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A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)
Correct answer is '181.44'. Can you explain this answer?
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A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 ...
Xu,max = 0.48
d = 0.48 x 350 = 168 mm
C = 0.36 fck b xu
= 0.36 x 15 x 200 x 168
= 181.44 kN
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A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 ...
Given data:
- Width of the beam (b) = 200 mm
- Depth of the beam (d) = 350 mm
- Grade of concrete (M15)
- Diameter of steel rods (diameter) = 12 mm
- Number of steel rods (n) = 4
Assumptions:
- Grade of steel = Fe415
- Modular ratio (m) = 280/3
Calculating the area of tension reinforcement:
- Area of one steel rod = πd^2/4
- Total area of tension reinforcement = n * (πd^2/4)
Calculating the area of concrete:
- Area of concrete = b * d
Calculating the compressive force:
- Compressive force = Area of concrete * Grade of concrete
Solution:
Calculating the area of tension reinforcement:
- Area of one steel rod = π * (12/2)^2/4 = 113.097 mm^2
- Total area of tension reinforcement = 4 * 113.097 = 452.39 mm^2
Calculating the area of concrete:
- Area of concrete = 200 * 350 = 70,000 mm^2
Calculating the compressive force:
- Compressive force = 70,000 * 15 = 1,050,000 N = 1050 kN
However, the given answer is 181.44 kN, which does not match the calculated value. The given answer might be incorrect or there might be additional information or assumptions provided that are not mentioned in the question. It is recommended to double-check the calculations and the given answer to ensure accuracy.
- Width of the beam (b) = 200 mm
- Depth of the beam (d) = 350 mm
- Grade of concrete (M15)
- Diameter of steel rods (diameter) = 12 mm
- Number of steel rods (n) = 4
Assumptions:
- Grade of steel = Fe415
- Modular ratio (m) = 280/3
Calculating the area of tension reinforcement:
- Area of one steel rod = πd^2/4
- Total area of tension reinforcement = n * (πd^2/4)
Calculating the area of concrete:
- Area of concrete = b * d
Calculating the compressive force:
- Compressive force = Area of concrete * Grade of concrete
Solution:
Calculating the area of tension reinforcement:
- Area of one steel rod = π * (12/2)^2/4 = 113.097 mm^2
- Total area of tension reinforcement = 4 * 113.097 = 452.39 mm^2
Calculating the area of concrete:
- Area of concrete = 200 * 350 = 70,000 mm^2
Calculating the compressive force:
- Compressive force = 70,000 * 15 = 1,050,000 N = 1050 kN
However, the given answer is 181.44 kN, which does not match the calculated value. The given answer might be incorrect or there might be additional information or assumptions provided that are not mentioned in the question. It is recommended to double-check the calculations and the given answer to ensure accuracy.
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A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. Can you explain this answer?
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A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. 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 A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. 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 A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. Can you explain this answer?.
A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. 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 A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. 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 A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. Can you explain this answer?.
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A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. Can you explain this answer?, a detailed solution for A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. Can you explain this answer? has been provided alongside types of A rectangular R.C. beam of concrete grade M15 is 200 mm wide and 350 mm deep effectively. It is provided with 4 numbers of 12 mm diameter HYSD steel rods as tension reinforcement. The compressive force (in kN) produced in the block is _____. (Answer up to two decimal places)Correct answer is '181.44'. Can you explain this answer? theory, EduRev gives you an
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