Civil Engineering - GATE Exam Questions - Discussion
Discussion Forum : GATE Exam Questions - Section 3 (Q.No. 5)
5.
The effective length of a circular electric pole of length L and constant diameters erected on ground is,
Discussion:
5 comments Page 1 of 1.
Yogesh Goyal said:
5 years ago
When the upper end of a pole connected with wire than pole assumed hinged at one end so effective length will 0.8 * l.
I am correct or wrong?
I am correct or wrong?
(2)
Dhana said:
7 years ago
How it will come? Explain the answer.
Swar said:
7 years ago
An Electric pole is an example for cantilever end type of column. i.e.fixed at one end and loaded at other ends. As per IS 456:2000 for this type of end condition eff L=2L.
Kramesh kalawat said:
5 years ago
Wire doesn't support to pole by hinge, so plole will be act as cantilever column.
So it's effective length will be 2l.
So it's effective length will be 2l.
Rhishi said:
4 years ago
Along the direction of wires, it should be 0.8 and perpendicular to the wires, it acts as a cantilever so it will be 2.0.
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