Why the Swedeck MDS Slab Is Ideal for Temporary Shelters

The Swedeck MDS Slab combines structural robustness with fast installation, making it highly suitable for temporary shelters and protective spaces. Its performance characteristics are rooted in both its hybrid construction method and its long operational history.

1. High resistance to dynamic loads
The system is based on a combination of prefabricated elements and cast‑in‑place concrete. This hybrid approach creates a continuous structural behaviour capable of withstanding:

• Shock waves and blast pressures
• Vibrations and impact loads
• Loads resulting from surrounding collapse or structural failure

The continuity achieved through in‑situ casting results in superior resistance to sudden, extreme loads compared with traditional prefabricated systems lacking continuous concrete joints.

2. Reduced risk of concrete spalling
In scenarios involving strong shock waves, concrete spalling can occur, projecting hazardous concrete fragments at high velocity. The Swedeck MDS Slab minimizes this risk thanks to its permanent steel formwork, providing a critical safety advantage in shelters where occupants are located directly beneath the slab.

3. Fast and efficient construction
The system is extensively prefabricated and optimized for rapid on‑site assembly. Compared to conventional cast‑in‑place structures, Swedeck MDS Slab enables significantly faster deployment.

4. Cost‑efficient and resource‑efficient
Through the combined use of prefabrication and cast‑in‑place methods, material consumption is reduced while productivity is increased.

This leads to:

• Lower total investment
• Fewer transportation needs
• More efficient work processes

5. Low environmental impact
The Swedeck MDS Slab’s material efficiency and simplified installation contribute to a lower carbon footprint than traditional construction alternatives. This is particularly beneficial when the system is integrated into civilian buildings subject to modern environmental requirements.

6. Proven technology with documented performance
With installations in multiple countries and more than 3 million m² constructed, the underlying Swedeck system has demonstrated reliable performance in both civilian applications and demanding environments. This long‑term track record provides strong confidence in its suitability for high‑safety applications.