A concrete floor slab is connected to a symmetric welded ste

A concrete floor slab is connected to a symmetric welded steel section by 2 rows of steel studs spaced every 150 mm along the beam, as shown. Given that the shear strength of the steel section and studs are 180 MPa, the weld strength is 1200 kN/m, and that the Young’s modulus of concrete and steel are 25 GPa and 200 GPa respectively, FIND the largest shear force which can be applied to the section.

Solution

given data:

2 rows,distance bitween l=150mm,s_s=180MPa , Wd=1200Kn/m , Ec=25GPa ,Es=200GPa

Ans:

To apply the largest sher force is 4478kN

i send the pic of calculation...below link click and study...

https://wiki.csiamerica.com/download/attachments/7636185/steel+structures+design+manual+to+as+4100.pdf