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 | 81.9 | 64.3 | 5750 | 410 | 8.38 | 0.85 |
Per D | 163.8 | 128.6 | 35290 | 1680 | 14.68 | 1.69 |
Per T | 245.6 | 192.8 | 48970 | 1955 | 14.12 | 2.53 |
Per m of wall | 136.5 | 107.1 | 29410 | 1400 | 14.68 | 1.41 |
*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"