Civil Engineering - GATE Exam Questions - Discussion
Discussion Forum : GATE Exam Questions - Section 1 (Q.No. 4)
4.
On sag (or valley) curves the available sight distance is determined based on :
Discussion:
34 comments Page 2 of 4.
Raghavendra said:
9 years ago
In valley curves, the design shall be made considering head light sight distance; not the height of driver's eye.
Lechu said:
10 years ago
The valley curves are mainly designed for comfort of passengers and considering sight distance at night time.
Asaithambi said:
9 years ago
Normally design sag or valley curve IRC considering driver observing the 15cm height of objectives.
Muluneh said:
4 years ago
Answer is B because the height of the obstacle have constant height for every one who drive.
Duraisamy said:
8 years ago
Option D is Wrong because road alignment is considered into height of driver.
Vasanth said:
9 years ago
How it depends on the height driver eye if driver is short then.
Naveen said:
8 years ago
It has to be Head Light Sight Distance i.e. Option D.
Sachin said:
9 years ago
It is, Night conditions option D is Correct.
Aniket said:
7 years ago
I think Option D is the correct answer.
Suresh said:
9 years ago
D is the correct answer. I too agree.
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