| 1. | The portion of the slab which acts monolithically with the beam and which resists the compressive stresses, is called ........... of flange of the T-beam ? | |
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breadth
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thickness
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depth
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height
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Report Question| 2. | 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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equal to
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double
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three times
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four times
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| 3. | If L is the lever arm in a reinforced concrete beam, S is the total perimeter of the steel bars and F is the shear force, then the bond stress developed in concrete around the steel reinforcement is ? | |
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FS / L
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F.L / S
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F/SL
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F.S.L
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| 4. | The column head of a flat slab ? | |
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increases rigidity of the slab and column connection
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decreases resistance of the slab to shear
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increases the effective span of the slab
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all of the above
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| 5. | In the case of deformed bars, the value of bond stress for various grades of concrete is greater ............... than the plain bars ? | |
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10%
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20%
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30%
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40%
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| 6. | The assumed overall depth of the T-beam is taken as ............ of the span when it is simply supported at ends ? | |
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1/10 to 1/12
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1/12 to 1/15
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1/15 to 1/20
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1/20 to 1/25
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| 7. | In a simply supported slab, alternate bars are curtailed at ? | |
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one-fifth of the span
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one-sixth of the span
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one-seventh of the span
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one-eighth of the span
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| 8. | While designing a reinforced concrete pole as a column, it is considered as ? | |
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fixed at both ends
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hinged at both ends
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fixed at one end and hinged at the other end
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none of the above
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| 9. | The modular ratio is the ratio of ? | |
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Young's modulus of steel to the Young's modulus of concrete
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Young's modulus of concrete to the Young's modulus of steel
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load carried by steel to the load carried by concrete
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both a and c
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| 10. | The moment of resistance of an under-reinforced section is computed on the basis of ? | |
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compressive force developed in concrete
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tensile force developed in steel
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both (a) and (b)
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v
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