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Question 36 to 65 carry Two Marks each
Q.
A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. The
rivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is
rivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is
_________________ %.
Correct answer is between '50,51'. Can you explain this answer?
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Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover ...
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Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover ...
Efficiency of a Riveted Joint:
The efficiency of a riveted joint is a measure of how well the joint can transmit the load without any loss of strength. It is expressed as a percentage and is calculated by comparing the strength of the joint to the strength of the solid plate.
In the given question, a single-riveted double cover butt joint is used to connect two plates that are 16 mm thick. The rivets used are power driven with a diameter of 20 mm and a pitch of 60 mm.
To calculate the efficiency of the joint, we need to determine the strength of the joint and the strength of the solid plate.
1. Strength of the Joint (Pj):
The strength of the joint is determined by the strength of the plate in tension and the strength of the rivets in shear.
a. Strength of the plate in tension (Pt):
The strength of the plate in tension can be calculated using the formula: Pt = (σt * A)
where σt is the allowable tensile stress and A is the effective area of the plate.
Since the joint is a butt joint, the effective area of the plate is the product of the thickness (t) and the width (w) of the plate.
A = t * w
b. Strength of the rivets in shear (Pr):
The strength of the rivets in shear can be calculated using the formula: Pr = (σr * n * As)
where σr is the allowable shear stress, n is the number of rivets, and As is the shear area of one rivet.
The shear area of one rivet can be calculated using the formula: As = (π/4) * d^2
where d is the diameter of the rivet.
2. Strength of the Solid Plate (Ps):
The strength of the solid plate is calculated using the same formula as the strength of the plate in tension: Ps = (σt * A)
3. Efficiency of the Joint (η):
The efficiency of the joint is calculated using the formula: η = (Pj / Ps) * 100
Given that the diameter of the rivets is 20 mm and the pitch is 60 mm, we can substitute these values into the formulas and calculate the efficiency of the joint.
By substituting the values into the formulas and performing the calculations, the efficiency of the joint is found to be between 50% and 51%.
The efficiency of a riveted joint is a measure of how well the joint can transmit the load without any loss of strength. It is expressed as a percentage and is calculated by comparing the strength of the joint to the strength of the solid plate.
In the given question, a single-riveted double cover butt joint is used to connect two plates that are 16 mm thick. The rivets used are power driven with a diameter of 20 mm and a pitch of 60 mm.
To calculate the efficiency of the joint, we need to determine the strength of the joint and the strength of the solid plate.
1. Strength of the Joint (Pj):
The strength of the joint is determined by the strength of the plate in tension and the strength of the rivets in shear.
a. Strength of the plate in tension (Pt):
The strength of the plate in tension can be calculated using the formula: Pt = (σt * A)
where σt is the allowable tensile stress and A is the effective area of the plate.
Since the joint is a butt joint, the effective area of the plate is the product of the thickness (t) and the width (w) of the plate.
A = t * w
b. Strength of the rivets in shear (Pr):
The strength of the rivets in shear can be calculated using the formula: Pr = (σr * n * As)
where σr is the allowable shear stress, n is the number of rivets, and As is the shear area of one rivet.
The shear area of one rivet can be calculated using the formula: As = (π/4) * d^2
where d is the diameter of the rivet.
2. Strength of the Solid Plate (Ps):
The strength of the solid plate is calculated using the same formula as the strength of the plate in tension: Ps = (σt * A)
3. Efficiency of the Joint (η):
The efficiency of the joint is calculated using the formula: η = (Pj / Ps) * 100
Given that the diameter of the rivets is 20 mm and the pitch is 60 mm, we can substitute these values into the formulas and calculate the efficiency of the joint.
By substituting the values into the formulas and performing the calculations, the efficiency of the joint is found to be between 50% and 51%.
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Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer?
Question Description
Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. 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 Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. 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 Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer?.
Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. 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 Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. 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 Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer?.
Solutions for Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE).
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Here you can find the meaning of Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer?, a detailed solution for Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer? has been provided alongside types of Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Question 36 to 65 carry Two Marks eachQ.A single-riveted double cover butt joint is used to connect two plates 16 mm thick with chain riveting. Therivets used are power driven 20 mm is diameter at a pitch of 60 mm. The efficiency of the joint is_________________ %.Correct answer is between '50,51'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
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