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 | 98.0 | 76.9 | 7220 | 484 | 8.58 | 0.87 |
Per D | 196.0 | 153.8 | 46380 | 2160 | 15.38 | 1.72 |
Per T | 294.0 | 230.7 | 64240 | 2495 | 14.78 | 2.58 |
Per m of wall | 163.3 | 128.2 | 38650 | 1800 | 15.38 | 1.43 |
*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"