SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: d[-_-]b who wrote (183323)2/23/2004 1:43:27 PM
From: hmaly  Read Replies (1) | Respond to of 1576032
 
Eric, Re...How you move what the terrorists want and what we all fear (nuclear waste) from California to Yucca Mountain is very troubling - in the past it was on essentially unguarded train cars.

The new designs use nuclear fuel, which ar BB sized pellets, encased in carbide and ceramic. As such, there are far better options for the terrorists to go after. I believe it is because bombs require a far different densities of isotopes, one of which, is rare in this fuel.



To: d[-_-]b who wrote (183323)2/23/2004 4:13:39 PM
From: tejek  Read Replies (1) | Respond to of 1576032
 
Still even in California at McDonnell Douglas we had machines over 100ft long with five accurate cutting heads with accuracy into the tens of thousandths of an inch withstand quake after quake and be recalibrated and restarted within minutes after a quake - these "monuments" as they called them where all sitting on isolated blocks of concrete or steel platforms suspended on springs or shocks. The core of a reactor is not all that large - the engineering feat is not all that great.

Yes, I am aware of the machines withstanding the '94 quake. However, that quake was on the cusp of being a large quake and as you know, the energy and power of quakes go up exponentially with each increase in the number so that a 7.0 is hugely more powerful than a 6.0. So then, the Northridge quake was really a piker when it comes to big time quakes and look at the damage it did.

Secondly, I don't trust our science when it comes to quakes. It seems with every large quake scientists register surprise at some facet of the quake they had not anticipated or understood. Worse........buildings don't always respond in the way they are supposed to respond.

However, if CA, OR, WA and Alaska are the only states where they are not allowed, what's the big deal? The rest of the country could still be a possibility assuming you can figure out how to dispose of the radioactive waste.