Free Printable DRC Moodle 3

1.

The thickness of the footing at the edge shall not be less than

a)

120mm

b)

100mm

c)

150mm

d)

170mm

2.

In a combined section, the sections near and around the column will be subjected to bending stresses

a)

Zero

b)

MAXIMUM

c)

MINIMUM

d)

ALL THE ABOVE

3.

A sqaure footing for a short axially loaded column of size 300mm X 300mm carrying 660kN load inclusive of self weight . Use M20 concerte and FE 415 Steel. SBC of soil is 180kN/m^2.Determine the size of the square Footing.

a)

1m X 1m

b)

1.5m X 1.5m

c)

2m x 2m

d)

2.5m x 2.5m

4.

A sqaure footing for a short axially loaded column of size 300mm X 300mm carrying 660kN load inclusive of self weight . Use M20 concerte and FE 415 Steel. SBC of soil is 180kN/m^2.If Size of the footing is found out as 2mx2m. Determine the Soil Reaction.

a)

qu = 185kN/m²

b)

qu = 200kN/m²

c)

qu = 225kN/m²

d)

qu = 245kN/m²

5.

In depth of footing, the depth considering bending moment is checked at

a)

the free end of footing

b)

face of the column

c)

a distance d/2 from the face of the column

d)

a distance d from the face of the column

6.

In depth of footing, the depth considering one way shear is checked at

a)

the free end of footing

b)

face of the column

c)

a distance d/2 from the face of the column

d)

a distance d from the face of the column

7.

Bottom bars under the columns are extended into the interior of the footing slab to a distance greater than

a)

42 diameters from the centre of the column

b)

42 diameters from the inner edge of the column

c)

42 diameters from the outer edge of the column

d)

24 diameter from the centre of the column

8.

A column subjected to an axial load along with moments about both axis is termed as_______ eccentrically loaded column

a)

uniaxial

b)

BIAXIAL

c)

TRIAXIAL

d)

BRACED

9.

A sqaure footing for a short axially loaded column of size 300mm X 300mm carrying 660kN load inclusive of self weight . Use M20 concerte and FE 415 Steel. SBC of soil is 180kN/m^2. Determine the bending moment value for the if reaction from the soil is 225kN/m²and size of the footing is 2m²

a)

Mu = 135kN-m

b)

Mu = 142.5kN-m

c)

Mu = 162.5kN-m

d)

Mu = 156.6kN-m

10.

A very short column having the ratio of effective length to least lateral dimension as less than three is called

a)

COLUMN

b)

STRUT

c)

PEDESTAL

d)

WEAK COLUMN

DRC Moodle 3

Total questions: 10

Worksheet time: 5mins

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