K = W =             K . H3 . Sr        
H = m         ( Cos - Sin )3 (Sr - 1 )3
Sr = T/m3    
< = Derajat   =                x 3 x                
           ( Cos - Sin )3 ( - 1 )3
         
      =         x x      
W
= Berat Beton (Ton)
      ( - )3 ( )3
K
= Koefisien batu alam = 15
   
   Koefisien Block Beton = 19
=                  
H
= Tinggi Gelombang (m)
 
       x
Sr
= Berat volume batu alam (t/m3)
   
<
= Sudut kemiringan break water terhadap sisi laut
 
=                 
     
            
     
 
 
=     Ton =   Kg
       
 
 
 
   
    

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