Aerospace and Defense
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Airplane with landing gear through taxiway pavement
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Infrared thermography showing the subsurface void in taxiway
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Surface view of one area of taxiway pavement in surrounding area

Project

Headlines were made at a domestic airport when the landing gear of a commercial airplane, carrying passengers, fell through the taxiway pavement while approaching the terminal. A 6 ft. by 6 ft. by 8 ft. deep void had formed underneath the pavement as a result of leaks and soil infiltration into a 40-year old buried storm water drainage pipe.

Our Technology

EnTech was asked to utilize their patented technology to inspect over 2,000,000 sq. ft. of pavement since the drainage system was located throughout the entire airport taxiways and runways.

The Personalized Solution

The investigation was performed when air traffic was at a minimum to decrease disruption. We used infrared thermography to identify twelve (12) subsurface voids, some of which could have caused major damage had the pavement collapsed.

EnTech utilizes selected non-invasive technologies to investigate & pinpoint hidden infrastructure problems. Our licensed Professional Engineers help you evaluate, maintain, monitor and extend the life of your assets & infrastructure.

Our expertise includes:

Assets

  • Structural integrity issues
  • Internal corrosion
  • De-bonding & de-lamination of composite parts

    Building Integrity

  • Energy loss inspections
  • Roof – leak & moisture contamination evaluations
  • Wall & structural - moisture & mold contamination evaluations

    Pavement & concrete

  • Internal void, de-lamination & reinforcing steel corrosion detection
  • Verify structural stability

    Systems

  • Wire bundle & wire harness troubleshooting
  • Compressed air, power, water & sewer utility leak & erosion void inspections

    Repair & Maintenance services

  • Building - electrical, mechanical, & hydraulic issue detection
  • Aircraft - electrical, mechanical, & hydraulic issue detection

MORE….

    Environmental

  • Underground storage tank locating
  • Hazardous waste detection & monitoring
  • Sub-surface spring & water source locating

    Security

  • Detection of underground facilities, buildings & utilities
  • Tunnel detection
  • Mapping of gas & petro-chemical pipelines
  • Grave detection – single & mass
  • Landmine discovery & alternate route mapping
  • Un-exploded ordinances detection


If your particular need is not addressed - please call one of our engineers to discover how our technology can work for you.