Sectional area |
Mass per m |
Moment of inertia |
Elastic section modulus |
Radius of gyration |
Coating area* |
|
---|---|---|---|---|---|---|
cm2 | kg/m | cm4 | cm3 | cm | m2/m | |
Per S | 104.3 | 81.9 | 8460 | 535 | 9.01 | 0.90 |
Per D | 208.7 | 163.8 | 55650 | 2475 | 16.33 | 1.79 |
Per T | 313.0 | 245.7 | 77020 | 2850 | 15.69 | 2.68 |
Per m of wall | 173.9 | 136.5 | 46380 | 2060 | 16.33 | 1.49 |
*One side, excluding inside of interlocks
S = Single pile: considered neutral axis y'-y'
D = Double pile: considered neutral axis y-y
T = Triple pile: considered neutral axis y"-y"