The challenge

The client wanted a warehouse floor that was both strong and durable enough to withstand heavy loads, while also being cost-effective and sustainable. They had been offered a concrete reinforcement solution based on steel fibers with single hooks, but the supplier could not reduce the slab thickness under 12 inches without loss of durability. Bekaert was approached to suggest a solution that would use less concrete.

The solution

Bekaert’s experts recommended using Dramix® 4D 65/60BG steel fiber. This provides superior anchorage to single hook steel fiber, as well as a higher tensile strength.

Using Dramix® 4D fibers meant that the thickness of the concrete slab could be reduced from 12 to 10 inches. This led to material savings, time and cost reductions, and a more sustainable overall solution. The client accepted the Bekaert solution, the architect adjusted the plans, and the project was successfully executed on time and within budget.