it would depend entirely on the rebar design.....
The amount of steel reinforcement in a concrete retaining wall is typically measured in terms of kilograms per cubic meter (kg/m³). The exact quantity of steel reinforcement required can vary depending on factors such as the design specifications, load requirements, and the dimensions of the retaining wall. In general, a common range for steel reinforcement in concrete retaining walls is between 60 to 150 kg/m³, but it is crucial to consult with a structural engineer or refer to specific design guidelines for an accurate calculation.
In construction, BRC stands for "British Reinforced Concrete," which refers to a type of steel reinforcement mesh commonly used in construction projects to provide structural strength to concrete elements such as slabs, walls, and columns. The BRC mesh is manufactured by welding together high-strength steel wires in a grid pattern, creating a durable and flexible material that helps distribute loads and prevent cracking in concrete structures. The use of BRC mesh in construction helps improve the overall integrity and longevity of the concrete elements, making them more resistant to stresses and deformations.
You calculate the total cost of 1 cubic meter reinforcement cement for heavy foundation work by adding all of the costs. Essentially you would have to figure out the total of pounds of concrete for 1 cubic meter multiply that by the cost per pound and then add in the cost of labor it takes to pour 1 cubic meter.
It is a mathematical concept. It does not have a concrete existence.It is a mathematical concept. It does not have a concrete existence.It is a mathematical concept. It does not have a concrete existence.It is a mathematical concept. It does not have a concrete existence.
Concrete are used without reinforcement bars on concrete roads.
Concrete reinforcement mesh is not called BRC. BRC is the name of a company that supplies reinforcement and it may be that the buyer has specified that it is supplied by BRC.
Under reinforcement is safe because in this case steel fails before concrete.
A cover meter determines the distance from the outside face of the concrete to the depth of the reinforcement bar.
The concrete would be weaker, and more prone to cracking.
Reinforcement
to support the concrete
Actually concrete is not very good in tension therefore we have to introduce reinforcement which takes care of the tensile stresses. If we don't provide reinforcement, concrete will start showing cracks wherever tensile stresses overcome the concrete tensile strength.
The reinforcement may be in the form of "mesh" or rods. The steel reinforcing rods are colloquially called rebar(reinforcement bars).
Chairss
Items used to reinforce concrete are wire mesh, rebar, and steel cables.
Reinforcement makes the concrete stronger, in particular it gives the concrete tensile strength as opposed to just compression strength. It must be used for certain types of foundations / types of ground and also other forms of construction too