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Random Thoughts...or...What's on Your Mind?

This couple I know is moving to Texas. It'll be an upgrade in their income and lifestyle so that's a plus. On the other hand, that's two more votes for Ted Cruz.

he's up in three and a half years which gives him roughly two dozen chances to dig his own political grave

Remember when literally leaving your constituents to freeze to death would've been enough?
 
he's up in three and a half years which gives him roughly two dozen chances to dig his own political grave

Ted Cruz could set someone's house on fire and kill that person's entire family, but all he has to say is pro-life or pro-guns and that person will still vote for him.
 
Ted Cruz could set someone's house on fire and kill that person's entire family, but all he has to say is pro-life or pro-guns and that person will still vote for him.
so where came all those votes for beto from the last time?
 
rather tall ships to go that way - consider a folding bridge big enough for an aircraft carrier or a really fat container ship

Well that makes sense then, but it does look kind of strange seeing that hole for the tunnel go into the water.. What happens in heavy rain or storms, or can water lap up over that?
 
So they got tired of building the bridge and made it a tunnel --? or they were building a tunnel and had to come up for air?? wtf?

View attachment 21759
The original plan was to put a suspension bridge over the deepwater channel but the Navy nixed it out of concerns that a bridge collapse by structural failure, weather or sabotage could block access to the Atlantic for the ships at Norfolk.
Well that makes sense then, but it does look kind of strange seeing that hole for the tunnel go into the water.. What happens in heavy rain or storms, or can water lap up over that?
They have massive pumps to remove any water that gets in the tunnel from rain or pipes breaking. If there's a hurricane storm surge, they close the tunnel down to traffic and close the flood gates.
 
Wouldn't it be easier to just do the whole thing as a tunnel?
Tunnels are expensive, difficult and time consuming to dig (even with modern digging machines) and line and provide support/safety infrastructure for, require very specific geological conditions which might not always be present, are harder to evacuate (especially underwater where you can't just have a subway station) and clear traffic if there's an accident, the longer they are the deeper you'll probably have to go, etc.

Plus, this thing is 17 and a half miles long, so that would be a pretty claustrophobic drive if it was entirely tunnel.
 
Tunnels are expensive, difficult and time consuming to dig (even with modern digging machines) and line and provide support/safety infrastructure for, require very specific geological conditions which might not always be present, are harder to evacuate (especially underwater where you can't just have a subway station) and clear traffic if there's an accident, the longer they are the deeper you'll probably have to go, etc.

Plus, this thing is 17 and a half miles long, so that would be a pretty claustrophobic drive if it was entirely tunnel.
35.5 miles but no water above
 
Tunnels are expensive, difficult and time consuming to dig (even with modern digging machines) and line and provide support/safety infrastructure for, require very specific geological conditions which might not always be present, are harder to evacuate (especially underwater where you can't just have a subway station) and clear traffic if there's an accident, the longer they are the deeper you'll probably have to go, etc.

Plus, this thing is 17 and a half miles long, so that would be a pretty claustrophobic drive if it was entirely tunnel.
OK, I didn't realize there were that many complications with tunnels.
 
Some of these "tunnels" are prefabbed on shore and towed and sunk into place. Examples of the Hampton Roads bridge-tunnel sections are about halfway through this vid:
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Hey we had twerking dancers for a Navy ship
Wasn't Cher* enough?

*(see the If I Could Turn Back Time video if you are unsure of the reference.)
 
I live near those Virginia bridge tunnels (3) and use them a couple of times a year. I never thought of them as weird, so these reactions are surprising to me. I like looking at the Navy ships from the bridge part but the tunnel part makes my claustrophobia wake up and I try not to think of all the water overhead. Every once in awhile there are accidents that close the bridge tunnel for a time. Once, a truck with pigs crashed and the pigs were running all over.
 
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