Protection against Earthquakes
We know from the earlier pages that earthquakes cannot be predicted. We have also seen that they can be highly destructive. It is, therefore, important that we take necessary precautions to protect ourselves all the time. People living in seismic zones, where the earthquakes are more likely to occur, have to be specially prepared. First of all, the buildings in these zones should be so designed that they can withstand major tremors. Modern building technology can make it possible.
It is advisable to make the structure simple so that it is ‘Quake Safe’. l Consult qualified architects and structural engineers. l In highly seismic areas, the use of mud or timber is better than using heavy construction material. Keep roofs as light as possible. In case the structure falls, the damage will not be heavy. l It is better if the cupboards and shelves are fixed to the walls, so that they do not fall easily. l Be careful where you hang wall clocks, photo-frames, water heaters etc., so that in the event of an earthquake, they do not fall on people. l Since some buildings may catch fire due to an earthquake, it is necessary that all buildings, especially tall buildings, have fire fighting equipment in working order.
The Central Building Research Institute, Roorkee, has developed knowhow to make quake-resistant houses. In the event that an earthquake does
strike, take the following steps to protect yourself.
- If you are at home
l Take shelter under a table and stay there till the shaking stops.
l Stay away from tall and heavy objects that may fall on you.
l If you are in bed, do not get up.
Protect your head with a pillow. - If you are outdoors
l Find a clear spot, away from buildings, trees and overhead power lines. Drop to the ground.
l If you are in a car or a bus, do not come out. Ask the driver to drive slowly to a clear spot. Do not come out till the tremors stop.