Civil Engineering - Highway Engineering - Discussion
Discussion Forum : Highway Engineering - Section 6 (Q.No. 33)
33.
An ideal vertical curve is
Discussion:
28 comments Page 2 of 3.
Paul said:
8 years ago
It will be circular.
Satyabrata said:
7 years ago
Circular is correct.
Shubham said:
7 years ago
Parabolic is correct.
Anomie said:
6 years ago
Spiral or clothoid as per IRC.
Femina said:
6 years ago
Square parabola will the correct answer.
Ajit said:
6 years ago
Square parabola is correct.
Dharshini naidu said:
6 years ago
There are 2 curves in vertical alignment:
1) Valley curves.
2) Summit curves.
The shape of the valley curve is a cubic parabola.
The shape of the summit curve is square parabola and ideal shape is circular.
1) Valley curves.
2) Summit curves.
The shape of the valley curve is a cubic parabola.
The shape of the summit curve is square parabola and ideal shape is circular.
Rhian said:
6 years ago
Yes, it is Clothoid.
Vinod said:
5 years ago
I think:
The ideal vertical curve is parabolic.
The Summit curve is a simple parabola.
The Valley curve is a cubic parabola.
The ideal vertical curve is parabolic.
The Summit curve is a simple parabola.
The Valley curve is a cubic parabola.
(2)
Mahesh sinh said:
5 years ago
Cubic parabola is ideal vertical curve.
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