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The diameter of transverse reinforcement ofcolumns should be equal to one-fourth of thediameter of the main steel rods but not less than
- a)4 mm
- b)6 mm
- c)7 mm
- d)8 mm
Correct answer is option 'B'. Can you explain this answer?
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The diameter of transverse reinforcement ofcolumns should be equal to ...
The diameter of transverse reinforcement in columns is an important consideration in structural design. It is generally recommended that the diameter of the transverse reinforcement should be equal to one-fourth of the diameter of the main steel rods.
Here's why the correct answer is option 'B' (6 mm) and a detailed explanation:
Importance of Transverse Reinforcement:
Transverse reinforcement, also known as stirrups or ties, is used in reinforced concrete columns to provide confinement to the longitudinal reinforcement bars and enhance their ductility and strength. It helps to prevent the buckling and lateral deformation of the longitudinal bars under load.
Relation between Transverse Reinforcement and Main Steel Rods:
The diameter of the transverse reinforcement is related to the diameter of the main steel rods in the following manner:
- The diameter of the transverse reinforcement should be equal to one-fourth (1/4) of the diameter of the main steel rods. This ratio ensures sufficient confinement and support to the longitudinal bars, allowing them to resist lateral forces effectively.
Minimum Diameter Requirement:
In addition to the above ratio, there is also a minimum diameter requirement for the transverse reinforcement. It should not be less than a certain value to ensure its effectiveness and durability.
Considering the given options, we need to choose the minimum diameter that satisfies the condition. Let's analyze the options:
a) 4 mm: This option does not meet the requirement of being one-fourth of the diameter of the main steel rods. Hence, it is not the correct answer.
b) 6 mm: This option satisfies the condition as it is one-fourth of the diameter of the main steel rods. It is the correct answer.
c) 7 mm: This option exceeds the requirement of being one-fourth of the diameter of the main steel rods. It is not necessary to use a larger diameter for the transverse reinforcement than what is specified in the design code. Hence, it is not the correct answer.
d) 8 mm: This option exceeds the requirement of being one-fourth of the diameter of the main steel rods. It is not necessary to use a larger diameter for the transverse reinforcement than what is specified in the design code. Hence, it is not the correct answer.
In conclusion, the diameter of the transverse reinforcement in columns should be equal to one-fourth of the diameter of the main steel rods. The minimum diameter should not be less than 6 mm. Therefore, the correct answer is option 'B' (6 mm).
Here's why the correct answer is option 'B' (6 mm) and a detailed explanation:
Importance of Transverse Reinforcement:
Transverse reinforcement, also known as stirrups or ties, is used in reinforced concrete columns to provide confinement to the longitudinal reinforcement bars and enhance their ductility and strength. It helps to prevent the buckling and lateral deformation of the longitudinal bars under load.
Relation between Transverse Reinforcement and Main Steel Rods:
The diameter of the transverse reinforcement is related to the diameter of the main steel rods in the following manner:
- The diameter of the transverse reinforcement should be equal to one-fourth (1/4) of the diameter of the main steel rods. This ratio ensures sufficient confinement and support to the longitudinal bars, allowing them to resist lateral forces effectively.
Minimum Diameter Requirement:
In addition to the above ratio, there is also a minimum diameter requirement for the transverse reinforcement. It should not be less than a certain value to ensure its effectiveness and durability.
Considering the given options, we need to choose the minimum diameter that satisfies the condition. Let's analyze the options:
a) 4 mm: This option does not meet the requirement of being one-fourth of the diameter of the main steel rods. Hence, it is not the correct answer.
b) 6 mm: This option satisfies the condition as it is one-fourth of the diameter of the main steel rods. It is the correct answer.
c) 7 mm: This option exceeds the requirement of being one-fourth of the diameter of the main steel rods. It is not necessary to use a larger diameter for the transverse reinforcement than what is specified in the design code. Hence, it is not the correct answer.
d) 8 mm: This option exceeds the requirement of being one-fourth of the diameter of the main steel rods. It is not necessary to use a larger diameter for the transverse reinforcement than what is specified in the design code. Hence, it is not the correct answer.
In conclusion, the diameter of the transverse reinforcement in columns should be equal to one-fourth of the diameter of the main steel rods. The minimum diameter should not be less than 6 mm. Therefore, the correct answer is option 'B' (6 mm).
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The diameter of transverse reinforcement ofcolumns should be equal to one-fourth of thediameter of the main steel rods but not less thana)4 mmb)6 mmc)7 mmd)8 mmCorrect answer is option 'B'. Can you explain this answer?
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The diameter of transverse reinforcement ofcolumns should be equal to one-fourth of thediameter of the main steel rods but not less thana)4 mmb)6 mmc)7 mmd)8 mmCorrect answer is option 'B'. Can you explain this answer? for SSC JE 2024 is part of SSC JE preparation. The Question and answers have been prepared according to the SSC JE exam syllabus. Information about The diameter of transverse reinforcement ofcolumns should be equal to one-fourth of thediameter of the main steel rods but not less thana)4 mmb)6 mmc)7 mmd)8 mmCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for SSC JE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The diameter of transverse reinforcement ofcolumns should be equal to one-fourth of thediameter of the main steel rods but not less thana)4 mmb)6 mmc)7 mmd)8 mmCorrect answer is option 'B'. Can you explain this answer?.
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