Table 3 Geometry design parameters.
From: Optimization of roof slope, design and wood strength classes in timber Fink type truss
Slope (cm) | Longitudinal overlap (cm) | Sheet arrangement |
|---|---|---|
5°–10° | 25 | 153 → 153 → 153 → 153 |
11°–15° | 23 | |
16°–20° | 20 | |
21°–24° | 16 | |
25° | 14 | |
26°–28° | 18 | 153 → 153 → 153 → 183 |
29°–31° | 14 | |
32°–33° | 17 | 153 → 153 → 183 → 183 |
34°–35° | 14 | |
36°–37° | 17 | 153 → 183 → 183 → 183 |
38° | 15 | |
39°–40° | 18 | 183 → 183 → 183 → 183 |
41° | 14 |
