no, welded wires are not powerful, it can be used only where the area of slab is small.
You may increase the slab thickness and/or calculate the steel reinforcement required to withstand against the applied shear stress.
The amount of steel reinforcement required for a 1 m³ slab of concrete typically ranges from 80 to 150 kg, depending on the design and load requirements. A common guideline is to use approximately 0.5% to 1% of the concrete volume as steel reinforcement. However, the exact quantity can vary based on factors such as slab thickness, structural specifications, and local building codes. It's always best to consult a structural engineer for precise calculations.
what must the thickness of steel be for a 200 mm. dubble story floor with a size of 4440 x 8220
Ok to create a slab with no reinforcement, you have to remove tensile forces from the slab, this is only possible by manipulating its shape for only compressive forces, like make it a bit pyramidal or with a vault etc.
Tensile forces in a concrete slab are primarily resisted through the use of reinforcement, typically in the form of steel rebar or welded wire mesh. These materials provide the necessary tensile strength, as concrete itself is weak in tension. The reinforcement is strategically placed within the slab, often near the bottom where tensile stresses are highest, allowing the composite action of concrete and steel to effectively manage tensile loads. Additionally, proper design and detailing can enhance the slab's ability to resist cracking and failure due to tensile forces.
You may increase the slab thickness and/or calculate the steel reinforcement required to withstand against the applied shear stress.
The typical thickness of a house slab is around 4 inches to 6 inches. However, this can vary based on factors such as the type of soil, climate conditions, and the weight of the structure being built on top of the slab.
A one way slab reinforcement supports 2 walls while a two way slab reinforcement supports 4 walls. The one way slab reinforcement only supports walls in one direction.
You cannot. In general there is no relationship between the area of a slab and its thickness.
The typical thickness of a slab foundation is around 4 to 6 inches.
The recommended thickness for a driveway concrete slab is typically 4 inches.
The minimum covering of reinforcement for roof slab is 30mm
what must the thickness of steel be for a 200 mm. dubble story floor with a size of 4440 x 8220
The recommended slab thickness for a house foundation is typically 4 inches to 6 inches.
Ok to create a slab with no reinforcement, you have to remove tensile forces from the slab, this is only possible by manipulating its shape for only compressive forces, like make it a bit pyramidal or with a vault etc.
The reinforcement resisting flexure (bending) in the direction of the span.
The recommended concrete slab thickness for a house foundation is typically 4 inches to 6 inches.