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 | 82.3 | 64.6 | 3450 | 290 | 6.47 | 0.78 |
Per D | 164.7 | 129.3 | 23060 | 1440 | 11.83 | 1.55 |
Per T | 247.0 | 193.9 | 31890 | 1650 | 11.36 | 2.32 |
Per m of wall | 137.2 | 107.7 | 19220 | 1200 | 11.83 | 1.29 |
*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"