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 | 129.7 | 101.8 | 10070 | 589 | 8.81 | 0.93 |
Per D | 259.4 | 203.6 | 77350 | 3405 | 17.27 | 1.85 |
Per T | 389.0 | 305.4 | 106490 | 3850 | 16.55 | 2.77 |
Per m of wall | 216.1 | 169.6 | 64460 | 2840 | 17.27 | 1.54 |
*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"