Civil Engineering - Steel Structure Design - Discussion
Discussion Forum : Steel Structure Design - Section 4 (Q.No. 49)
49.
The diameter of a bolt hole is taken as the nominal diameter of the bolt plus
Discussion:
14 comments Page 1 of 2.
Praveen said:
7 years ago
Iit must be 1mm
I agree @Raj
because of bolt increment for bolt hole is 1mm 2mm and 3mm.
It all depends upon dia of bolt.
for 12 and 14 mm - increase 1mm.
for 16mm 20mm 22mm and 24mm - increase 2mm.
more than 24mm - increase 3mm.
I agree @Raj
because of bolt increment for bolt hole is 1mm 2mm and 3mm.
It all depends upon dia of bolt.
for 12 and 14 mm - increase 1mm.
for 16mm 20mm 22mm and 24mm - increase 2mm.
more than 24mm - increase 3mm.
Raj said:
7 years ago
Can you tell me why option E?
It's asking about dia of bolt hole, not about rivet hole. So for bolted
d'=d+1(12-14mm)
d'=d+2(16-24mm)
d'=d+3(greater than 24 mmm)
so the answer is option A.
It's asking about dia of bolt hole, not about rivet hole. So for bolted
d'=d+1(12-14mm)
d'=d+2(16-24mm)
d'=d+3(greater than 24 mmm)
so the answer is option A.
(3)
ABHISHEK said:
7 years ago
d'=d+1.5mm for d<=25mm.
d'=d+2mm for d>25mm.
So, Option E is the correct answer.
d'=d+2mm for d>25mm.
So, Option E is the correct answer.
Md Imran said:
4 years ago
I agree with you @Raj.
The right answer is A.
The right answer is A.
Shree said:
4 years ago
Usually Taken as 1.5. So E will be the Answer.
OPSC AEE said:
6 years ago
Agree with @Raj and @Praveen.
Abhi said:
8 years ago
Option E should be correct.
Sandeep said:
5 years ago
I agree @Raj and @Praveen
Sonu said:
8 years ago
E is the correct answer.
Pavan RGUKTN said:
6 years ago
It should be 1.5 only.
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