the reason of going infrastructure underground the reason of going infrastructure underground Solution Land and Location: Nature has given us limited resourses and the world we are living is three dimensional. Most of the mankind from their evolution is using this world in two dimensions only. Population is increasing day by day but the land we are living is not increasing. So, there is a necessity of using the third dimension i.e. up or down. If we are going to construct a metro in cities like Delhi (capital of india), It should be underground. Beacuse, comparing with area available in delhi, the populatin is too high. Delhi has too much populaiton density and lots of buildings on the land of delhi and literally no place available for new construction and it is impossible to construct a metro over the land. So, they constructed most of the metro in delhi in underground. Enviromental: Underground space offers natural protection to whatever is placed underground. If underground release any contaminants, surface environment is safe from them. Topographical: If we are going to construct a road or rail track in a hill area, it will be difficult and the journy above hills and mountains is not safe always. In that kind of places , underground tunnels are being constructed. social: Tunnels provide safe, environmentally sound, fast and unobtrusive urban mass transity system. We can easily tranport water and waste water thruoug tunnels easily..

1. the reason of going infrastructure underground
the reason of going infrastructure underground
Solution
Land and Location:
Nature has given us limited resourses and the world we are living is three dimensional.
Most of the mankind from their evolution is using this world in two dimensions only. Population
is increasing day by day but the land we are living is not increasing. So, there is a necessity of
using the third dimension i.e. up or down.
If we are going to construct a metro in cities like Delhi (capital of india), It should be
underground. Beacuse, comparing with area available in delhi, the populatin is too high. Delhi
has too much populaiton density and lots of buildings on the land of delhi and literally no place
available for new construction and it is impossible to construct a metro over the land. So, they
constructed most of the metro in delhi in underground.
Enviromental:
Underground space offers natural protection to whatever is placed underground.
If underground release any contaminants, surface environment is safe from them.
Topographical:
If we are going to construct a road or rail track in a hill area, it will be difficult and the journy
above hills and mountains is not safe always. In that kind of places , underground tunnels are
being constructed.
social:
Tunnels provide safe, environmentally sound, fast and unobtrusive urban mass transity system.
We can easily tranport water and waste water thruoug tunnels easily.