RCC Sheet 28
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1) Question.
Minimum spacing between horizontal parallel reinforcement of the same size should not be less than
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2) Question.
The length of lap in tension reinforcement should not be less than the bar diamter x
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3) Question.
Steel bars are generally connected together to get greater length than the standard length by providing
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4) Question.
Lapped splices in tensile reinforcement are generally not used for bars of size larger than
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5) Question.
A singly reinforced concrete beam of 25 cm width and 70 cm effective depth is provided with steel. If the modular raio (m) is 15, the depth of the neutral axis, is
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6) Question.
The stresses developed in concrete and steel in reinforced concrete beam 25 cm width and 70 cm effective depth, are and respectively. If m = 15, the depth of its neutral axis is
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7) Question.
The anchorage value of a hook is assumed sixteen times the diameter of the bar if the angle of the bend, is
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8) Question.
The length of the straight portion of a bar beyond the end of the hook, should be at least
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9) Question.
The radius of a bar bend to form a hook, should not be less than
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10) Question.
If diameter of reinforcement bar is d, the anchorge value of the hook is
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