Block Shear Rupture on a Gusset Plate
Block Shear Rupture on a Gusset Plate
(OP)
Good Morning,
I am using AISC DG 29 Vertical Bracing to check some connections. If I am checking blocking shear rupture on a gusset plate with a SINGLE ROW of Bolts, would my failure path be only the dimension of the bolt holes? Check figure 5-2b if you got it.
I am using AISC DG 29 Vertical Bracing to check some connections. If I am checking blocking shear rupture on a gusset plate with a SINGLE ROW of Bolts, would my failure path be only the dimension of the bolt holes? Check figure 5-2b if you got it.






RE: Block Shear Rupture on a Gusset Plate
RE: Block Shear Rupture on a Gusset Plate
RE: Block Shear Rupture on a Gusset Plate
That doesn't mean that block shear isn't possible; you can have block shear to a free edge, but this is unlikely to control for a single line of bolts assuming normal edge distances.
Professional Engineer (ME, NH, MA) Structural Engineer (IL)
American Concrete Industries
www.americanconcrete.com
RE: Block Shear Rupture on a Gusset Plate
RE: Block Shear Rupture on a Gusset Plate
Also, we have design examples from AISC spanning many years, and they have never checked block shear on a single line of bolts. That's a pretty good indication that it is not a check we need to concern ourselves with.