Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > The ratio of curvature provided along atransi...
Start Learning for Free
The ratio of curvature provided along atransition curve, is
- a)Minimum at the beginning and maximum at the end
- b)Same throughout its length
- c)Equal to the radius of circular curve
- d)Varying from infinity at the beginning to the radius of circular curve at the end
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
The ratio of curvature provided along atransition curve, isa)Minimum a...
Understanding Transition Curves in Civil Engineering
In civil engineering, particularly in road and railway design, transition curves play a critical role in ensuring smooth changes between straight paths and circular arcs. The ratio of curvature along a transition curve varies, and understanding this variation is essential for safe and efficient design.
Curvature at the Beginning and End
- At the **beginning** of a transition curve, the curvature is infinite. This is because the path starts as a straight line where the radius is effectively infinite.
- As the curve progresses toward the circular section, the curvature gradually changes, decreasing from infinite to a defined value corresponding to the radius of the circular curve.
Why the Correct Answer Is Option D
- The correct option states: *Varying from infinity at the beginning to the radius of circular curve at the end*. This perfectly encapsulates the behavior of curvature along the transition curve.
- This gradual change in curvature helps in minimizing lateral acceleration experienced by vehicles, thus enhancing comfort and safety.
Implications for Design
- Incorporating a transition curve allows for a smoother transition, which is crucial for maintaining vehicle stability, especially at higher speeds.
- Engineers must design these curves carefully to ensure they meet safety standards while accommodating the specific requirements of the road or railway.
In summary, the curvature of a transition curve begins at infinity and gradually decreases to match the curvature of the circular section, making option 'D' the correct choice. Understanding this principle is vital for effective design in civil engineering projects.
In civil engineering, particularly in road and railway design, transition curves play a critical role in ensuring smooth changes between straight paths and circular arcs. The ratio of curvature along a transition curve varies, and understanding this variation is essential for safe and efficient design.
Curvature at the Beginning and End
- At the **beginning** of a transition curve, the curvature is infinite. This is because the path starts as a straight line where the radius is effectively infinite.
- As the curve progresses toward the circular section, the curvature gradually changes, decreasing from infinite to a defined value corresponding to the radius of the circular curve.
Why the Correct Answer Is Option D
- The correct option states: *Varying from infinity at the beginning to the radius of circular curve at the end*. This perfectly encapsulates the behavior of curvature along the transition curve.
- This gradual change in curvature helps in minimizing lateral acceleration experienced by vehicles, thus enhancing comfort and safety.
Implications for Design
- Incorporating a transition curve allows for a smoother transition, which is crucial for maintaining vehicle stability, especially at higher speeds.
- Engineers must design these curves carefully to ensure they meet safety standards while accommodating the specific requirements of the road or railway.
In summary, the curvature of a transition curve begins at infinity and gradually decreases to match the curvature of the circular section, making option 'D' the correct choice. Understanding this principle is vital for effective design in civil engineering projects.
Attention Civil Engineering (CE) Students!
To make sure you are not studying endlessly, EduRev has designed Civil Engineering (CE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Civil Engineering (CE).
|
Explore Courses for Civil Engineering (CE) exam
|
|
Similar Civil Engineering (CE) Doubts
Top Courses for Civil Engineering (CE)View all
The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer?
Question Description
The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer?.
The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer?.
Solutions for The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE).
Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice The ratio of curvature provided along atransition curve, isa)Minimum at the beginning and maximum at the endb)Same throughout its lengthc)Equal to the radius of circular curved)Varying from infinity at the beginning to the radius of circular curve at the endCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
|
|
Explore Courses for Civil Engineering (CE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup