Building Construction Set 4

The operation theater unit to be detached as it requires sterilized zone but near the ward for the patients and doctor ✘ The mortuary should be detached from the main circulation with a post-mortem room ✘ Casualty unit should be provided a separate entrance ✘ All the above ✔

The pile driven in sand is called sand pile ✘ The drilled hole filled with sand is called sand pile ✘ The sand piles are used for bearing purposes ✘ None of these ✔

The retaining wall should be structurally capable to resist the applied earth pressure ✘ The section of the retaining wall should be so proportioned that it may not overturn by the lateral pressure ✘ The retaining wall should be safe against sliding ✘ To drain off water from the earth retained, weep holes are provided near the top of the retaining wall ✔

The roof slabs of multi-storeyed buildings are constructed monolithically to carry the various floor loads ✘ The beams of multi-storeyed buildings rest on girders and are the main load transferring members to the columns ✘ The slab is spanned across the secondary beams provided between the main beams ✘ All of these ✔

The sand in the sand pile is well compacted ✘ The sand is kept moist at the time of placing and tamping ✘ Sand piles are generally used under column loads ✘ All of the above ✔

The seismic method ✘ Electrical resistivity method ✘ Gravitational method ✘ Both (A) and (B) of the above ✔

The silt soil has particle size from 0.02 mm to 0.06 mm ✘ In organic fine grained silt soil possesses no plasticity ✘ The least plastic type normally consists of more or less equidimensional grains of quartz ✘ All the above ✔

The width of the wall is constructed thicker at the base in a stepped fashion ✘ A long vertical load transferring concrete structure is called a concrete pile ✘ In pile which transfers the load to the soil by the friction between the pile and the surrounding soil is called friction pile ✘ The pile which transfers the load to a hard rock bed at certain depth is called load bearing ✔

Providing increased area of foundation over poor bearing capacity of soil ✘ Spanning over small soft or loose pockets ✘ Counter acting the hydrostatic effect ✘ All the above ✔

1 meter ✘ 2 meters ✘ 3 meters ✘ 4 meters ✔