Question

Which of the following is the dis-advantage of the underground power station?
1. Uninterrupted construction work in adverse weather
2. The cost of construction of power station and accessories 
3. There is greater freedom in positioning stations.
4. Better rock bearing properties

Answer 1

Correct Answer - Option 2 : The cost of construction of power station and accessories 

Advantage and Disadvantage of the underground Power Station:

Advantages:

• They provide a safe refuge from extreme weather such as tornadoes, hurricanes, high winds, and hailstorms.
• The earth surrounding the homes provides natural soundproofing, creating a quiet living space with privacy.
• Underground houses blend well into the surroundings, i.e., unobtrusive architecture is possible, unlike above-ground houses, in which it is difficult to match the house with the surrounding landscape.
• Soil being a natural insulator, keeps such houses warm in winter and cool in summer. This reduces the energy requirements of the houses, especially in windy areas.

 

Disadvantages:

• There may be a psychological adjustment needed for a person shifting from a traditional above-ground house to an underground house.
• These houses are unconventional and require careful planning.
• The cost of construction of power stations and accessories is very high.
• One of the main problems with underground homes is that they cannot be built in a flood-prone area.
• These houses require significant care to keep out moisture, both during construction and the life of the house.