(See pictures of the massive earthquake that struck off the coast of Japan on March 11, 2011.). Of course, all the preparation in the world can't stop the earth from trembling. 1. In 2000, the country's building codes were revised again, this time with specific requirements and mandatory checks. All quotes delayed a minimum of 15 minutes. Some Japanese have tsunami stones to thank for the safety of their homes and lives: in Aneyoshi, a tsunami stone states, “ high dwellings ensure the peace and happiness of our descendants.” See Figure 2. The Japanese reaction occurred after the Fukushima Daiichi nuclear disaster, following the 2011 Tōhoku earthquake and tsunami.A nuclear emergency was declared by the government of Japan on 11 March. Japan, for instance has experienced highly destructive disasters like high magnitude earthquakes, atomic bombs during the Second World War, tsunami, and nuclear crisis, coupled with numerous consequences of aftermath usually resulting in humanitarian crisis (Fraser, 2011).For Japan, Tsunamis are one of the most destructive phenomena due to its vulnerability. Japan's tsunami warning service, set up in 1952, consists of 300 sensors around the archipelago, including 80 aquatic sensors that monitor seismic … Japan’s earthquake monitoring and tsunami warning system is one of the most sophisticated -- and costliest -- in the world, befitting an economically developed, seismically cursed nation that, on average, experiences a quake every five minutes. A local earthquake may generate tsunami waves that can reach shore in minutes. Japan has taken steps to increase its own disaster preparedness since the devastating 2011 earthquake and tsunami. Effective and improved tsunami mitigation, as stated in , can be achieved solely by the integration of structural/non-structural means of coastal protection and land use management into a multi-defense line tsunami strategy, illustrated in Fig. Some cities have built tsunami walls and floodgates so that the waves don't travel inland through river systems. Specific Site Planning Strategies to Reduce Tsunami Risk. Some stones were not as helpful though: they were swept away by the wave that was the largest Japan had seen since 869 A.D..18 The tsunami stones may have helped s… Tsunamis can move faster than a person can run. Fire-prone, wood and brick buildings were replaced with six-story towers of concrete and steel. Slow Water: Forests, ditches, slopes, or berms can slow down waves and filter out debris. Japan's tsunami warning service, set up in 1952, consists of 300 sensors around the archipelago, including 80 aquatic sensors that monitor seismic activity 24/7. Japan also has built countless concrete breakwaters and floodgates to protect ports and coastal areas around the country, although experts had said they might not be enough to prevent tsunami-caused disasters, and could even worsen the damage by keeping the water from receding. The reconstruction strategy in northeastern Japan calls for expanding the structures that caused these environmental problems. The quake leveled buildings and sent cooking stoves tumbling to the ground. In addition, warnings are sent to local officials via a satellite system that acts as a back-up to land-based communications. The March 2011 event in Japan was the latest in a long series of earthquake and tsunami disasters. In 1896, a magnitude 8.5 Sanriku earthquake and tsunami left more than 22,000 dead in northeastern Japan. Tsunami Watch: A Tsunami Watch is issued to alert City officials and the public of an event that may later impact the Watch area. The danger from a tsunami can last for several hours after the arrival of the first wave. Disaster Management In Tsunami Hit Areas Of Southern India A Geomatics Roach. Japan's tsunami warning service, set up in 1952, consists of 300 sensors around the archipelago, including 80 aquatic sensors that monitor seismic activity 24/7. The handbook outlines the key scientific information and principles of risk assessment, warning systems, emergency planning, community education, response management and recovery, in the context of tsunami. We revisited the lessons of the 2011 Great East Japan Earthquake Tsunami disaster specifically on the response and impact, and discussed the paradigm shift of Japan's tsunami disaster management policies and the perspectives for reconstruction. GF-DRR is managed by the World Bank and funded by Japan and 20 other donor partners. In 1896, a magnitude 8.5 Sanriku earthquake and tsunami left more than 22,000 dead in northeastern Japan. By: ANI | Tokyo | July 6, 2016 2:10:26 pm Japan floods. The Watch area may be upgraded to a Warning or Advisory - or canceled - based on updated information and analysis. Fence lines should enable your animals to move to higher ground in the event of a tsunami. The town obeyed the warning and even painted a blue line of a road downhill from it; the farthest the tsunami reached in the 2011 disaster. This warning system had a considerable role in Tohoku 2011 earthquake to reduce losses and save lives. The warning system comes with a hefty price tag -- about $20 million annually to keep it running. "). Even at the local level, preparedness is a priority: from 1979 to 2009, Shizuoka prefecture alone poured more than $4 billion into improving the safety of hospitals, schools and social welfare facilities. The devastating 7.9 Tokyo earthquake that struck on September 1, 1923, left many cities in ruins, including the city of Nihombashi shown above. 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