Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 7)
7.
A three-hinged arch is said to be :
Discussion:
15 comments Page 2 of 2.
Nwosu Ferdinand said:
7 years ago
So, what's the degree of freedom for a 3 hinged bar?
Saswat sahoo said:
5 years ago
3 hinge arch has D=0 that's why option A is correct.
Rupesh Kumar Yadav said:
4 years ago
Anyone, Explain both Terms.
Usama ata said:
3 years ago
R=3n(determinate).
R>3n(indeterminate),
R<3n (unstable).
R = no of reaction and N = no of the member.
R>3n(indeterminate),
R<3n (unstable).
R = no of reaction and N = no of the member.
(3)
Inayat Ullah Kakar said:
10 months ago
M+R=2j for statically determinate structure.
M+R>2j for statically indeterminate structure.
M+R< 2j for unstable structure.
Here;
M = members.
R = reaction.
J = joints.
Or
R=3n(determinate).
R>3n(indeterminate),
R<3n (unstable).
M+R>2j for statically indeterminate structure.
M+R< 2j for unstable structure.
Here;
M = members.
R = reaction.
J = joints.
Or
R=3n(determinate).
R>3n(indeterminate),
R<3n (unstable).
(1)
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers