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 | 84.2 | 66.1 | 4500 | 370 | 7.31 | 0.80 |
Per D | 168.4 | 132.2 | 25920 | 1440 | 12.41 | 1.59 |
Per T | 252.6 | 198.3 | 36060 | 1690 | 11.95 | 2.38 |
Per m of wall | 140.0 | 110.1 | 21600 | 1200 | 12.41 | 1.32 |
*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"