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Deckenbalkenquerschnitte für Einfeldträger
Deckenbalkenquerschnitte, C24 (S10)
Einfeldträger, e = 50 cm für NKL 1 und 2 bei KLED mittel
|
1-Feld e = 50,0 cm C24 (S10) |
Balkenquerschnitt b/h [cm]1) in Abhängigkeit der Spannweite l und der Belastungen gk und qk,N |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eigenlast2) gk | 1,75 kN/m² | 2,50 kN/m² | ||||||||||
| Nutzlast2) qk,N | 2,00 kN/m² | 2,80 kN/m² | 3,00 kN/m² | 2,00 kN/m² | 2,80 kN/m² | 3,00 kN/m² | ||||||
| Bemessungs- kriterium3) | A | B | A | B | A | B | A | B | A | B | A | B |
| l = 3,00 m |
6/16 8/14 |
6/16 8/16 |
6/16 8/14 |
6/16 8/16 |
6/18 8/14 |
6/18 8/14 |
6/16 8/14 |
6/18 8/16 |
6/18 8/16 |
6/18 8/16 |
6/18 8/16 |
6/20 8/18 |
| l = 3,25 m |
6/16 8/14 |
6/18 8/16 |
6/18 8/16 |
6/18 8/16 |
6/18 8/16 |
6/18 8/18 |
6/18 8/16 |
6/20 8/18 |
6/20 8/16 |
6/20 8/18 |
6/20 8/18 |
6/20 8/18 |
| l = 3,50 m |
6/18 8/16 |
6/20 8/18 |
6/20 8/16 |
6/20 8/18 |
6/20 8/18 |
6/20 8/18 |
6/20 8/16 |
6/22 8/20 |
6/20 8/18 |
6/22 8/20 |
8/22 8/20 |
8/22 8/20 |
| l = 3,75 m |
6/18 8/16 |
6/22 8/20 |
6/20 8/16 |
6/22 8/20 |
6/22 8/20 |
6/22 8/20 |
6/20 8/18 |
6/24 8/22 |
6/22 8/20 |
6/24 8/22 |
6/22 8/20 |
6/24 8/22 |
| l = 4,00 m | 8/18 | 8/22 | 8/20 | 8/22 | 8/20 | 8/22 | 8/18 | 8/24 | 8/20 | 8/24 | 8/20 | 8/24 |
| 10/16 | 10/20 | 10/18 | 10/20 | 10/18 | 10/22 | 10/18 | 10/22 | 10/18 | 10/22 | 10/18 | 10/22 | |
| l = 4,25 m | 8/18 | 8/24 | 8/20 | 8/24 | 8/20 | 8/24 | 8/20 | 8/24 | 10/20 | 10/24 | 8/22 | 10/24 |
| 10/16 | 10/22 | 10/18 | 10/22 | 10/18 | 10/22 | 10/18 | 10/24 | 12/18 | 12/22 | 10/20 | 12/24 | |
| l = 4,50 m | 10/18 | 10/24 | 10/20 | 10/24 | 10/20 | 10/24 | 10/20 | 10/24 | 10/20 | 12/24 | 8/24 | 12/24 |
| 12/16 | 12/22 | 12/18 | 12/22 | 12/18 | 12/22 | 12/18 | 12/24 | 12/18 | 14/24 | 10/22 | 14/24 | |
| l = 4,75 m | 10/18 | 12/24 | 10/20 | 12/24 | 10/20 | 12/24 | 10/22 | 14/24 | 10/22 | 14/24 | 8/24 | 12/26 |
| 12/18 | 14/22 | 12/18 | 14/24 | 12/18 | 14/24 | 12/20 | 16/24 | 12/20 | 16/24 | 10/22 | 14/26 | |
| l = 5,00 m |
10/18 12/20 |
12/24 14/24 |
10/22 12/20 |
12/26 14/24 |
10/22 12/20 |
12/26 14/24 |
10/22 12/20 |
14/26 16/24 |
10/22 12/20 |
14/26 16/26 |
10/24 12/22 |
14/26 16/26 |
| l = 5,25 m | 10/20 | 14/26 | 10/22 | 14/26 | 10/22 | 14/26 | 10/22 | 14/28 | 10/24 | 14/28 | 10/24 | 14/28 |
| 12/20 | 16/24 | 12/20 | 16/26 | 12/20 | 16/28 | 12/22 | 16/26 | 12/22 | 16/28 | 12/22 | 16/26 | |
| l = 5,50 m |
12/20 14/20 |
>14/26 16/26 |
12/22 14/20 |
14/28 16/26 |
10/24 12/24 |
14/28 16/26 |
10/24 12/22 |
14/30 16/28 |
12/22 14/22 |
14/30 16/28 |
12/24 14/22 |
14/30 16/28 |
Deckenbalkenquerschnitte, C24 (S10),
Einfeldträger, e = 62,5 cm für NKL 1 und 2 bei KLED mittel
|
1-Feld e = 62,5 cm C24 (S10) |
Balkenquerschnitt b/h [cm]1) in Abhängigkeit der Spannweite l und der Belastungen gk und qk,N |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eigenlast2) gk | 1,75 kN/m² | 2,50 kN/m² | ||||||||||
| Nutzlast2) qk,N | 2,00 kN/m² | 2,80 kN/m² | 3,00 kN/m² | 2,00 kN/m² | 2,80 kN/m² | 3,00 kN/m² | ||||||
|
Bemessungs- kriterium3) |
A | B | A | B | A | B | A | B | A | B | A | B |
| l = 3,00 m |
6/18 8/16 |
6/18 8/16 |
6/20 8/18 |
6/18 8/16 |
6/20 8/18 |
6/20 8/18 |
6/20 8/18 |
|||||
| l = 3,25 m |
6/20 8/18 |
6/20 8/18 |
6/20 8/18 |
6/20 8/16 |
6/22 8/20 |
6/22 8/18 |
6/22 8/20 |
6/22 8/20 |
||||
| l = 3,50 m |
6/22 8/18 |
6/22 8/20 |
6/22 8/18 |
6/22 8/20 |
6/22 8/20 |
6/20 8/18 |
6/24 8/22 |
6/20 8/20 |
6/24 8/22 |
6/24 8/22 |
||
| l = 3,75 m |
6/22 8/20 |
6/24 8/22 |
6/22 8/20 |
6/24 8/22 |
6/24 8/22 |
8/20 10/18 |
8/24 10/22 |
6/24 8/22 |
8/24 10/22 |
8/22 10/20 |
8/24 10/22 |
|
| l = 4,00 m |
8/22 10/20 |
8/24 10/22 |
6/22 10/20 |
8/24 10/22 |
8/22 10/20 |
8/24 10/22 |
6/24 8/22 |
8/24 10/24 |
10/20 |
10/24 12/22 |
8/24 10/20 |
8/26 10/24 |
| l = 4,25 m |
10/20 12/18 |
10/24 12/22 |
8/22 10/20 |
10/24 12/22 |
8/24 10/20 |
10/24 12/24 |
8/22 10/20 |
10/24 12/24 |
8/24 10/22 |
12/24 14/24 |
8/24 10/22 |
12/24 14/24 |
| l = 4,50 m | 10/22 | 12/24 | 8/24 | 12/24 | 8/24 | 10/24 | 8/24 | 14/24 | 10/22 | 14/24 | 10/24 | 14/24 |
| 12/20 | 14/24 | 10/22 | 14/24 | 10/22 | 12/24 | 10/22 | 16/24 | 12/20 | 16/24 | 12/22 | 16/24 | |
| l = 4,75 m | 8/20 | 14/24 | 10/22 | 14/24 | 10/24 | 12/26 | 8/24 | 14/26 | 10/24 | 14/26 | 10/24 | 14/28 |
| 10/22 | 16/24 | 12/20 | 16/24 | 12/22 | 14/24 | 10/22 | 16/24 | 12/22 | 16/26 | 12/22 | 16/26 | |
| l = 5,00 m |
8/24 10/22 |
14/26 16/26 |
10/24 12/22 |
14/26 16/26 |
10/24 12/22 |
12/26 14/26 |
10/24 12/22 |
14/26 16/26 |
12/24 14/22 |
14/28 16/28 |
12/24 14/22 |
14/28 16/28 |
| l = 5,25 m | 12/22 | 14/28 | 12/22 | 14/28 | 12/24 | 14/30 | 10/24 | 14/30 | 12/24 | 14/30 | 12/24 | 14/32 |
| 14/20 | 16/26 | 14/22 | 16/26 | 14/22 | 16/28 | 12/22 | 16/28 | 14/22 | 16/30 | 14/22 | 16/30 | |
| l = 5,50 m |
12/24 14/22 |
14/30 16/28 |
12/24 14/20 |
14/30 16/28 |
14/24 16/22 |
14/30 16/28 |
12/24 14/22 |
14/32 16/30 |
14/24 16/22 |
14/32 16/30 |
14/24 16/24 |
14/34 16/32 |
Deckenbalkenquerschnitte C24 (S10),
Einfeldträger, e = 75,0 cm für NKL 1 und 2 bei KLED mittel
|
1-Feld e = 75,0 cm C24 (S10) |
Balkenquerschnitt b/h [cm]1) in Abhängigkeit der Spannweite l und der Belastungen gk und qk,N |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eigenlast2) gk | 1,75 kN/m² | 2,50 kN/m² | ||||||||||
| Nutzlast2) qk,N | 2,00 kN/m² | 2,80 kN/m² | 3,00 kN/m² | 2,00 kN/m² | 2,80 kN/m² | 3,00 kN/m² | ||||||
|
Bemessungs- kriterium3) |
A | B | A | B | A | B | A | B | A | B | A | B |
| l = 3,00 m |
6/18 8/16 |
6/18 8/18 |
6/20 8/18 |
6/20 8/18 |
6/20 8/18 |
6/20 8/18 |
6/22 8/20 |
6/22 8/20 |
||||
| l = 3,25 m |
6/20 8/18 |
6/22 8/20 |
6/22 8/20 |
6/22 8/18 |
6/22 8/20 |
6/24 8/20 |
6/24 8/22 |
|||||
| l = 3,50 m |
6/22 8/18 |
8/20 10/20 |
6/24 8/20 |
6/24 8/20 |
6/24 8/22 |
6/24 8/20 |
8/22 10/22 |
8/22 10/20 |
8/24 10/22 |
8/22 10/20 |
8/24 10/22 |
|
| l = 3,75 m |
6/22 8/20 |
8/22 10/22 |
8/22 10/20 |
8/24 10/22 |
6/24 8/22 |
8/24 10/22 |
8/22 10/20 |
8/24 10/22 |
8/24 10/20 |
8/24 10/24 |
8/24 10/22 |
8/24 10/24 |
| l = 4,00 m |
6/24 8/22 |
10/22 12/22 |
8/24 10/20 |
10/24 12/22 |
8/24 10/22 |
10/24 12/22 |
8/22 10/20 |
10/24 12/24 |
8/24 10/22 |
12/24 14/22 |
10/24 12/22 |
10/26 12/24 |
| l = 4,25 m |
8/20 10/20 |
10/22 14/22 |
8/24 10/22 |
12/24 14/22 |
10/24 12/22 |
12/24 14/24 |
8/24 10/22 |
14/24 16/22 |
10/24 12/22 |
12/26 14/24 |
10/24 12/22 |
12/26 14/24 |
| l = 4,50 m |
8/24 10/22 |
14/24 16/22 |
10/24 12/22 |
14/24 16/26 |
10/24 12/22 |
14/24 16/24 |
10/24 12/20 |
14/26 16/24 |
12/22 14/22 |
14/26 16/26 |
12/24 14/22 |
14/26 16/26 |
| l = 4,75 m |
8/24 |
14/26 |
10/24 |
14/26 |
12/24 |
14/28 |
10/24 |
14/28 |
12/24 |
14/28 |
14/24 |
14/28 |
| 10/22 | 16/24 | 12/22 | 16/26 | 14/22 | 16/26 | 12/20 | 16/26 | 14/22 | 16/28 | 16/22 | 16/28 | |
| l = 5,00 m |
10/24 |
14/28 |
12/24 |
14/28 |
14/24 |
14/28 |
12/24 |
14/30 |
14/24 |
16/28 |
14/24 |
14/30 |
| 12/22 | 16/26 | 14/24 | 16/26 | 16/22 | 16/28 | 14/22 | 16/28 | 16/22 | 16/30 | 16/24 | 16/30 | |
Deckenbalkenquerschnitte C24 (S10), Einfeldträger,
e = 83,3 cm für NKL 1 und 2 bei KLED mittel
|
1-Feld e = 75,0 cm C24 (S10) |
Balkenquerschnitt b/h [cm]1) in Abhängigkeit der Spannweite l und der Belastungen gk und qk,N |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eigenlast2) gk | 1,75 kN/m² | 2,50 kN/m² | ||||||||||
| Nutzlast2) qk,N | 2,00 kN/m² | 2,80 kN/m² | 3,00 kN/m² | 2,00 kN/m² | 2,80 kN/m² | 3,00 kN/m² | ||||||
|
Bemessungs- kriterium3) |
A | B | A | B | A | B | A | B | A | B | A | B |
| l = 3,00 m |
6/20 8/16 |
6/20 8/18 |
6/22 8/18 |
6/22 8/20 |
6/20 8/18 |
6/20 8/20 |
6/22 8/20 |
6/24 8/20 |
||||
| l = 3,25 m |
6/20 8/18 |
6/22 8/20 |
6/22 8/20 |
6/24 8/20 |
6/22 8/20 |
6/24 8/22 |
6/24 8/22 |
8/22 10/20 |
||||
| l = 3,50 m |
6/22 8/22 |
6/24 8/22 |
6/24 8/22 |
8/22 10/20 |
6/24 8/20 |
8/24 10/22 |
8/22 10/20 |
8/24 10/22 |
||||
| l = 3,75 m |
6/24 8/20 |
8/24 10/22 |
8/22 10/20 |
8/24 10/22 |
8/24 10/22 |
8/22 10/20 |
8/24 10/24 |
8/24 10/22 |
8/24 10/24 |
10/24 12/22 |
10/24 12/24 |
|
| l = 4,00 m |
8/22 10/20 |
10/24 12/22 |
8/24 10/22 |
10/24 12/22 |
10/24 12/20 |
10/24 12/24 |
8/24 10/22 |
10/24 12/24 |
10/24 12/22 |
10/26 12/24 |
10/24 12/22 |
12/26 14/24 |
| l = 4,25 m |
8/24 10/22 |
12/24 14/22 |
10/24 12/22 |
12/24 14/24 |
10/24 12/22 |
12/26 14/24 |
10/22 12/20 |
14/24 16/24 |
10/24 12/22 |
12/28 14/26 |
12/24 14/22 |
14/26 16/24 |
| l = 4,50 m |
8/24 10/22 |
14/24 16/24 |
10/24 12/22 |
14/24 16/24 |
12/24 14/22 |
14/26 16/24 |
10/24 12/22 |
14/26 16/26 |
12/24 14/22 |
14/28 16/26 |
12/24 14/22 |
14/28 16/26 |
| l = 4,75 m | 10/24 | 14/26 | 12/24 | 14/26 | 12/24 | 14/28 | 12/24 | 14/28 | 14/24 | 14/30 | 14/24 | 14/30 |
| 12/22 | 16/26 | 14/22 | 16/26 | 14/22 | 16/26 | 14/22 | 16/28 | 16/22 | 16/28 | 16/24 | 16/28 | |
| l = 5,00 m |
10/24 12/22 |
14/28 16/26 |
12/24 14/22 |
14/28 16/28 |
14/24 16/24 |
14/30 16/28 |
12/24 14/22 |
14/30 16/30 |
14/24 16/24 |
14/32 16/30 |
14/26 16/24 |
14/32 16/30 |
Fußnoten zu Tabellen Einfeldträger:
1) fett: Vorzugsquerschnitt KVH®, Duobalken® oder Triobalken®
grau hinterlegt: Reduzierung der Querschnittshöhe bei Verwendung von Duobalken® oder
Triobalken® um 2 cm möglich
unterstrichen: Querschnittsangabe gilt ausschließlich für die Verwendung von Duobalken®
oder Triobalken®
kursiv: Querschnitt nicht lieferbar (Verwendung von Brettschichtholz GL24 empfohlen)
2) Einwirkungen:
gk: charakteristische ständige Einwirkung (Eigengewicht) gemäß DIN 1055-1: 2002-06
qk,N: charakteristische veränderliche Einwirkung (Nutzlasten) gemäß DIN 1055-3: 2006-03
3) Bemessungskriterien (linke bzw. rechte Spalte)
- Beanspruchbarkeit auf Biegung MR,d und Querkraft VR,d
Enddurchbiegung in der charakteristischen Bemessungssituation: wQ,inst ≤ l/300 und wfin – wG,inst ≤ l/200
Durchbiegung in der quasi-ständigen Bemessungssituation wfin – w0 ≤ l/200 - Beschränkung der Durchbiegung auf w = wG,inst + Ψ2 × wQ,inst ≤ 6 mm aus quasi-ständiger Einwirkung als zusätzliches Kriterium für den vereinfachten Schwingungsnachweis. Für den Einzelfall wird ein genauer Schwingungsnachweis empfohlen.
