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 | 140.6 | 110.4 | 10390 | 601 | 8.60 | 1.03 |
Per D | 281.3 | 220.8 | 84370 | 3750 | 17.32 | 2.04 |
Per T | 422.0 | 331.3 | 115950 | 4215 | 16.58 | 3.05 |
Per m of wall | 187.5 | 147.2 | 56240 | 2500 | 17.32 | 1.36 |
*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"