Product Standard
Industrially manufactured wooden formwork beams are intended for use in load-bearing scaffolding and formwork in concrete construction. Loads are applied to them in the direction of beam height. EN 13377 specifies the classification, requirements, and test methods for formwork beams with structural heights of h = 16, h = 20, and h = 24 cm. For H20 , the DIN EN 13377 standard applies together with DIN 20000-2 in Germany. According to German regulations, it is marked with the letter Ü.
Dimensions and Tolerances
Design Values
Technical Data
Length
1.80/1.90/2.00/2.45/2.50/2.65/2.90/3.30/3.60/3.90/4.20/
4.50/4.90/5.90/max. 10.00 m
Weight
4.4 kg/m
Packaging Units
Standard package: 100 pcs, container package: 105 pcs
| Döşeme kalınlığı [cm] | Toplam yük [kN/m²] | Tablo 1: Enine kiriş Enine kiriş mesafesi [m] | Tablo 2: Çatal kiriş Seçilen çatal kiriş mesafesi [m] | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0,5 | 0,625 | 0,675 | 0,75 | 1 | 1,25 | 1,5 | 1,75 | 2 | 2,25 | 2,5 | 3 | 3,5 | ||
| Enine kirişin maks. destek genişliği = Maks. çatal kiriş mesafesi | Maks. izin verilen destek genişliği = Destek mesafesi | |||||||||||||
| 10 | 4,60 | 3,64 | 3,38 | 3,29 | 3,18 | 2,89 | 2,64 | 2,41 | 2,23 | 2,09 | 1,97 | 1,87 | 1,59 | 1,37 |
| 12 | 5,12 | 3,46 | 3,21 | 3,13 | 3,02 | 2,74 | 2,50 | 2,28 | 2,11 | 1,98 | 1,86 | 1,72 | 1,43 | 1,23 |
| 14 | 5,64 | 3,30 | 3,07 | 2,99 | 2,89 | 2,62 | 2,38 | 2,17 | 2,01 | 1,88 | 1,73 | 1,56 | 1,30 | 1,11 |
| 16 | 6,16 | 3,18 | 2,95 | 2,87 | 2,77 | 2,52 | 2,28 | 2,08 | 1,93 | 1,79 | 1,59 | 1,43 | 1,19 | 1,02 |
| 18 | 6,68 | 3,07 | 2,85 | 2,77 | 2,68 | 2,43 | 2,19 | 2,00 | 1,85 | 1,65 | 1,46 | 1,32 | 1,10 | 0,94 |
| 20 | 7,20 | 2,97 | 2,76 | 2,69 | 2,59 | 2,36 | 2,11 | 1,92 | 1,75 | 1,53 | 1,36 | 1,22 | 1,02 | 0,87 |
| 22 | 7,72 | 2,88 | 2,68 | 2,61 | 2,52 | 2,28 | 2,04 | 1,86 | 1,63 | 1,42 | 1,27 | 1,14 | 0,95 | 0,81 |
| 24 | 8,24 | 2,81 | 2,61 | 2,54 | 2,45 | 2,20 | 1,97 | 1,78 | 1,53 | 1,33 | 1,19 | 1,07 | 0,89 | 0,76 |
| 26 | 8,76 | 2,74 | 2,54 | 2,48 | 2,39 | 2,14 | 1,91 | 1,67 | 1,44 | 1,26 | 1,12 | 1,00 | 0,84 | 0,72 |
| 28 | 9,28 | 2,68 | 2,49 | 2,42 | 2,34 | 2,08 | 1,86 | 1,58 | 1,35 | 1,19 | 1,05 | 0,95 | 0,79 | 0,68 |
| 30 | 9,80 | 2,62 | 2,43 | 2,37 | 2,29 | 2,02 | 1,80 | 1,50 | 1,28 | 1,12 | 1,00 | 0,90 | 0,75 | 0,64 |
| 35 | 11,23 | 2,50 | 2,32 | 2,26 | 2,18 | 1,89 | 1,57 | 1,31 | 1,12 | 0,98 | 0,87 | 0,78 | 0,65 | 0,56 |
| 40 | 12,65 | 2,39 | 2,22 | 2,16 | 2,05 | 1,74 | 1,39 | 1,16 | 0,99 | 0,87 | 0,77 | 0,70 | 0,58 | 0,50 |
| 45 | 14,08 | 2,30 | 2,13 | 2,05 | 1,95 | 1,56 | 1,25 | 1,04 | 0,89 | 0,78 | 0,69 | 0,63 | 0,52 | 0,45 |
| 50 | 15,50 | 2,23 | 2,03 | 1,96 | 1,85 | 1,42 | 1,14 | 0,95 | 0,81 | 0,71 | 0,63 | 0,57 | 0,47 | 0,41 |
| 55 | 16,93 | 2,16 | 1,94 | 1,87 | 1,73 | 1,30 | 1,04 | 0,87 | 0,74 | 0,65 | 0,58 | 0,52 | 0,43 | 0,37 |
| 60 | 18,35 | 2,09 | 1,87 | 1,78 | 1,60 | 1,20 | 0,96 | 0,80 | 0,69 | 0,60 | 0,53 | 0,48 | 0,40 | 0,34 |
| 65 | 19,78 | 2,01 | 1,78 | 1,65 | 1,48 | 1,11 | 0,89 | 0,74 | 0,64 | 0,56 | 0,49 | 0,45 | 0,37 | 0,32 |
| 70 | 21,20 | 1,94 | 1,66 | 1,54 | 1,38 | 1,04 | 0,83 | 0,69 | 0,59 | 0,52 | 0,46 | 0,42 | 0,35 | 0,30 |
| 75 | 22,50 | 1,89 | 1,56 | 1,45 | 1,30 | 0,98 | 0,78 | 0,65 | 0,56 | 0,49 | 0,43 | 0,39 | 0,33 | 0,28 |
| 80 | 23,80 | 1,83 | 1,48 | 1,37 | 1,23 | 0,92 | 0,74 | 0,62 | 0,53 | 0,46 | 0,41 | 0,37 | 0,31 | 0,26 |
| 85 | 25,10 | 1,75 | 1,40 | 1,30 | 1,17 | 0,88 | 0,70 | 0,58 | 0,50 | 0,44 | 0,39 | 0,35 | 0,29 | 0,25 |
| 90 | 26,40 | 1,67 | 1,33 | 1,23 | 1,11 | 0,83 | 0,67 | 0,56 | 0,48 | 0,42 | 0,37 | 0,33 | 0,28 | 0,24 |
| 95 | 27,70 | 1,59 | 1,27 | 1,18 | 1,06 | 0,79 | 0,64 | 0,53 | 0,45 | 0,40 | 0,35 | 0,32 | 0,26 | 0,23 |
| 100 | 29,00 | 1,52 | 1,21 | 1,12 | 1,01 | 0,76 | 0,61 | 0,51 | 0,43 | 0,38 | 0,34 | 0,30 | 0,25 | 0,22 |
Design Tables
Single-Span Beam
Multi-Span Beam
