Negative skin friction (NSF) is an important phenomenon in geotechnical engineering, referring to the additional axial drag imposed on piles as a result of differential soil movement relative to the ...

On many projects in the southeast, pile-supported footings are a staple. Numerous pile systems have been developed and utilized across the region, and one that is gaining increased attention in the ...

PierTech Systems has launched the Heli Max Grouted Pile, a patented hybrid foundation system designed to increase load capacity, improve efficiency, and reduce noise and vibration during installation.

Holding: The plain meaning of the claimed “protrusion” and “end plate” in this case does not encompass a “single, conically-shaped” end piece as found in Foundation’s accused product. The ...

A progressing transmission construction boom has notably affected the availability of qualified construction personnel and equipment, along with other resources for transmission construction projects.