When it comes to assessing foundation integrity, GRL offers its clients various options, including Thermal Integrity Testing (TIP), Crosshole Sonic Logging (CSL), and Low Strain Integrity Testing (PIT). The expertise of GRL Engineers is key to selecting the right test for each situation.

Thermal Integrity Profiling

Thermal Integrity Profiling is a technology that utilizes the heat generated by curing of concrete to assess the integrity and quality of drilled shafts, augered cast in place (ACIP) piles and other concrete foundations.
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Crosshole Sonic Logging

Crosshole Sonic Logging (CSL) assesses the integrity of drilled shafts.
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Low Strain Integrity Testing

Low Strain Impact Integrity Testing is a non-destructive pile testing method for integrity assessments of augered cast-in-place piles, drilled shafts or driven concrete or timber piles.
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