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Merged 8.8 quake in Sendai, Japan

I'll type slower. Japan has no concern for 'the individual'.

I realize you're probably trolling, but how do you justify that? Compare to our very much smaller Katrina incident.

I don't think you comprehend what is happening when thousands of people are suddenly missing, infrastructure is utterly destroyed and no one even knows the extent of the damage.
 
Top government officials, announcing they would use seawater to attempt to cool the reactor, tried to reassure the nation.
"The latest explosion wasn't of a kind that would come with a significant leakage of radiation," Yukio Edano, the chief cabinet secretary, said. "It's our expectation that we can bring this nuclear-power plant under control, using this unprecedented step of filling the containment structure with seawater."
However, Stratfor, a company that provides global intelligence, said its nuclear science and engineering sources found statements the Unit 1 reactor container had not been breached "highly dubious. Reports of iodine and cesium outside the plant indicate the reactor's containment structure has been breached," it said.
http://www.heraldsun.com.au/news/br...-nuclear-reactor/story-e6frf7jx-1226020538472


Are they just going to dump a whole heap of seawater in what is left of the structure? Or just dump seawater in the container. If the core is in partial meltdown, doesn't that mean that a lot more hydrogen will have to be released and radiation with it?
 
I think you are confusing the training for the Imperial Japanese Army of WWII with the present day general population of Japan.
Not only that, but it would be consistent with confusing the ultimate sacrifice of a Kamakaze for one's country, with the opposite, somehow everyone else not caring about that soldier. It's ludicrous.
 
...but I spoke to a member of the original CANDU-6 design team, and for their work, they studied the performance of German coastal fortifications versus 16 inch battleship shells from Allied ships during the Normandy landings.


[nitpick]

There were no Allied ships armed with 16" guns used on D-Day to bombard German coastal fortifications. The largest calibre was 15" on the HMS Ramillies, Warspite, and Roberts. The USS Arkansas was armed with 12" guns, while the USS Texas and Nevada were armed with 14" guns.

[/nitpick]
 
[nitpick]

There were no Allied ships armed with 16" guns used on D-Day to bombard German coastal fortifications. The largest calibre was 15" on the HMS Ramillies, Warspite, and Roberts. The USS Arkansas was armed with 12" guns, while the USS Texas and Nevada were armed with 14" guns.

[/nitpick]

Nerd!

:p
 
http://www.heraldsun.com.au/news/br...-nuclear-reactor/story-e6frf7jx-1226020538472


Are they just going to dump a whole heap of seawater in what is left of the structure? Or just dump seawater in the container. If the core is in partial meltdown, doesn't that mean that a lot more hydrogen will have to be released and radiation with it?

Dumping seawater in containment is what I would call a last ditch effort...this indicates the normal safety systems are really unavailable. The core is likely clad with zirconium...when it gets very hot, it causes hydrogen production...as it did in TMI. (some fuel is clad in stainless steel, but I am don't know about BWR fuel in Japanese reactors.) So, adding the sea water is an attempt to mitigate this. Plants in the US have hydrogen recombiners...but they need some electricity to work in general...there are some passive hydrogen recombiners.

I really believe they are trying to add seawater to keep the steam pressure in containment low--perhaps keep the core a bit cooler while they try and get electricity to critical systems.

glenn
 
Dumping seawater in containment is what I would call a last ditch effort...this indicates the normal safety systems are really unavailable. The core is likely clad with zirconium...when it gets very hot, it causes hydrogen production...as it did in TMI. (some fuel is clad in stainless steel, but I am don't know about BWR fuel in Japanese reactors.) So, adding the sea water is an attempt to mitigate this. Plants in the US have hydrogen recombiners...but they need some electricity to work in general...there are some passive hydrogen recombiners.

I really believe they are trying to add seawater to keep the steam pressure in containment low--perhaps keep the core a bit cooler while they try and get electricity to critical systems.

glenn

So they are dumping seawater on the container itself to try to cool it?
 

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