RCC Structures Design MCQs

A. Are curtailed if not required to resist the bending moment

B. Are bent up at suitable places to serve as shear reinforcement

C. Are bent down at suitable places to serve as shear reinforcement

D. Are maintained at bottom to provide at least local bond stress

A. 35

B. 25

C. 30

D. 20

A. Rankine formula

B. Marcus formula

C. Rankine Grashoff formula

D. Grashoff formula

A. 1.0

B. 1.25

C. 1.5

D. 2.0

A. 5 cm

B. 10 cm

C. 15 cm

D. 20 cm

A. Risers in the flight

B. Risers plus one

C. Risers minus one

D. None of these

A. WL/8

B. WL²/24

C. WL²/47

D. WL²/16

A. A transverse plane section remains a plane after bending

B. During deformation limits, Hook’s law is equally applicable to concrete as well as to steel

C. Variation of stress in reinforcement due to changes in external loading is negligible

D. All the above

A. To overcome high bearing stresses developed at the ends

B. To overcome bursting stresses at the ends

C. To provide high bond stresses

D. All the above

A. R + T

B. T – R

C. 2 + T2)

D. R – T