Case Study

Terra-Lok™ Used to Stabilize and Leak Seal North Carolina Lock

The William O’Huske Lock & Dam in North Carolina was experiencing soil loss and joint separation due to water infiltration, causing its structural integrity to degrade. USACE worked with Ram Jack to inject NCFI Terra-Lok™ polyurethane behind the wall to seal cracks and joints, stop water intrusion, and fill voids.

Dallas Parking Garage Void Fill

Erosion around three-story, in-ground parking garage in Dallas’ uptown area required void-fill around its structural piers