance costs due to frequent repairs.

  • Delays in operations caused by potholes and uneven surfaces.

  • Environmental concerns, needing a low-carbon alternative to traditional infrastructure.

The Solution

GMR Airport chose GridMats® OC - Heavy Duty, a patented recycled polypropylene grid system with superior load-bearing capacity. The quick interlocking system ensured faster installation, lower maintenance, and sustainable road reinforcement.

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GridMats OC - Heavy Duty

Product Used

  • Material: 100% Recycled Polypropylene

  • Dimensions: 459 mm x 558 mm x 40 mm

  • Approx. Weight: ~6 kg per m²

  • Empthy Grid Strength: 400 tons/m²

  • Compressive Strength: up to 4,000 tons/m²

  • Operating Temperature: 10°C to 80°C

  • Shape: Rectangle

  • Type: Outdoor

  • Thickness: 40mm

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Results & Benefits

✔ Faster Installation: 26% quicker than concrete alternatives.

✔ High Load Capacity: Withstood 400 Tons/Sq Meter, supporting forklifts and service vehicles.

✔ Cost Reduction: 32% savings compared to traditional paving methods.

✔ Environmental Impact: 81% lower carbon footprint by using 100% recycled materials.

✔ Long-Term Durability: Prevented surface erosion and eliminated frequent repairs.

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"GridMats provided an innovative solution that exceeded our expectations. The product’s durability and ease of installation saved us time and costs, ensuring smoother operations within the airport."

GMR Innovations Team

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