Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > What will be the value of limiting depth of n...
Start Learning for Free
What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.
- a)180mm
- b)205mm
- c)220mm
- d)240mm
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
What will be the value of limiting depth of neutral axis in a singly r...
d = 500mm
Xulim = 220.70mm
Most Upvoted Answer
What will be the value of limiting depth of neutral axis in a singly r...
To determine the limiting depth of the neutral axis in a singly reinforced beam, we need to consider the strain in concrete at the limit state of collapse. The formula used to calculate the limiting depth is given as:
x = (0.87 * h * σ_st) / (0.36 * f_ck)
Where:
x = limiting depth of the neutral axis
h = effective depth of the beam
σ_st = stress in steel
f_ck = characteristic compressive strength of concrete
Given data:
h = effective depth = 300 mm
f_ck = characteristic compressive strength of concrete = M20 grade = 20 N/mm²
σ_st = stress in steel = Fe 415 grade = 415 N/mm²
Substituting the values into the formula:
x = (0.87 * 300 * 415) / (0.36 * 20)
Calculating the value:
x = 220 mm
Therefore, the limiting depth of the neutral axis in the given singly reinforced beam is 220 mm.
- Formula: x = (0.87 * h * σ_st) / (0.36 * f_ck)
- Given data: h = 300 mm, f_ck = 20 N/mm², σ_st = 415 N/mm²
- Substituting the values: x = (0.87 * 300 * 415) / (0.36 * 20)
- Calculating the value: x = 220 mm
- Therefore, the limiting depth of the neutral axis is 220 mm.
x = (0.87 * h * σ_st) / (0.36 * f_ck)
Where:
x = limiting depth of the neutral axis
h = effective depth of the beam
σ_st = stress in steel
f_ck = characteristic compressive strength of concrete
Given data:
h = effective depth = 300 mm
f_ck = characteristic compressive strength of concrete = M20 grade = 20 N/mm²
σ_st = stress in steel = Fe 415 grade = 415 N/mm²
Substituting the values into the formula:
x = (0.87 * 300 * 415) / (0.36 * 20)
Calculating the value:
x = 220 mm
Therefore, the limiting depth of the neutral axis in the given singly reinforced beam is 220 mm.
- Formula: x = (0.87 * h * σ_st) / (0.36 * f_ck)
- Given data: h = 300 mm, f_ck = 20 N/mm², σ_st = 415 N/mm²
- Substituting the values: x = (0.87 * 300 * 415) / (0.36 * 20)
- Calculating the value: x = 220 mm
- Therefore, the limiting depth of the neutral axis is 220 mm.
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
What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect answer is option 'C'. Can you explain this answer?
Question Description
What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect 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 What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect 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 What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect answer is option 'C'. Can you explain this answer?.
What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect 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 What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect 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 What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect answer is option 'C'. Can you explain this answer?.
Solutions for What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect 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 What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice What will be the value of limiting depth of neutral axis in a singly reinforced beam of section 300mm × 500mm (effective depth), if strain in concrete at limit state of collapse was found to be 0.0030? Use M20 grade of concrete and Fe 415 grade of steel.a)180mmb) 205mmc)220mmd) 240mmCorrect 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