AU 18
| A | G | Iy | Wel,y | rg | AL | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| cm2 | kg/m | cm4 | cm3 | cm | m2/m | ||||||||||||||
| Per S | 112.7 | 88.5 | 8 760 | 554 | 8.82 | 1.01 | |||||||||||||
| Per D | 225.5 | 177.0 | 58 950 | 2 670 | 16.17 | 2.00 | |||||||||||||
| Per T | 338.2 | 265.5 | 81 520 | 3 065 | 15.53 | 2.99 | |||||||||||||
| Per m of wall | 150.3 | 118.0 | 39 300 | 1 780 | 16.17 | 1.33 | |||||||||||||
| A | Sectional area |
| G | Mass per meter |
| Iy | Moment of inertia about the main neutral axis y-y |
| Wel,y | Elastic section modulus |
| rg | Radius of gyration about the y-y axis |
| AL | Coating area. One side, excludes inside of interlocks |
| S | Single pile: considered neutral axis y'-y' |
| D | Double pile, wall: considered neutral axis y-y |
| T | Triple pile: considered neutral axis y"-y" |
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