Post-tensioned slabs offer :

1. Cost-effective construction
2. Reduced cracking and deflection
3. Longer spans with fewer columns

These benefits are especially valuable in commercial towers, parking structures, and residential podiums where space and efficiency are critical.

The post-tensioning process includes :

1. Installing ducts and tendons before concrete pouring
2. Pouring and curing the concrete
3. Stressing tendons using hydraulic jacks
4. Locking the tension with anchors
5. Grouting (for bonded systems) to protect against corrosion

• Bonded System: Tendons are grouted after stressing, creating a permanent bond with the concrete. Ideal for bridges, heavy slabs, and infrastructure.
• Unbonded System: Tendons remain free inside plastic sheathing, allowing flexibility. Common in residential buildings and slab-on-grade applications.

Yes. When designed and installed according to Dubai Municipality and international standards, post-tensioned systems are extremely safe and long-lasting. Regular inspections and stress monitoring ensure structural integrity for decades.