Combined Footing

fc' = ksi  
fy = ksi  
Max col factored load = kip  
Max col x dir = in  
Max col y dir = in  
Total service load = kip  
Total factored load = kip  
Foundation depth = ft  
Soil weight = lb/ft3  
qa =  kip/ft2  
qe = kip/ft2  
Required area = ft2  
Longintudinal length = ft
Transverse length = ft
Area check =    
qu = kip/ft2  
Soil capacity check =    
w = kip/ft  
       
       
Footing thickness = in      
d' = in  
  center to center inner to inner      
Longintudinal direction          
Max col to col length = ft    
Max cantilever length = ft    
Transverse direction          
Cantilever length = ft    
Check one way shear force           
ФVc = kip      
Max Vu = kip      
         
Check two way shear force           
ФVc = kip      
Max Vu = kip      
         
 
Flexural Steel       
Longintudinal direction      
Max Mu = kip-ft  
Longindutinal steel = mm dia Two Layer
Spacing = in c/c
Transverse direction      
Max Mu = kip-ft  
Transverse steel = mm dia Two Layer
Spacing = in c/c
       
 

  KSI Engineering Co.,Ltd.
  Developed by BTech Tin Ko Ko.