Tuesday, December 6, 2011

Prevention and Control and Mitigation of Tsunamis

Tsunamis are relates with earthquake but the prediction of this type of natural disaster is possible.
1. The prediction of Tsunami generated site gives early warning about this disaster. This minimizes the mortality of people. The pacific ocean countries have early warning system of Tsunamis
2. The mangroves forests arts as a tide absorber. Rich belts of mangroves forests prevent the coastal area from Tsunamis.
3. In the coastal areas communication network system develop This system gives early waning and nature of Tsunamis.
4. Planted the tress in coastal areas. The tress reduces frequencies of tides

5. In Tsunami prone area, disaster management training,programme useful for minimizing such types of disaster.
7. Avalanches : Large mass of rock debris or snow that moves rapidly down a mountain slope, sweeping and grinding everything in its path. An avalanche begins when a mass of material overcomes frictional resistance of a sloping surface, often after its foundation is loosened by spring rams or ls rapidly melted by a foehne (warm,dry wind).

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