Embedded fiber anchors play a crucial role in strengthening structures by transferring the strength of Fiber Reinforced Polymer (FRP) laminates into the substrate. Here's how they accomplish this:

Enhanced Bonding: Embedded fiber anchors are integrated within the FRP laminate during installation. These anchors are typically made of materials such as carbon fiber or glass fiber and are designed to provide mechanical anchorage within the substrate.

Increased Interfacial Shear Strength: The presence of embedded fiber anchors increases the interfacial shear strength between the FRP laminate and the substrate. This enhanced bond prevents delamination and ensures effective load transfer from the FRP to the substrate.

Improved Load Distribution: Embedded fiber anchors distribute applied loads more uniformly across the substrate surface. This helps mitigate stress concentrations and prevents localized failure, resulting in improved structural performance and durability.

Prevention of Debonding: By anchoring securely within the substrate, embedded fiber anchors help prevent debonding or detachment of the FRP laminate under applied loads or environmental conditions. This ensures the long-term effectiveness of the strengthening system.

Customizable Design: The design and arrangement of embedded fiber anchors can be customized based on specific project requirements and substrate characteristics. This flexibility allows engineers to optimize the strengthening solution for various structural configurations and loading conditions.