Concrete Slab Maximum Wall Load

Calculate the maximum wall load(in pounds per linear foot) that the edge of a concrete slab-on-grade floor can support by providing the following input:

  1. Compressive strength in pounds per square inch or kilo Pascals
  2. Modulus of subgrade reaction in picocurie or megapascals
  3. Slab thickness in inches or milli meter

Calculator of Concrete Slab Maximum Wall Load

Formula:

P = 9.93 ( fc^0.5 )( te^2 ) ( ( k / (19000 ( fc^0.5 )( te^3 ) ) ) ^ 0.25

Where,

  • fc = Concrete compressive strength,
  • k = Modulus of subgrade reaction,
  • te = Slab thickness.

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