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To: AndyJackson
A steel reinforced concrete building is a steel reinforced concrete building.

Not at all... in L.A. they put them on giant rollers and things to allow movement. Huge difference.

1,038 posted on 08/23/2011 2:53:05 PM PDT by Cementjungle
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To: Cementjungle
Not at all... in L.A. they put them on giant rollers and things to allow movement. Huge difference.

I was on the 11th floor of the (at the time) Crocker Bank building in downtown L.A. when I was a youth and a 5.6 hit. It was weird to feel the swaying and hear the walls creaking.

1,042 posted on 08/23/2011 2:56:55 PM PDT by Allegra (Hey! Stop looking at my tagline like that.)
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To: Cementjungle
Not at all... in L.A. they put them on giant rollers and things to allow movement. Huge difference.

That provides additional protection for the really really big one. But steel reinforced concrete buildings, even old ones do very well in earthquakes.

1,168 posted on 08/23/2011 6:01:50 PM PDT by AndyJackson
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To: Cementjungle
Not at all... in L.A. they put them on giant rollers and things to allow movement. Huge difference.

That provides additional protection for the really really big one. But steel reinforced concrete buildings, even old ones do very well in earthquakes.

1,169 posted on 08/23/2011 6:02:01 PM PDT by AndyJackson
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