Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > In a 3 hinged arch1. Influence line for horiz...
Start Learning for Free
In a 3 hinged arch
1. Influence line for horizontal thrust is parabolic.
2. Maximum horizontal thrust occurs when the unit load is at crown.
3. Maximum sagging moment occurs when the unit load is at section itself.
1. Influence line for horizontal thrust is parabolic.
2. Maximum horizontal thrust occurs when the unit load is at crown.
3. Maximum sagging moment occurs when the unit load is at section itself.
Which of these statements is correct?
- a)1 and 2
- b)1 and 3
- c)2 and 3
- d)1, 2 and 3
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
In a 3 hinged arch1. Influence line for horizontal thrust is parabolic...
Explanation:
A 3 hinged arch is a structure that has three hinged connections at the base and at the crown. The structure is designed to carry loads and forces through compression, tension, and bending. When a unit load moves along the span of the arch, it creates different reactions and stresses in the structure.
1. Influence line for horizontal thrust is parabolic.
The influence line for horizontal thrust is the graphical representation of the variation of horizontal thrust in the structure when a unit load moves along the span. In a 3 hinged arch, the influence line for horizontal thrust is a parabolic curve. This means that the maximum horizontal thrust occurs at the quarter span points, and the minimum horizontal thrust occurs at the supports.
2. Maximum horizontal thrust occurs when the unit load is at crown.
When a unit load moves along the span of the arch, it creates different reactions and stresses in the structure. In a 3 hinged arch, the maximum horizontal thrust occurs when the unit load is at the crown. This is because the crown is the point of maximum curvature, and the horizontal thrust is proportional to the curvature of the arch.
3. Maximum sagging moment occurs when the unit load is at section itself.
When a unit load moves along the span of the arch, it creates different reactions and stresses in the structure. In a 3 hinged arch, the maximum sagging moment occurs when the unit load is at the section itself. This is because the section itself is the point of maximum bending moment, and the bending moment is proportional to the load and the distance from the neutral axis.
Conclusion:
From the above explanation, we can conclude that option 'C' is the correct answer, as both statements 2 and 3 are true for a 3 hinged arch.
A 3 hinged arch is a structure that has three hinged connections at the base and at the crown. The structure is designed to carry loads and forces through compression, tension, and bending. When a unit load moves along the span of the arch, it creates different reactions and stresses in the structure.
1. Influence line for horizontal thrust is parabolic.
The influence line for horizontal thrust is the graphical representation of the variation of horizontal thrust in the structure when a unit load moves along the span. In a 3 hinged arch, the influence line for horizontal thrust is a parabolic curve. This means that the maximum horizontal thrust occurs at the quarter span points, and the minimum horizontal thrust occurs at the supports.
2. Maximum horizontal thrust occurs when the unit load is at crown.
When a unit load moves along the span of the arch, it creates different reactions and stresses in the structure. In a 3 hinged arch, the maximum horizontal thrust occurs when the unit load is at the crown. This is because the crown is the point of maximum curvature, and the horizontal thrust is proportional to the curvature of the arch.
3. Maximum sagging moment occurs when the unit load is at section itself.
When a unit load moves along the span of the arch, it creates different reactions and stresses in the structure. In a 3 hinged arch, the maximum sagging moment occurs when the unit load is at the section itself. This is because the section itself is the point of maximum bending moment, and the bending moment is proportional to the load and the distance from the neutral axis.
Conclusion:
From the above explanation, we can conclude that option 'C' is the correct answer, as both statements 2 and 3 are true for a 3 hinged arch.
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
In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?
Question Description
In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. 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 In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. 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 In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?.
In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. 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 In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. 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 In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?.
Solutions for In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. 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 In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?, a detailed solution for In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice In a 3 hinged arch1. Influence line for horizontal thrust is parabolic.2. Maximum horizontal thrust occurs when the unit load is at crown.3. Maximum sagging moment occurs when the unit load is at section itself.Which of these statements is correct?a)1 and 2b)1 and 3c)2 and 3d)1, 2 and 3Correct answer is option 'C'. 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