A bar is bent through an angle of 90°. its anchorage value is
(a) Zero
(b) 4 times dian
(d) None of the
Answers
Answered by
1
Answer:
It should be 8 times its diameter. Answer is (d) None of the above.
Answered by
0
Answer:
(d) None of the above is the correct answer.
Explanation:
What is an anchorage length ?
The anchorage length is the same length of the reinforcement bar which is viewed as accessible when a straight bar is bowed or bent through some point or angle. It is given that the support anchorage length is given in the event that adequate advancement length cannot be offered inside the support.
We know that the value of the bend equivalent to 90° is equal to 8 Ф
Whereas Ф = nominal diameter of the bar.
Hence option D is correct.
Rest of the options are incorrect as the answer is equivalent to 8 Ф which is not mentioned in any of the given options.
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