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 | 71.1 | 55.8 | 3100 | 270 | 6.60 | 0.78 |
Per D | 142.2 | 111.6 | 18840 | 1190 | 11.51 | 1.55 |
Per T | 213.3 | 167.4 | 26150 | 1380 | 11.07 | 2.32 |
Per m of wall | 118.5 | 93.0 | 15700 | 990 | 11.51 | 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"