P plotter #1 Member · Skåne · 1 post 29 May 2010 at 3:09 PM plotter Member Skåne 1 post 29 May 2010 at 3:09 PM #1 Hello. I am going to demolish a load-bearing wall. I need a 4400 mm long beam for support. I have calculated an IX value of 1914cm^4. Does anyone know how to find the right beam with suitable dimensions? HEA or HEB- Plotter
Hello. I am going to demolish a load-bearing wall. I need a 4400 mm long beam for support. I have calculated an IX value of 1914cm^4. Does anyone know how to find the right beam with suitable dimensions? HEA or HEB- Plotter
A anaitis #2 Construction veteran · Trollhättan , Västra Götaland · 1 976 posts 31 May 2010 at 8:13 AM anaitis Construction veteran Trollhättan , Västra Götaland 1,976 posts 31 May 2010 at 8:13 AM #2 Could go with an HE180A which has I= 25.1 x 1000000 mm4
G Gabbe1 #3 Stick-builder · Ångermanland · 4 422 posts 31 May 2010 at 3:57 PM Gabbe1 Stick-builder Ångermanland 4,422 posts 31 May 2010 at 3:57 PM #3 Or an IPE 200 that has 1943 cm4 (assuming the figure you presented includes a safety factor, otherwise an IPE 180 might be too weak). Edit: I noticed you asked about HE beams. HE180A or HE160B. They have similar performance in terms of deflection. Last edited: May 31, 2010
Or an IPE 200 that has 1943 cm4 (assuming the figure you presented includes a safety factor, otherwise an IPE 180 might be too weak). Edit: I noticed you asked about HE beams. HE180A or HE160B. They have similar performance in terms of deflection.
