The situation gets stuck to the central Fukushima

We'll beats by dre headphoneshave to get used to the situation remains extremely serious in the central Fukushima but there are still some positive signs, unfortunately, very poor. First, there was no worsening Tuesday, no radioactivity measurements maddening, no false, no significant incidents. The situation of pools where spent fuel is stored has improved. Last week, they inspired the worst fears because two of them were no longer cooled by fire hoses and fuel began to heat up. These facilities are not confined, as is also the case in all nuclear power plants, experts feared a significant dispersion of radioactivity into the air disaster. Bothdre beats headphones pools are now cooled through a pipe that was working before the accident. In other circumstances, the "progress" would have seemed ridiculous. "It's already a progress," yet felt Tuesday Olivier Gupta, deputy director of the Nuclear Safety Authority (ASN). "The technicians Tepco compensate the evaporation of water," conceded Charles Tmardiry, responsible for security at the Institute for Radiological Protection and Nuclear Safety (IRSN). The reactors are now cooled with fresh water and not with sea water as was the case during the first two weeks following the accident. This is important because the risk that the salt crystallizes around the ducts and prevents the fuel reactor cooling was pointed last week by several specialists in boiling water reactors, the same type as those installed in the central Fukushima. "The worst is behind us" The headphones beats by drecondition of the reactors 2 and 3 is still very worrying. The presence of plutonium around the reactor 3 indicates, by IRSN, its containment is "leaky." Same for the reactor 2. But there is nothing to know if their vessels are pierced. Radioactivity around the plant has greatly decreased compared to peak levels during voluntary releases of steam inside the reactor containment. We went Tuesday to 0.2 mSv per hour against 12 mSv / h at the heart of the crisis. "In terms of air emissions in excess of thirty miles, the worst is behind us. We do not expect a deterioration, "said Charles Tmardiry. Large quantities of contaminated water spilled on the floor of the building units 1, 2 and 3. This water hinders the exhausting work of technicians whose selflessness and courage are welcomed by all those responsible for security in France. It should soon be pumped and transferred to tanks, an operation which, under normal circumstances, is regulated and conducted with great care. To prevent spillage into the sea the operator put in place concrete blocks and sandbags around the reactor 1, reported Tuesday the IRSN in point of situation daily. vibram bikila 43 mens vibram bikila 44 mens vibram bikila mens
Par ptwc01 le mercredi 30 mars 2011

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