Vector uses fiber reinforced polymer (FRP) composite systems to strengthen a wide variety of structures for flexure, shear, axial loads, and seismic upgrading. Both Glass FRP (GFRP) and Carob FRP (CFRP) are used in these applications with CFRP being used for most structural applications.

Fiber reinforced polymer (FRP) composites have been used for decades in aerospace and manufacturing applications where low weight, high tensile strength, and non-corrosive structural properties are required. In civil engineering applications, CFRP has proven to be extremely effective as externally bonded reinforcement. CFRP materials are successful because they exhibit low creep, and compared with steel, are thinner, lighter, and have 10 times the tensile strength. In addition to bonding the CFRP to the surface, the CFRP's, in various shapes such as strips or bars, can be also in slots routed into the concrete to strengthen the structure for both flexural and shear strengthening applications. This type of strengthening system is commonly referred to as near surface mounted (NSM) FRP strengthening. Vector has the resources to undertake any strengthening project that utilizes advanced composite materials. From preliminary design, budgeting, to execution, Vector can be your single source solution for structural strengthening.

Applications:	All concrete, wood, and steel structures
Benefits:	Quick completion time Cost effective when compared with the remove and replace option No additional dead load added to the structure Minimal access to work area required No heavy equipment is involved Corrosion resistant system No maintenance required
Sample Project Histories	Bridge Substructure (PDF) Airport Powerhouse Slab (PDF) Meat Plant Beams (PDF) Manitoba Legislative Building (PDF)

See also:
Structural Steel
Post-tensioning Strengthening

Precast/Pre-stressed Concrete Repairs

Post-Tensioned Concrete Evaluation and Repair Solutions

Post-tensioning Evaluation