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Choose the correct statements out of the followings
1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement
2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory
3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.
4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.
- a)1,2,3 are correct
- b)1 and 4 are correct
- c)1,3,4 are correct
- d)1,2,3,4 are correct
Correct answer is option 'B'. Can you explain this answer?
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Choose the correct statements out of the followings1) The shrinkage de...
Correct statements are
1. The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement
4. Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.
Most Upvoted Answer
Choose the correct statements out of the followings1) The shrinkage de...
Explanation:
1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement:
This statement is correct. The shrinkage deflection in reinforced concrete structures is influenced by the relative amount of tension and compression reinforcement. The differential shrinkage between these two types of reinforcement can cause deflections in the structure. The tension reinforcement tries to elongate due to shrinkage, while the compression reinforcement tries to resist this elongation. The resulting differential forces can lead to deflections in the structure.
2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory:
This statement is incorrect. In the limit state method of design, the failure criterion for RCC (Reinforced Cement Concrete) beam and column is not based on the maximum principal stress theory. The limit state method considers the safety and serviceability of the structure. The failure criterion is based on the limit states such as the ultimate limit state (ULS) and the serviceability limit state (SLS). The ULS ensures that the structure can withstand the maximum loads without collapse, while the SLS ensures that the structure remains serviceable under normal loads.
3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure:
This statement is correct. In reinforced concrete structures, failure can occur in two modes: primary compression failure and secondary compression failure. Primary compression failure occurs when the concrete in the compression zone of a beam or column crushes before the steel reinforcement yields. This is usually undesirable as it indicates that the concrete has reached its maximum compressive strength and cannot provide any further resistance. Secondary compression failure occurs when the concrete in the compression zone crushes after the steel reinforcement yields. This is considered a more favorable mode of failure as it indicates that the steel reinforcement has yielded and is providing additional ductility to the structure.
4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section:
This statement is correct. An under reinforced section is one where the amount of tension reinforcement is less than the required amount to resist the full tensile capacity of the section. In such sections, the failure occurs by reaching the yield strength of the steel reinforcement before the concrete reaches its maximum compressive strength. Due to the limited capacity of the tension reinforcement, the under reinforced section is deeper and can undergo larger deflections compared to a balanced or over-reinforced section. In a balanced section, the tension reinforcement is designed to yield at the same time as the concrete reaches its maximum compressive strength, resulting in a more balanced behavior. In an over-reinforced section, the tension reinforcement is excessive, leading to a brittle failure without significant deflection.
1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement:
This statement is correct. The shrinkage deflection in reinforced concrete structures is influenced by the relative amount of tension and compression reinforcement. The differential shrinkage between these two types of reinforcement can cause deflections in the structure. The tension reinforcement tries to elongate due to shrinkage, while the compression reinforcement tries to resist this elongation. The resulting differential forces can lead to deflections in the structure.
2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory:
This statement is incorrect. In the limit state method of design, the failure criterion for RCC (Reinforced Cement Concrete) beam and column is not based on the maximum principal stress theory. The limit state method considers the safety and serviceability of the structure. The failure criterion is based on the limit states such as the ultimate limit state (ULS) and the serviceability limit state (SLS). The ULS ensures that the structure can withstand the maximum loads without collapse, while the SLS ensures that the structure remains serviceable under normal loads.
3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure:
This statement is correct. In reinforced concrete structures, failure can occur in two modes: primary compression failure and secondary compression failure. Primary compression failure occurs when the concrete in the compression zone of a beam or column crushes before the steel reinforcement yields. This is usually undesirable as it indicates that the concrete has reached its maximum compressive strength and cannot provide any further resistance. Secondary compression failure occurs when the concrete in the compression zone crushes after the steel reinforcement yields. This is considered a more favorable mode of failure as it indicates that the steel reinforcement has yielded and is providing additional ductility to the structure.
4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section:
This statement is correct. An under reinforced section is one where the amount of tension reinforcement is less than the required amount to resist the full tensile capacity of the section. In such sections, the failure occurs by reaching the yield strength of the steel reinforcement before the concrete reaches its maximum compressive strength. Due to the limited capacity of the tension reinforcement, the under reinforced section is deeper and can undergo larger deflections compared to a balanced or over-reinforced section. In a balanced section, the tension reinforcement is designed to yield at the same time as the concrete reaches its maximum compressive strength, resulting in a more balanced behavior. In an over-reinforced section, the tension reinforcement is excessive, leading to a brittle failure without significant deflection.
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Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer?
Question Description
Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer?.
Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE.
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Here you can find the meaning of Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Choose the correct statements out of the followings1) The shrinkage deflection depends upon the relative amount of Tension and compression reinforcement2) In limit state method of design, the failure criterion for RCC beam and column is maximum principal stress theory3) Failure by crushing concrete before yielding of steel is called secondary compression failure and failure by crushing of concrete after yielding is called primary compression failure.4) Under reinforced section is deeper and can undergo larger deflection when compared to balanced and over-reinforced section.a)1,2,3 are correctb)1 and 4 are correctc)1,3,4 are correctd)1,2,3,4 are correctCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice GATE tests.
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