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To calculate the footing size of a building, you first need to determine the load that the footing will support, including the weight of the structure and any live loads. Next, calculate the soil bearing capacity, which is the maximum load per unit area that the soil can safely support. Finally, divide the total load by the soil bearing capacity to find the required footing area, and adjust the dimensions (length and width) of the footing to achieve this area while ensuring stability and adherence to local building codes.

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1mo ago

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To calculate the reinforcement of footing mesh, first determine the loads acting on the footing, including dead and live loads. Then, calculate the required area of steel reinforcement using structural design codes, which involve the flexural strength and shear requirements based on the footing dimensions and soil properties. Finally, specify the type, size, and spacing of the reinforcement bars (rebar) to ensure adequate strength and durability, taking into account factors like cover and bar diameter. Always consult relevant design codes and standards for specific calculations and safety factors.


What size are noggins?

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