Materials · Timber
Timber — EN 338 / EN 14080 (Europe)
Specified minimum or characteristic values, for preliminary design. They vary with thickness, class and edition of the standard: check the reference text.
| Material | fbMPa | ftMPa | f'c / fckMPa | fvMPa | EMPa | ρkkg/m³ | Reference |
|---|---|---|---|---|---|---|---|
| C16 | 16 | 8.5 | 17 | 3.2 | 8,000 | 310 | EN 338:2016 · Characteristic values |
| C18 | 18 | 10 | 18 | 3.4 | 9,000 | 320 | EN 338:2016 · Characteristic values |
| C24 | 24 | 14.5 | 21 | 4 | 11,000 | 350 | EN 338:2016 · Characteristic values |
| C30 | 30 | 19 | 24 | 4 | 12,000 | 380 | EN 338:2016 · Characteristic values |
| GL24h | 24 | — | — | — | 11,500 | 385 | EN 14080 · Homogeneous glulam |
| GL28h | 28 | — | — | — | 12,600 | 425 | EN 14080 · Homogeneous glulam |
| GL32h | 32 | — | — | — | 14,200 | 440 | EN 14080 · Homogeneous glulam |