RCC Sheet 5
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1) Question.
If L is the lever arm in a reinforced concrete beam, S is the total perimeter of the steel bars and is the shear force, then the bond stress developed in concrete arond the steel reinforcement is equal to
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2) Question.
Which of the following is wrong?
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3) Question.
the term 'bond' is used to describe the means by which.................... between steel and concrete represented
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4) Question.
When a reinforced concrete structure is loaded, the resistance first broken is
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5) Question.
Pure adhesive resistance in a reinforced concrete structure is provided by
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6) Question.
The bond between steel and concrete is mainly due to
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7) Question.
The loingitudinal shearing stresses acting on the surface between the steel and concrete are called
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8) Question.
When the steel bars are embedded in concrete, the concrete after setting, adheres to the surface of the bars and thus resist any force that tends to pull or push this rod. The intensity of this adhesive force is called
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9) Question.
The torsion trsisting capacity of a given reinforced concrete section
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10) Question.
According to IS : 456 -1978, the spacing of stirrups shall not exceed a distance .................... the lever arm of the resisting moment
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