BBC releases a movie at the moment of explosion of Fukushima Daiichi nuclear power plant Unit 1
British public broadcaster "BBC(British Broadcasting Association) "When the Fukushima Daiichi nuclear power plant Unit 1 explodedThe movie on the internet was posted.
Playback is from the following.2011/03/12 19: 13
A movie at the moment of explosion of Fukushima Daiichi nuclear power plant 1 is released at BBC.
BBC News - Japan earthquake: Explosion at Fukushima nuclear plant
YouTube - Huge blast at Japan nuclear power plant BBC Fukushima A huge explosion nuclear power plant in Japan
2011/03/12 19: 18
Evacuation instruction radius to expand to 20 km NHK News
Fukushima Prefecture, in the Nuclear Emergency Response Headquarters Conference held from 6:30 pm on 12th, the staff in charge received instructions from the prime minister's official residence at 6:25 pm, and the radius from Fukushima Daiichi Nuclear Power Plant and Fukushima Daiichi nuclear power plant We have requested that a range of 20 kilometers be newly targeted for evacuation instructions. Fukushima Prefecture is currently examining concrete municipalities and areas. In the vicinity of the nuclear power plant in Fukushima Prefecture, instructions are issued for evacuation with a radius of 10 km from both Fukushima Daiichi Nuclear Power Plant and Fukushima Daii Nuclear Power Plant.
2011/03/12 19: 35
BBC articlesAccording to the report by BBC correspondent Nick Levenscroft, the police stopped him at a point 60 kilometers from the Fukushima Daiichi Nuclear Power Plant. " It is unknown what time this is, but since there is a description that it is evacuating people within a radius of 10 kilometers in the notation in the article, so that it can not enter beyond 60 kilometers before 19 o'clock It seems that it is becoming.
2011/03/12 19: 40
Expanded to Fukushima Daiichi Nuclear Power plant 20 kilometer area NHK News
Fukushima Prefecture decided to take 20 km from the Fukushima Daiichi nuclear power plant as a new evacuation directive at 6:30 pm on the 12th, receiving instructions from the prime minister's official residence. At the Fukushima Daiichi Nuclear Power Station, evacuation instructions were issued within the radius of 10 km. Fukushima Prefecture is currently examining concrete municipalities and areas.
According to NNN, the radius is within 20 km radius from the first nuclear power plant and the second nuclear power plant remains within the radius of 10 km.
Evacuation direction area of Fukushima Daiichi Nuclear Power Station, at a radius of 20 km: Society: YOMIURI ONLINE (Yomiuri Shimbun)
According to Fukushima prefecture, the evacuation area around the Fukushima Daiichi nuclear power plant was expanded and the area within the 10 km radius so far expanded within the same 20 kilometer area.
Fukushima Prefecture, having received instructions from the Prime Minister's official residence, revealed that a range of 20 kilometers from Fukushima Daiichi Nuclear Power Plant and Fukushima Daii Nuclear Power Plant will be subject to new evacuation orders, but Fukushima Prefecture Corrected that the Fukushima Daiichi nuclear power plant was corrected to remain within the radius of 10 km.
In Russia, the memory of the Chernobyl nuclear accident that occurred in the former Soviet era in 1986 seems to be vivid and appears to be concerned about the effect of radiation leakage. Russian authorities strengthened the monitoring of radioactivity in the Far East region on Wednesday, under pressure from the nuclear reactor.
Meanwhile, in the northern four islands the damage of the earthquake and the tsunami was not reported and the tsunami warning was canceled on the 12th.
Based on the International Atomic Energy Evaluation Scale (INES), nuclear accidents are classified into eight levels from level 0 to level 7. The larger the number, the heavier it is, 4 to 7 as "accident", 1 to 3 as "abnormal event" and 0 as "less than scale". The accident at Fukushima Daiichi Nuclear Power Plant this time is not yet classified, but it seems that it corresponds to one of "accidents" 4 to 7 because radioactive material is leaking to the outside.
The most serious accident at the Chernobyl Nuclear Power Plant in 1986 when a large amount of radioactive material was released to the outside was classified as the most serious level 7 (serious accident). The US Three Mile Island nuclear accident in 1979 was Level 5 (an accident involving a risk to the outside). The JCO criticality accident in 1999, which was the largest in the country, is Level 4 (accident without large risk to outdoors).
2011/03/12 19: 50
According to FNN, the vicinity of the first nuclear plant is in a windless state.
2011/03/12 19: 54
Asahi.com (Asahi Shimbun): all radiation measurement equipment down TEPCO - Society
According to Fukushima Prefecture, it received reports from Tokyo Electric Power Company that all the 10 monitoring posts that were set up to measure radiation were all down. The prefecture has also set up monitoring posts, and we are investigating measured values independently.
- The outer wall of the furnace is collapsed by VTR. Personnel damage is
Indeed, I think that it is necessary to positively inform everyone about which part is broken, so I'd like to announce it when I can firmly confirm that point and publish it.
The standard of radiation dose that humans receive in one year is supposed to be up to 1 mSv for minutes except medical treatment. Actually it affects the human body around 100 millisieverts per year. Receive 0.6 mSv of radiation in one X - ray examination of the stomach. If you live on Earth, you receive naturally about 2.4 mSv of radiation every year.
The amount of 1.015 mSv per hour measured around TEPCO Fukushima Daiichi nuclear power plant No. 1 corresponds to the annual limit. In the Chernobyl nuclear accident in April 1986, it is said that about 200,000 people engaged in nuclear power plant operation received 100 milli-sievert, and 270,000 people near the power plant received 50 milli-sievert radiation.
2011/03/12 20: 17
It seems that the prime minister tells the message for the people, but it is unknown when.
2011/03/12 20: 22
Internal explosion? Bomb of "the last story" of the nuclear reactor: Science: YOMIURI ONLINE (Yomiuri Shimbun)
Even if the fuel breaks, it protects it with a pressure vessel covering the reactor core, and protects it with a containment vessel even if it breaks. The building, which should be the last staple, leaves behind only the skeleton and blew away without survival.
"As long as you see the image of a building that has become a framework only, there is a high probability that an explosion has occurred inside. It would be better to assume the worst case situation where the pressure vessel and containment vessel were destroyed." Former Nuclear Safety Commissioner told so in a heavy tone.
There are examples in the past in which the building blew away. It is said that the former Soviet Union Chernobyl nuclear power plant accident in 1986 which is regarded as the worst nuclear power plant accident. An explosion occurred as the reactor became out of control. Many operators and firefighters were killed and wounded, and radioactive substances were spread widely around Europe.
2011/03/12 20: 26
Schedule a meeting from 20:30.
2011/03/12 20: 29
According to FNN, the Air Self-Defense Force from Aichi's Komaki Base is preparing to fly a C · 130 transport aircraft loaded with a motor to cool the reactor toward Fukushima Daiichi Nuclear Power Plant.
2011/03/12 20: 32
Kan 's interview started.
"I was able to visit Fukushima Daiichi Nuclear Power Station and listen to the actual situation I visited the field from the helicopter in detail.The earthquake this time was accompanied by a big tsunami that caused very serious damage It is clear from the tour that first thing is to say that it is life saving, yesterday and today tomorrow, we must first do our utmost to rescue and rescue human life from the initial 20,000 people system To the 50 thousand people, we have been asking the minister of defense to mobilize more from all over the country, and we are considering further mobilization.With all efforts to save lives of as many people as possible today I think that I have to get out of tomorrow the day after tomorrow. "
2011/03/12 20: 39
"Even if the nuclear power plant stopped in the past, the backup system was supposed to be running because the tsunami that the earthquake far exceeded the conventionally assumed upper limit of the tsunami hit, but there is a problem in that place So, first of all, I first thought about securing the safety of the residents.When I will explain the new situation of the first nuclear power plant in Fukushima in detail in detail by Chief Cabinet Secretary, We asked everyone in the area of the kilometer to evacuate, but we decided to ask evacuation to 20 kilometers, mainly Daiichi Nuclear Power Station, so as to avoid health damage I sincerely hope that everyone will sincerely act with calm attention to government reports and press reports "
We found out what happened about the explosion of Fukushima Daiichi nuclear power plant Unit 1
in Video, Posted by darkhorse