RCC Drawing MCQ Questions with Answer - Summary
RCC drawing involves the design and layout of Reinforced Cement Concrete, commonly referred to as RCC or RC drawing. It illustrates the arrangement of steel reinforcing bars within concrete while also including schedules for cutting and bending these bars.
In this PDF, you will discover a comprehensive list of 250 MCQ Questions along with Answers related to RCC Drawing. You can easily download this PDF of RCC Drawing MCQ Questions in a high-resolution, printable format by using the link provided below.
RCC Drawing MCQ Questions and Answers
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An R.C.C. beam with a span of 6 m, measuring 30 cm in width and a lever arm of 55 cm, is subjected to a U.D.L. of 12 t per m. If the allowable shear stress is 5 kg/cm², the beam:
A. Is safe in shear
B. Is safe with stirrups
C. Is safe with stirrups and inclined bars
D. Needs revision of section
According to I.S. : 456, slabs spanning in two directions with corners held down are divided into middle strips and edge strips; the width of the middle strip is:
A. Half of the width of the slab
B. Two-thirds of the width of the slab
C. Three-fourths of the width of the slab
D. Four-fifths of the width of the slab
The load stress of a section can be reduced by:
A. Decreasing the lever arm
B. Increasing the total perimeter of bars
C. Replacing larger bars with a greater number of smaller bars
D. Replacing smaller bars with a greater number of larger bars
For a flat slab supported by a column head, the diameter should generally be:
A. 0.25 times the span length
B. 0.25 times the diameter of the column
C. 4.0 cm larger than the diameter of the column
D. 5.0 cm larger than the diameter of the column
If fixed at its ends, the maximum positive radial moment at the center of a circular slab with uniformly distributed load is:
A. 3WR²/16
B. 2WR²/16
C. WR²/16
D. None of these
The maximum ratio of span to depth for a simply supported slab spanning in one direction is:
A. 35
B. 25
C. 30
D. 20
If the foundation width for two equal columns is limited, the generally adopted shape for the footing is:
A. Square
B. Rectangular
C. Trapezoidal
D. Triangular
The floor slab of a building supported on reinforced cement floor beams should maintain a ratio of the end and intermediate spans as:
A. 0.7
B. 0.8
C. 0.9
D. 0.6
Select the correct statement from the following:
A. Lateral reinforcement in R.C.C. columns prevents the longitudinal reinforcement from buckling
B. Lateral reinforcement prevents shearing of concrete on diagonal planes
C. Lateral reinforcement stops the breaking away of concrete cover due to buckling
D. All the above
When the factor of safety against sliding is less than 1.5, a portion of the slab is constructed downwards at the end of the heel slab, which is referred to as:
A. A key
B. A cut-off wall
C. A rib
D. All the above
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