The Eurasian plate was down warped dragged down as the Pacific plate descended. A tsunami warning extended to at least 50 nations and territories, as far away as South America. San Francisco and Armenia. Aftershocks were continuing, with one hitting magnitude 7. The tsunami is a secondary consequence of this initial movement.

Disposing of dead bodies proved to be very challenging because of the destruction to crematoriums, morgues and the power infrastructure. Twenty-three train stations were swept away and others experienced damage. A Cruise Ship, carrying people was washed away by the sheer force of the waves. Indigenous peoples of North America. Radiation releases caused large evacuations, concern over food and water supplies, and treatment of nuclear workers. Parts of the Japanese coastline dr[[ed by 60cm.

The disaster at Fukushima added political weight in Earthquaoe countries were anti-nuclear bodies used the event to reinforce their arguments against nuclear power. This cause contamination of the sea and land, and force the evacuation of local residents. SEE impact include primary and secondary Hazards. Reconstruction is still taking place today. Overdisplaced people in the region needed catering for, and issues included shortages of food, water, shelter, medicine and fuel for survivors.

The damage to the underground gas pipes led to fires which spread quickly and ignited wood carried by stidy wave.

Earthquake Case Study Japan ppt

Almost 4, roads, 78 japah and 29 railways were also affected. Several years before the disaster warnings had been made about the poor defences that existed at nuclear power plants in the event of a tsunami.

The Japanese Red-Cross mobilised emergency teams to the worst affected areas to provide medical and moral support to victims. There were also aftershocks, many at 7 of above and over eight hundred aftershocks of magnitude 4.


Earthquake Case Study Japan 2011.ppt

This website uses cookies to improve your experience. A Meteorological Agency official appeared on TV urging those affected by the quake not to return home because of possible tsunamis. Radiation releases caused large evacuations, concern over food and water supplies, and treatment of nuclear workers. A movement against nuclear power, which Japan heavily relies on, developed following the tsunami.

Japan lies within one of the most tectonically active zones in the world. Prime Minister Naoto Kan, who convened an emergency Cabinet meeting, urged the nation to be calm and said the government will do its utmost to minimize damage from the quake.

Case Study – Japan Earthquake & Tsunami 11/03/11

Many people did not react quickly enough to the ccase alert, and even if they did the 20 minutes or less warning was insufficient for the people to escape. Pin It on Pinterest. They have readily trained teams of people to go in and assist with events like this.

medc earthquake case study japan 2011

The earthquake was the biggest ever recorded to have stuck Japan, at approximately 9. The Fukushima nuclear power plant also faced directly the epicentre of the Earthquake. Rarthquake information is put into the Earthquake Phenomena Observation System EPOS at the headquarters in Tokyo When an earthquake occurs JMA immediately issues to the public, information on its hypocenter, magnitude and observed seismic intensity.

medc earthquake case study japan 2011

Shelters were set up in schools for those who lived in close proximity to the Fukishima Daiichi nuclear power plant. Japan has been hit by a number of high-intensity earthquakes in the past. The majority of these are not felt by humans and are only detected by instruments.


Many 201 were displaced as the result of the tsunami. In addition to this, the darthquake shifted the Earth cm on its axis. Radioactive material continues to be released by the plant and vegetation and soil within the 30km evacuation zone is contaminated.

The seabed close to the focus of the earthquake rose by 7m and moved westwards between m. Many countries such as the UK sent search and rescue teams to help search for survivors.

Unit 3 – Dynamic Crust Review Powerpoint. There were several nuclear incidents but the most notable was 3 nuclear meltdowns at the Fukushima power plant. National Geographic — Japan In Pictures. The IAEA has rated the events at level 7, the same as Chenobyl, and the highest on the scale — meaning that there is a major release of radio active material with widespread health and environmental effects.

Write clearly, the fears and any difficulties that you faced. As a result of the high frequency of Earthquakes in this area Japan has developed a high capacity to cope with both Earthquakes and tsunami.

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