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 | 109.9 | 86.3 | 7110 | 481 | 8.04 | 0.96 |
Per D | 219.7 | 172.5 | 49280 | 2400 | 14.98 | 1.91 |
Per T | 329.6 | 258.7 | 68080 | 2750 | 14.37 | 2.86 |
Per m of wall | 146.5 | 115.0 | 32850 | 1600 | 14.98 | 1.27 |
*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"