The nuclear power plants' accident
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Yesterday, I wrote about atomic energy in my last entry, Please read it too if at all you are interested in.
By the way, I went to a nuclear power plant for study in my university, and saw the equipments including the atomic reactor during its check. The nuclear disaster make me flash back the experience, and, today, I wrote about the accident.
The nuclear power plants (NPPs) in question are located on the coast of the Fukushima in Tohoku (north west) area, Japan. Fukushima is affected by the tsunami/earthquake and The NPPs are also damaged heavily, and the Japan's worst nuclear disaster occurred. After this catastrophe, the atomic fission chain reaction was stopped by the control bar which is made by materials well absorbing the ejected atomic components inducing the chain reaction. But, after such situation, the atoms are collapsed at relatively low rate, and some energy keep evolved in forms of radial ray and heat. So, to keep it safe, we must cool it down and insulate it even after the chain reaction was stopped. if the fuel ejecting radial ray is too hot, the fuel melts the containment and come out, so it is critical for safe to cool it using water circulation. For this, the circulation system was set up, but, the tsunami carry out the backup systems during the electrical power is down. So, using pumper trucks and the marine water, the technicians have been to deal with it, even though the marine water contains some impurities and this is easily affected by the radial rays and damages the precision mechanical equipment. They've fought against also the vaporization, the increment of pressure and the emergence of the hydrogen, but the NPPs had fire and explosion. Now, It seems that the part of the fuel are melted down and many radioactive materials are leaked. In this equipment, the amount, which is more than 400 times of acceptable one in a year, was observed at once. Even now, the accident carry on, and because it is known that bolacic acid absorb the atomic contents ejected from the fuel, I heard they put it and water around the NPPs to deal with the problem. Without debt, this accident got one of the worst affairs all over the world.
The human error may not be determining factor for the serious problem, and it looks difficult to prevent it. So I'm afraid that the problem cause the ideas against NPPs themselves. As my last entry shows, NPPs have strong points and they can't be replaced for sustainable energy. Of course, aftertime, we need to check how the safe control should function, and I believe that we can overcome it, so I hope the overreaction against it would not occur.
At last, I thank you for the support of many countries to resolve the problem, and I strongly hope the accident would end soon.
By the way, I went to a nuclear power plant for study in my university, and saw the equipments including the atomic reactor during its check. The nuclear disaster make me flash back the experience, and, today, I wrote about the accident.
The nuclear power plants (NPPs) in question are located on the coast of the Fukushima in Tohoku (north west) area, Japan. Fukushima is affected by the tsunami/earthquake and The NPPs are also damaged heavily, and the Japan's worst nuclear disaster occurred. After this catastrophe, the atomic fission chain reaction was stopped by the control bar which is made by materials well absorbing the ejected atomic components inducing the chain reaction. But, after such situation, the atoms are collapsed at relatively low rate, and some energy keep evolved in forms of radial ray and heat. So, to keep it safe, we must cool it down and insulate it even after the chain reaction was stopped. if the fuel ejecting radial ray is too hot, the fuel melts the containment and come out, so it is critical for safe to cool it using water circulation. For this, the circulation system was set up, but, the tsunami carry out the backup systems during the electrical power is down. So, using pumper trucks and the marine water, the technicians have been to deal with it, even though the marine water contains some impurities and this is easily affected by the radial rays and damages the precision mechanical equipment. They've fought against also the vaporization, the increment of pressure and the emergence of the hydrogen, but the NPPs had fire and explosion. Now, It seems that the part of the fuel are melted down and many radioactive materials are leaked. In this equipment, the amount, which is more than 400 times of acceptable one in a year, was observed at once. Even now, the accident carry on, and because it is known that bolacic acid absorb the atomic contents ejected from the fuel, I heard they put it and water around the NPPs to deal with the problem. Without debt, this accident got one of the worst affairs all over the world.
The human error may not be determining factor for the serious problem, and it looks difficult to prevent it. So I'm afraid that the problem cause the ideas against NPPs themselves. As my last entry shows, NPPs have strong points and they can't be replaced for sustainable energy. Of course, aftertime, we need to check how the safe control should function, and I believe that we can overcome it, so I hope the overreaction against it would not occur.
At last, I thank you for the support of many countries to resolve the problem, and I strongly hope the accident would end soon.
Yesterday, I wrote about atomic energy in my last entry. Please read it too if at all you are at all interested in.
By the way, I went to a nuclear power plant for study in my university, and saw the equipment including the atomic reactor during its check.
The nuclear disaster made me flash back to the experience, and today, I wrote about the accident.
The nuclear power plants (NPPs) in question are located on the coast of the Fukushima in the Tohoku (north west) area of Japan.
Fukushima is was affected by the tsunami/earthquake and the NPPs are also heavily damaged, and the Japan's worst nuclear disaster occurred.
But, after such a situation, the atoms are collapsed at a relatively low rate, and some energy keeps evolving in forms of radial ray and heat.
if the fuel ejecting radial ray is too hot, the fuel melts the containment and comes out, so it is critical for safety reasons to cool it using water circulation.
For this, the circulation system was set up, but, the tsunami carried out the backup systems during while the electrical power is was down.
So, using pumper trucks and the marine water, the technicians have been able to deal with it, even though the marine water contains some impurities and this is easily affected by the radial rays and damages the precision mechanical equipment.
They've also fought against the vaporization, the increment of in pressure and the emergence of the hydrogen, but the NPPs had a fire and explosion.
Now, It seems that the part of the fuel are has melted down and many radioactive materials are leaked.
In this equipment, the amount, which is more than 400 times of the acceptable amount for one in a year, was observed at once.
Even now, the accidents carry on, and because it is known that bolacic acid absorbs the atomic contents ejected from the fuel, I heard they put it and water around the NPPs to deal with the problem.
Without debt a doubt, this accident got is one of the worst affairs all over the world.
The Human error may not be the determining factor for the serious problem, and it looks difficult to prevent it.
As my last entry shows, NPPs have strong points and they can't be replaced for with sustainable energy.
At last, I thank you for the support of many countries to resolve the problem, and I strongly hope the accident would will end soon.
I would write all about this topic, I got carried away and might write it too much. But, I think, before we deny it, we must know it. Maybe, when we break with the possibility, we fail to see it.
Thank you for correcting such long and redundant entries.
By the way, It was decided that the half of the baseball games will be scheduled to held, because, there are two leagues in Japan, and one league's has little damage. There are many problems and criticisms to the hosts.
I'm sorry that there are only gloomy stories including my entries.
Perhaps continuing with the games will help some people to forget their troubles at least for a while?
I think that the players opposing it is most problematic. This can't boost our morale. It is precise opposite to my ideal that, though the host of the games needs philosophical judgment, the players and the game managers should be positive all the more for the difficult decision.
And I have one more thing about the electrical power company in my chest.
Now, the technicians are fighting with the nuclear disaster, so I wonder whether I should write about the debts about their managing NPPs now.
Maybe, I should regret later. Now, I really hope the problem will end soon.
Your comments really encouraging me, thank you!
Hopefully the problem will end soon.
Thank you.
After this catastrophe, the atomic fission chain reaction was stopped by the control bar which is made of materials that strongly absorb the ejected atomic components inducing the chain reaction.
But, after such situation, the atoms are decaying at a relatively low rate, and some energy keeps evolving as radiation and heat.
if the radioactive fuel is too hot, the fuel melts the containment and come out, so it is critical for safe to cool it using water circulation.
For this, the circulation system was set up, but the tsunami wrecked the backup systems during the electrical power outage.
So, using pumper trucks and sea water, the technicians have been to deal with it, even though the marine water contains some impurities and this is easily affected by the radiation and damages the precision mechanical equipment.
Even now, the accident is going on, and because it is known that boric acid absorbs the atomic products ejected from the fuel, I heard they put it and water around the NPPs to deal with the problem.
So I'm afraid that the problems cause opinions against NPPs themselves.
Of course, aftertime, we need to check how the safety controls should function, and I believe that we can overcome it, so I hope the overreaction against it would not occur.
We could overcome the damage from the A-bombs. I believe we can also overcome the problems.
After this catastrophe, the atomic fission chain reaction was stopped by the control bar which is made of materials that strongly absorb the ejected atomic components inducing the chain reaction.
But, after such situation, the atoms are decaying at a relatively low rate, and some energy keeps evolving as radiation and heat.
if the radioactive fuel is too hot, the fuel melts the containment and come out, so it is critical for safe to cool it using water circulation.
For this, the circulation system was set up, but the tsunami wrecked the backup systems during the electrical power outage.
So, using pumper trucks and sea water, the technicians have been to deal with it, even though the marine water contains some impurities and this is easily affected by the radiation and damages the precision mechanical equipment.
Even now, the accident is going on, and because it is known that boric acid absorbs the atomic products ejected from the fuel, I heard they put it and water around the NPPs to deal with the problem.
So I'm afraid that the problems cause opinions against NPPs themselves.
Of course, aftertime, we need to check how the safety controls should function, and I believe that we can overcome it, so I hope the overreaction against it would not occur.