If the maximum shear stress at the end of a simply supported R.C.C. beam of 16 m

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Question
If the maximum shear stress at the end of a simply supported R.C.C. beam of 16 m effective span is 10 kg/cm², the length of the beam having nominal reinforcement, is
Options
A. 4 cm
B. 6 m
C. 8 m
D. 10 m

Correct Answer

8 m

RCC Structures Design problems

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2. The length of lap in tension reinforcement should not be less than the bar diameter x (actual tension / four times the permissible average bond stress) if it is more than
Options
A. 18 bar diameters
B. 24 bar diameters
C. 30 bar diameters
D. 36 bar diameters

3. A pile of length L carrying a uniformly distributed load W per metre length is suspended at the centre and from other two points 0.15 L from either end ; the maximum hogging moment will be
Options
A.
B.
C.
D.
E.

5. If the ratio of the span to the overall depth does not exceed 10, the stiffness of the beam will ordinarily be satisfactory in case of a
Options
A. simply supported beam
B. continuous beam
C. cantilever beam
D. none of these.

8. Steel beam theory is used for
Options
A. design of simple steel beams
B. steel beams encased in concrete
C. doubly reinforced beams ignoring compressive stress in concrete
D. beams if shear exceeds 4 times allowable shear stress.

9. For stairs spanning l metres longitudinally between supports at the bottom and top of a flight carrying a load w per unit horizontal area, the maximum bending moment per metre width, is
Options
A.
B.
C.
D.
E.

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