Staaldekvloeren

Staaldekvloeren, also known as composite metal decks or steel composite floors, are a type of floor construction commonly used in modern buildings. They consist of a steel sheeting profile, typically corrugated, that serves as formwork and reinforcement for a concrete slab poured on top. This creates a composite action where the steel and concrete work together to carry loads.

The steel deck profile provides a stable and quickly erected platform, reducing the need for temporary propping during construction. Once the concrete is poured and cured, the steel deck acts as tensile reinforcement, while the concrete provides compressive strength. This combination results in a strong, rigid, and fire-resistant floor system.

Advantages of staaldekvloeren include their speed of installation, reduced weight compared to traditional concrete slabs, and inherent structural efficiency. They are often used in multi-story buildings, commercial structures, industrial facilities, and car parks. The corrugated profile also allows for services like electrical conduits and plumbing to be integrated within the floor void.

The design of staaldekvloeren involves careful consideration of the steel deck profile, the thickness of the concrete slab, and the presence of shear connectors. These connectors, such as welded studs, ensure proper composite action between the steel and concrete by preventing slippage. Proper detailing is crucial for achieving the desired structural performance and safety.