Concrete Floor Design Load

Floor loading calculations help you make better racking decisions.

Concrete floor design load. The actual average cylinder strength for the floor concrete was 3630 psi. The dead load on a floor is determined by the materials used in the floor s construction. Load capacity of simply supported concrete slabs engineering toolbox resources tools and basic information for engineering and design of technical applications. And if you don t calculate correctly you ll have an expensive repair on your hands.

A typical wood frame floor covered with carpet or vinyl flooring has a dead load of about 8 pounds per square foot. Pressures exerted on the subgrade due to loading are usually low because of the rigidity of concrete floor slabs and loads from forklifts wheels or high rack legs are spread. A floor loading assessment is the evaluation of the concrete subfloor not the raised floor. To ensure that the concrete floor will continue to carry its design loading successfully it is vital to design and construct the subgrade as carefully as the floor itself.

The only way to specifically calculate the load capacity of concrete is to have a licensed structural engineer process the formulas and consult a myriad of tables that all apply to the specific design of your project. You can however calculate the load capacity of concrete in a quick and general way. However you should consider the weight of the raised floor in the floor loading formula. Search is the most efficient way to navigate the engineering toolbox.