Pile Integrity Tests and Analysis

Pile Integrity Testing is performed in accordance with ASTM-5882-16. This technique is applied by attaching a highly sensitive accelerometer to the upper surface of the pile to be tested. The concrete surface is then struck using a hand-held test hammer. The measured acceleration signal is then integrated to give a velocity response in the time domain. These time-domain responses can be interpreted to give equivalent depth information based on an assumed pile wave speed, and may also indicate changes in cross-sectional properties. A Pile Integrity Tester™ (PIT) processes the signals. Data is displayed on an LCD screen and selected blows are digitized for more detailed analysis.

The Pile Integrity Tester (PIT) may be used on most concrete or wood foundations. The PIT may also be used to test piles integral in the structure, such as those supporting existing bridges or towers, and may assess their length.

Pile QA has extensive experience with the data collection and interpretation of various integrity test methods for deep foundations. Depending on the region and your need, we may provide different combination of services including: total data collection by our trained personnel, provide testing equipment for hire, analysis, interpretation and reporting. Even if you are a new born testing consultant or if you are a piling contractor starting to have your in-house testing department, we stand by your side by training and supervising your own personnel.

Pile QA is not just a professional piling and testing consultant, but also is structured to serve you at all levels as your back-office engineering support. Write to us about your projects or personnel requirements and we will get back to you with a fair solution!

*Training, Analysis and Reporting are provided worldwide. Please check if data collection and hiring services are available in your area. Terms and conditions apply.


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