Rothoblaas - 木螺钉和连接器 Page 30
Commercial customer offer**Top sellers from RothoBlaas Deutschland
受剪螺钉的最小距离 d1 [mm] a2 [mm] a1 [mm] 5∙d 3∙d [mm] 12∙d a3,t [mm] a3,c [mm] a4,t 18 11 4 20 12 3∙d 15 18 12 50 24 30 36 3∙d 15 18 24 30 36 3,5 4 8 10 12 a4,c [mm] 18 20 35 40 53 18 18 32 14 7∙d 3∙d 15 a2 a2 42 18 无预钻孔状态下插入螺钉 4,5 45 12∙d 60 68 15∙d 20 23 5∙d 20 35 23 45 23 5∙d 10∙d 5∙d 5 60 25 6 72 30 56 70 24 30 84 36 12 96 120 144 40 50 60 7∙d 25 5∙d 18 4∙d 7∙d 3∙d 5∙d 5∙d 120 150 180 10∙d 25 30 40 50 60 25 60 30 80 100 40 50 非受力端 90° < α < 270° F α α F a3,t 备注: • 考虑到木构件的密度 ρk ≤ 420 kg/m3 和计算直径d相当于 = 螺钉标称直径,最小 距离符合 EN 1995: 2014 标准和 ETA-11/0030 的要求。 • 在钢-木连接的情况下,最小间距 (a1, a2) 可以乘以系数 0.7。 120 10∙d 60 4 16 90 50 3,5 14 75 受力端 -90° < α < 90° 30 | HBS | 木工 4∙d 14 28 40 a1 a1 60 12 35 d = 螺钉标称直径 14 10 11 [mm] 10∙d 5∙d 40 144 a3,c 5∙d 30 120 [mm] [mm] 8 25 96 a2 a4,t 6 5∙d 72 11 [mm] 15∙d 5 23 60 [mm] a3,t 4,5 12∙d 3∙d 5∙d 通过预钻孔插入的螺钉 54 25 [mm] 10∙d 通过预钻孔插入的螺钉 48 d1 a1 荷载-木纹夹角 α = 90° 42 7∙d 3∙d [mm] a4,c 3,5 荷载-木纹夹角 α = 0° 7∙d 5∙d 14 25 10 32 40 24 32 28 32 7∙d 35 42 56 20 23 35 42 56 16 28 4 20 20 35 40 25 28 18 8 20 3,5 35 6 4∙d 12 18 5 18 11 18 4,5 40 20 18 32 14 4∙d 20 7∙d 35 3∙d 15 7∙d 24 42 18 无预钻孔状态下插入螺钉 4,5 23 23 5∙d 25 10∙d 10∙d 32 10∙d 23 25 5∙d 45 45 5 5∙d 6 30 56 60 80 25 30 受力边缘 0° < α < 180° 60 84 10 50 50 70 70 8 40 60 84 36 12 50 60 50 60 80 100 120 80 100 120 40 100 120 50 60 非受力边缘 180° < α < 360° α F α 48 84 30 30 50 48 70 24 40 12 40 a4,t F a4,c a3,c • 在面板-木连接的情况下,最小间距 (a1, a2) 可以乘以系数 0.85。 • 如果是带有花旗松木构件(Pseudotsuga 间距必须乘以系数 1.5。 menziesii)的节点,最小间距和顺纹
369 Pages | Valid until 04/2024 | Previous page | Next page
Choose your language
Legal issues
The manufacturer is exclusively responsible for the content, price and article details of the products and offers presented in the catalogues. Subject to technical and optical changes by the manufacturer and errors excepted.
Request form for special products
The ToolTeam® Procurement Service
Are you looking for products that are shown in the catalogue but cannot be purchased directly online?Our procurement service will be pleased to make you a non-binding and individual offer.
