Materials Used for Structural Reinforcement

Premium-grade materials were selected to ensure strength, durability, and fire safety, including:

1. SMARTFIBER-STRIP TL1020

A high-performance carbon fiber strip designed to provide tensile reinforcement across slab openings. It was used to support the structural load transferred by the escalators.

Key Features:

• Extremely high tensile strength (>2,400 MPa)
• Lightweight – adds minimal dead load to the structure
• Resistant to corrosion and moisture

2. SMARTFIBER-SHEET UT70-30

A unidirectional carbon fiber fabric sheet, ideal for surface bonding in stress-prone areas. It offers multidirectional crack control and enhances structural stability.

Advantages:

• High density and tensile strength (~3,100 MPa)
• Flexible for complex surfaces
• Minimal thickness impact with high reinforcement efficiency

3. FIRE RETARDANT PAINT

Specialized coating applied over fiber materials to enhance fire resistance and protect structural integrity during a fire event.

Benefits:

• Slows fire propagation
• Withstands high temperatures
• Emits low toxicity in case of combustion

   

🛠️ Installation Process and Quality Control

1. Surface Preparation: Concrete was cleaned to remove dust, oil, and moisture.
2. Material Installation: SMARTFIBER-STRIP TL1020 and SMARTFIBER-SHEET UT70-30 were bonded using premium-grade epoxy resin.
3. Fire Protection Coating: FIRE RETARDANT PAINT was applied as a final layer for fire resistance.
4. Inspection & Testing: Quality assurance included visual checks and non-destructive testing (NDT) for adhesion and effectiveness.

✅ Post-Installation Performance

• Structural loads were successfully distributed without visible cracks or deflections.
• Service life was extended without the need for major invasive retrofitting.
• Enhanced fire resistance increased safety for occupants and infrastructure.

   

🗣️ Client Feedback

MQDC expressed strong satisfaction with the structural reinforcement outcome, describing it as a “cost-effective and reliable solution” that met international safety and quality standards.

🧾 Conclusion

The structural upgrade at THE FORESTIAS (MQDC) demonstrates how cutting-edge materials like SMARTFIBER-STRIP TL1020, SMARTFIBER-SHEET UT70-30, and FIRE RETARDANT PAINT can be applied to complex architectural projects. The result is a robust, durable, and fire-safe structure ready to support the future of urban living.