wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

A rolled I - section beam is supported on a 70 mm wide bearing plate as shown in the figure. The thickness of flange and web of the I - section are 22 mm and 10 mm, respectively. Root radius of the I - section is 10 mm. Assume material yield stress, fy=250 MPa and partial safety factor for material γm0=1.1.
As per IS 800 : 2007, the web bearing strength of the beam will be

A
375 kN
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
309.91 kN
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
340.91 kN
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
231.82 kN
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C 340.91 kN
Web bearing strength =[b+2.5(tf+R)]×tw×fyγm0
=[70+2.5(22+10)]×10×2101.1×103kN
=340.91 kN

flag
Suggest Corrections
thumbs-up
0
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon