column strengthening and repair with horse frp system

Insufficient or inadequate definition of steel reinforcement in concrete columns has led to the catastrophic collapse of many buildings in recent earthquakes. In addition, enhancements may be required to increase active load capacity and functional changes.

Horse FRP reinforcement system is a comprehensive repair and reinforcement system based on fiber reinforced polymer (FRP) composite materials, which can provide structural reinforcement and reinforcement to structures that need repair or restoration. Fiber-reinforced polymer (FRP) systems are simply defined as high-strength and lightweight reinforced materials formed by combining carbon fiber or glass fiber with polymer materials. When traditional reinforcement systems (such as steel plate bonding, concrete cross-section expansion and external post-tensioning) cannot provide the necessary support, the Horse FRP reinforcement system is a very viable and effective choice to enhance and improve the structural performance of the column. The Horse FRP reinforcement system can restore the capacity of seismically damaged columns to the original level or even higher, and can be used with undamaged columns to provide important protection during seismic activity.

Horse FRP wrap reinforcement system has many advantages

1. Comprehensive repair system: Horse FRP wrap reinforcement system can provide a full range of fabrics, pre-cured laminates, frp anchors, and fire retardant coatings with compatible saturated resins. These coatings can be easily wrapped on structural elements and bonded to the outside.

2. Wide range of uses: It can be used in a variety of structures, including buildings, transportation, pipeline and liquid storage structures, industrial and energy production facilities, and marine and offshore structures.

3. High-performance solution: The Horse FRP wrap reinforcement system uses durable and high-strength materials with a very long effective service life.

4. Lightweight: Increased load capacity while minimizing the weight of reinforcement components.

5. Low aesthetic impact: Due to its thin and thin profile, a comprehensive composite material solution can provide additional stability for structural elements with minimal aesthetic impact.

6. Corrosion resistance: The system has the performance needed to repair corrosion damage.

7. Effective crack control: Horse FRP wrap reinforcement system has excellent adhesion and tensile strength, which can extend the life of structural elements by limiting crack propagation.

8. Time saving and cost-effectiveness: Quick solutions can save a lot of time and cost.

Horse FRP wrap reinforcement system can be used to improve the structural performance of columns with insufficient strength. Other structural uses of Horse FRP wrap reinforcement system include:

Enhanced shear

Increased displacement ductility

Single bending, double bending, bending/torque increase

Increased axial load (round, rectangular)

Torsion strengthening

Correct existing structural and/or design errors