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 | 130.1 | 102.1 | 9830 | 579 | 8.69 | 1.03 |
Per D | 260.1 | 204.2 | 76050 | 3405 | 17.10 | 2.04 |
Per T | 390.2 | 306.3 | 104680 | 3840 | 16.38 | 3.05 |
Per m of wall | 173.4 | 136.1 | 50700 | 2270 | 17.10 | 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"