The Japanese government is among the best prepared in the world for disasters and has so far only made specific requests for help, such as calling for search and rescue teams. Widespread looting occured of…. The oceanic Pacific Plate subducts sinks under the Eurasian Plate. The BBC also released a series of photographs showing the same areas directly after the tsunami and one year later, the response is incredible. The aftershocks occurred as the strain energy was passed along the fault, causing further quakes. In Tokyo, hundreds of concerned office workers tried in vain to make calls on jammed cellphone networks, some wearing hard hats and other protective headgear. The crowd appeared spooked by the sound of glass windows rattling in tall buildings.

More than , buildings suffered some form of damage. The Fukushima nuclear power plant also faced directly the epicentre of the Earthquake. In Bhuji there were four hospitals damaged. Tectonics Case Study Facts. Impact Japan was largely prepared for the earthquake and many buildings remained standing afterwards, but it was not prepared for the subsequent Tsunami. It detected the Earthquake and issued televised warnings just after the very rapid P-waves that arrived but before the more damaging S waves. Fifty-nine search and rescue experts, four medics and two sniffer dogs flew out on a private charter plane with 11 tonnes of equipment on board.

Many people got outside during the earthquake and the response to the Earthquake was reasonably good.

medc earthquake case study a2

That makes it the fifth largest recorded worldwide sinceaccording to the U. Intro for Unit 4.

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

Sign up to Comment. Shock waves could be felt over the border in Pakistan, also felt in Bangladesh and Nepal. 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.

It was estimated thatpeople were injured in the end. National Geographic — Japan In Pictures. The crowd appeared spooked by the sound of glass windows rattling in tall buildings. The Tsunami and Earthquake both had devastating impacts, but ztudy tsunami caused meddc most damage.


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

Widespread looting occured of…. This displaced the earthquak above in the Pacific Ocean causing a Tsunami wave to ripple radially outwards. Many people did not react quickly enough to the tsunami alert, and even if they did the 20 minutes or less warning was insufficient for the people to escape. The upper 10m of the soil in this zone was also very vulnerable, as the waves amplified in this soil and caused liquefaction. There were several nuclear incidents but the most notable was 3 nuclear meltdowns at the Fukushima power plant.

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Water could be seen rising over cars and pouring into warehouses at Onahama port in Fukushima Prefecture, with five deaths reported in Fukushima. The earthquake and tsunami also caused extensive and severe structural damage in north-eastern Japan, including heavy damage to roads and railways as well as fires in many areas, and a dam collapse. This cause contamination of the sea and land, and force the evacuation of local residents. In Tokyo, hundreds of concerned office workers tried in vain to make calls on jammed cellphone networks, some wearing hard hats and other protective headgear.

Liquefaction where the ground gets saturated and loses strength caused lots of damage to roads and buildings. This gave people a chance to get outside of buildings to safety. Earthqake not developed well, one resident complained, ‘ours was not well-designed building, it was built 12 years ago but esrthquake just fell to pieces as all the beams and pillars buckled instantly.

A British rescue team has arrived in Japan to join the search for survivors of the earthquake and tsunami. Authorities unable to cope with magnitude of event so there is no accurate toll of injured.

Cared for the most vulnerable people and ensured people were safe from dangerous buildings. Much of the cultural heritage was destroyed incuding forts, wtudy, temples and monuments with many of them being centuries old.


A brave team of nuclear power plant workers battled bravely to prevent the nuclear reactors overheating completely and exploding.

MEDC earthquake

AS Geography world at risk and going global notes. Japan is located at the meeting point of 3 tectonic plates, The Eurasian, Pacific and Philippines. When this pressure builds up and is released, it causes a rapid shift in the plates and a lot of energy to be release, in this case about the same as the annual energy output of the UK.

This 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. Over the following three weeks there was evidence of a partial nuclear meltdown in units 1, 2 and 3; visible explosions, suspected to be caused by hydrogen gas, in units 1 and 3; a suspected explosion in unit 2, that may have damaged the primary containment vessel; and a possible uncovering of the earthqkake 1, 3 and 4 spent fuel pools.

Two nuclear plants on the Pacific coast in F ukushima were automatically shut down. In Iwate Prefecture a bridge eartuquake and a building was washed away, with boats and cars swirling around in the rising waters.

Just 6 days after the quake a motorway was repaired — this shows the incredible rapidity with which the Japanese can work with their capacity to cope.

This site uses cookies. 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.