Smart and Bright

CFRP strengthening service for enhanced structural stability – using carbon fiber sheets.

CFRP Beam Strengthening – Smart and Bright
Structural Rehabilitation Services › CFRP Beam Strengthening
CFRP Beam Strengthening — Beam Reinforcement with CFRP

CFRP Band Beam &
Beam Strengthening
Strong, Flexure-Resistant, Long-Lasting

Concrete beam strengthening using Carbon Fibre Reinforced Polymer (CFRP) — increasing flexural and shear capacity, reducing deflection, and preventing cracking without demolishing the existing structure.

🏆 Smart & Bright — #1 CFRP Specialist in Thailand
✓ Increased flexural and shear capacity ✓ Reduced deflection and cracking ✓ No demolition of existing structure
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CFRP Beam Strengthening
CFRP Beam Strengthening
About This Service

What is CFRP Beam Strengthening?
And How Does It Work?

CFRP Band Beam & Beam Strengthening is a technique that bonds Carbon Fibre Reinforced Polymer (CFRP) laminates to the soffit and support zones of beams to increase flexural and shear capacity, reduce deflection, and extend structural service life — without demolition or enlargement of the existing beam.

CFRP bonded to the beam soffit significantly increases flexural and shear capacity, reduces deflection, and prevents cracking — ideal for buildings, factories, bridges, and structures requiring higher load ratings.

Suitable for:

Commercial & residential buildings Industrial factories Bridges & civil structures Buildings requiring increased load capacity Deteriorated or cracked beams
CFRP Beam Strengthening in Action
3x
Increase in beam flexural strength
Key Capabilities

Capabilities of CFRP Beam Strengthening

Internationally certified structural-grade carbon fibre that increases beam flexural and shear capacity, reduces deflection, and prevents cracking — without demolition or enlargement of the existing beam.

Increased Flexural Strength
CFRP bonded to the beam soffit can multiply flexural capacity severalfold, accommodating higher loads from added storeys or changes in building use.
Increased Shear Strength
Vertically wrapped CFRP at support zones increases shear capacity, preventing diagonal cracking caused by heavy loads or seismic forces.
Deflection Control
Increased beam stiffness reduces excessive deflection beyond code limits, protecting walls, floors, and finishes below from secondary damage.
No Demolition or Beam Enlargement
Carried out without increasing beam cross-section, removing ceilings, finishes, or utilities — significantly reducing time and cost.
Internationally Certified CFRP Materials
Certified structural-grade carbon fibre — lightweight, high-modulus, corrosion-resistant, and built for long service life.
Specialist Structural Engineering Team
Designed by specialist structural engineers who calculate CFRP layer count to ACI/FIB standards, with quality guaranteed on every project.
Our Process

The Process of CFRP Beam Strengthening

A systematic workflow by specialist structural engineers — from beam survey and analysis, surface preparation, CFRP bonding and coating, through to quality testing and certification to international standards.

1
Beam Survey & Analysis
Inspect beam and structural condition, test concrete strength, analyse acting flexural and shear forces, and design the CFRP strengthening system to ACI/FIB standards.
2
Beam Surface Preparation
Grind and prepare the beam surface to the required smoothness and cleanliness, repair cracks and damaged zones, then apply primer to maximise CFRP bond strength.
3
CFRP Bonding & Lamination
Bond CFRP to the beam soffit and support zones in the calculated number of layers, applying epoxy resin between each layer for adhesion and load transfer, verifying uniformity at every layer.
4
Testing & Quality Certification
Conduct pull-off adhesion testing, verify CFRP layer uniformity, and issue a quality report certifying the strengthening work to ACI/FIB standards.
CFRP Beam Strengthening Application
Applications

Suitable for Which Project Types?

CFRP Beam Strengthening is ideal for beams requiring reinforcement, increased load capacity, or damage repair — without demolition or enlargement of the existing beam.

01
Commercial & residential buildings — strengthen beams in buildings requiring higher load capacity, added floors, or a change of use without demolition or new beam construction.
02
Factories & warehouses — strengthen beams to support heavier machinery or increased floor loading without halting production.
03
Bridges & civil structures — strengthen bridge beams for increased traffic loads or to upgrade to current structural standards.
04
Existing buildings & deteriorated beams — repair and strengthen cracked, deflecting, or degraded beams to restore full load-carrying capacity.
05
Seismic retrofitting projects — increase shear capacity of beams in buildings that do not meet seismic standards, reducing the risk of earthquake damage.
Our Work

Examples of CFRP Beam Strengthening Work

Real project photography from completed works, carried out by the specialist engineering team at Smart & Bright.

Contact Us

Enquire About CFRP Beam Strengthening

Contact our engineering team for a free consultation and a quote tailored to your project.

Call 088-791-4494 Email Us
Hotline
088-791-4494
Office
02-736-9555
Email
sales@smartcoating.com
Fax
02-736-9648