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For a 30 degree cranked or bend up bar , the inclined length of the crank is equal to
OpenVideRime asked 4 years ago • ,
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The designed bond stress of M20 grade concrete is
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If Sb is the average bond stress on a bar of diameter d subjected to maximum stress t, the length of the embedment l is given by
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The ratio of the allowable bond stress in deformed bars to that of plain bars is about
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The anchorage value of a hook is assumed sixteen times the diameter of bar if the angle of bend is
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The length of lap in tension reinforcement should not be less than x times the bar diameter (actual tension).
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The length of the straight portion of a bar beyond the end of the hook, should be at least
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For M15 mix concrete, according to IS specifications local bond stress is
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Steel bars are generally connected together to get greater length than the standard length by providing:
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If the average bending stress is 6kg/cm2 for M15 grade concrete, the length of embedment of a bar of diameter d according to IS 456 specification is
OpenVideRime asked 4 years ago • ,
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