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Calculate Required Thickness For Stationary Live Load:
* Given a stationary live load calculate the required floor thickness to support it.
 
Calculation:
Designer/Checker:
 
Input:
   
 
Allowable extreme fiber stress in tension (s - psi or kPa)
(Assumed to be 1/2 flexural strength)  
Maximum allowable distributed LL (w - psf or Nsm)
Modulus of subgrade reaction (k - pci or MPa/m)
Modulus of elasticity (E - psi or kPa)
(assumed to equal 4000000 psi or 27579028 kPa)  

 
   
 
Output:
 
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Required thickness (h) =
 
 
 
 
 



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