RCC STRUCTURES DESIGN QUIZ

σc(A - Asc) + m σcAsc

All listed here

σc[A + (m - 1)Asc]

σcAc + m σcAsc

(5/6) (r/1 + r²) M

(5/6) (r²/1 + r²) M

(5/6) (r²/1 + r⁴) M

(5/6) (r²/1 + r³) M

Forty-eight times the diameter of transverse reinforcement

The least lateral dimension of the column

All listed here

Sixteen times the diameter of the smallest longitudinal reinforcing rods in the column

(Area of the column A × Safe punching stress)/Load on column A

None of these

(Perimeter of column A × Safe punching stress)/(Load on column A × Upward pressure × Area of the column)

(Perimeter of column A × Safe punching stress)/(Load on column A + Upward pressure × Area of the column)

All of these

No decay due to termites

Higher bearing capacity

No restriction on length

Nil

150 kg/cm²

200 kg/m²

75 kg/m²

Tensile reinforcement

Longitudinal central axis

Neutral axis of the beam

Tensile edge

250 kg/cm²

49.9 kg/cm²

100 kg/cm²

175 kg/cm²

16 mm

10 mm

14 mm

12 mm

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