Technical Summary

Pile Foundation Repair (Rugao & Haimen): These projects utilized the PileMedic® system. This technology involves wrapping FRP laminates around underwater piles and injecting underwater grout. It is preferred over traditional steel or glass fiber jackets because it requires no cofferdam, adapts to various pile diameters (including those with variable cross-sections), offers superior corrosion resistance, and leaves no visible seams, resulting in a cleaner finish.

Pipeline & Culvert Repairs: The Shenyang and Beijing projects focus on structural rehabilitation of critical underground infrastructure, utilizing high-performance FRP solutions to restore hydraulic and structural integrity without the need for traditional “dig-and-replace” methods.