Rinforzo pilastri ca flessione taglio frp

Reinforcement of RC columns in bending and shear with FRP

Beams and pillars are a fundamental element of the frame structure. It is therefore important that they are adequately reinforced so that they can provide the right contribution of resistance even in the event of a seismic event. The reinforcement of reinforced concrete pillars is carried out by applying carbon fiber fabric in bands perpendicular to the axis of the element to increase the confinement and shear resistance and, if necessary, also in bands parallel to the axis to increase the bending resistance. The external corners and edges must be rounded with a minimum radius of 20 mm before applying the bands.

Features

High mechanical characteristics
Low thickness and weight
Quick application and installation

Application Sheet Construction Details

Technical Documentation

Operational Phases

Cleaning and smoothing the substrate
Applying the primer
Spreading the epoxy adhesive
Applying the fabric
Impregnation
Making the anchors
Completing the operations

Fasi rinforzo pilastri ca flessione taglio frp

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Products and Systems

The system is certified with CVT and the following products are part of it:

Kimifill

Sands, powders and pre-mixed dry-mix for epoxy mortars, nonskid treatments, epoxy leveling, etc

Kimitech VR 300

Tessuti in fibra di vetro specifici per interventi strutturali

Kimitech FIOCCO VR

Glass fibre connector for anchoring

Kimitech FIOCCO CB

Carbon fibre connector for anchoring

Kimitech CBA 620

"Range of carbon fibre reinforcement fabrics with different weights and textures for structural...

Kimitech CBA 420

"Range of carbon fibre reinforcement fabrics with different weights and textures for structural...

Kimitech CBA 320

"Range of carbon fibre reinforcement fabrics with different weights and textures for structural...

Kimitech CB 380 MTX

Tessuti di armatura in fibra di carbonio per rinforzi FRP