| 摘要 |
In a composite floor system, the end support shoe of a secondary framing member can provide a shear connector for a primary steel framing member, such that the secondary member and its end shoe provide the horizontal shear connection for the primary member. the end shoe of the secondary members are welded to the primary members which can be either standard steel beams or open web trusses. The secondary members are preferably open web joists having their own s-shaped top chord to provide shear connection of the secondary members with the slab. Accidental tripping of steel workers on shear studs is avoided.
|
