In a First, America Dropped 30,000-Pound Bunker-Busters—But Iran’s Concrete May Be Unbreakable, Scientists Say
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So I did not read the article because of a paywall I'm too lazy to circumvent right now
But from OP's summary, the main technology they're talking about is concrete reinforced with steel or other fibers.
And that's definitely more advanced than "pyramid age"
But it's also pretty much a direct descendant of mud brick reinforced with straw which humanity has been using since well before the pyramids. Same basic concept, different materials.
So yes and no.
Yes....no.....maybe? I don't know. Can you repeat the question?
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I low key assume this means the next strike will be using tactical nukes. This is bad news folks.
.......please don't give them ideas.
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Except copeium.
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Previously, a yield strength of 5,000 pounds per square inch (psi) was enough for concrete to be rated as “high strength,” with the best going up to 10,000 psi. The new UHPC can withstand 40,000 psi or more.
The greater strength is achieved by turning concrete into a composite material with the addition of steel or other fibers. These fibers hold the concrete together and prevent cracks from spreading throughout it, negating the brittleness. “Instead of getting a few large cracks in a concrete panel, you get lots of smaller cracks,” says Barnett. “The fibers give it more fracture energy.”
Holy nothing burger, Batman!
First off, this article is from 2022, re-released to farm clicks from the current hype cycle.
Secondly, this is conjecture on top of conjecture. They discuss that we can't know the current damage from satellite, and Iran down plays the damage. Then they go on to say "concrete is strong and can be stronger".
Articles like this annoy me. It's all based on lots of unsubstantiated claims, and then one guy's theoretical research. We don't know the strength of the bombs. We don't know the strength of Iran's bunkers. We don't know how much damage was done. None of this has changed. I doubt we'll ever really know. But throw whatever political spin on it you want, and now you've got a click worthy news article.
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From this article it sounds very likely that the bunker buster attack failed.
That's what they want you to think, but we have no evidence to either direction. And I doubt we will ever have a definitive answer.
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And no bomb is irresistible.
You triggered a thought: what if those bunker busters carried a payload of corrosive material, something that the explosive event could deeply embed into the concrete, slowly degrading its strength - possibly until total failure?
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From this article it sounds very likely that the bunker buster attack failed.
My guess: that bunker buster attack was twice as successful as the missile attack on the the airfield in Qatar.
2 x 0 = 0.
Now accepting bets on when we will find out that Trump had a secret call with Ali Khamenei where they negotiated the whole thing ahead of time, thus explaining the movement of the Uranium out of the facility, the movement of our servicemen out of the airbase, etc. etc.
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And I read that the US used more than half of its stock of these bunker-buster bombs in this attack, the largest conventional bunker-busters in existence. So they can't simply try again.
By your math, they absolutely can simply try again: one more time.
By my math, the bunker-buster bomb makers just got a big new contract.
something something DOGE of WAR something...
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I low key assume this means the next strike will be using tactical nukes. This is bad news folks.
Don't give any voice whatsoever to the concept that nukes might possibly be acceptably used, anywhere, anytime, for any reason.
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By your math, they absolutely can simply try again: one more time.
By my math, the bunker-buster bomb makers just got a big new contract.
something something DOGE of WAR something...
They can try one more time but worse
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Hardly. Did you read the article?
Egyptians stacked blocks of stone to build the pyramids.
Roman concrete was impressively strong.
Neither of them had steel-reinforced concrete.
Neither did Gothic cathedrals, which is why they needed flying buttresses.
Reinforced concrete as we know it today is a 19th century innovation, as I understand it.
Maybe the commenter was thinking of adobe.
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From this article it sounds very likely that the bunker buster attack failed.
Why? The kinds of UHPC being discussed in the article weren't available even in the United States until the year 2000 but most of Iran's nuclear facilities were built between 1974 and 2005. Even their primary enrichment facility in Fordow, which was struck with MOPs, was started no earlier than the mid-2000s as it was still unfinished in 2009.
Basically the majority of Iran's facilities, even their major ones, are too old to have the kind of concrete being discussed in the article.
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Holy nothing burger, Batman!
First off, this article is from 2022, re-released to farm clicks from the current hype cycle.
Secondly, this is conjecture on top of conjecture. They discuss that we can't know the current damage from satellite, and Iran down plays the damage. Then they go on to say "concrete is strong and can be stronger".
Articles like this annoy me. It's all based on lots of unsubstantiated claims, and then one guy's theoretical research. We don't know the strength of the bombs. We don't know the strength of Iran's bunkers. We don't know how much damage was done. None of this has changed. I doubt we'll ever really know. But throw whatever political spin on it you want, and now you've got a click worthy news article.
There's also the fact that the majority of Iran's nuclear facilities were built before UHPC, the concrete discussed in the article, was available!
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You triggered a thought: what if those bunker busters carried a payload of corrosive material, something that the explosive event could deeply embed into the concrete, slowly degrading its strength - possibly until total failure?
What material would that be? Corrosives have limits, they can't just keep dissolving stuff forever.
And what would "total failure" look like? It's a mountain, it's not going to just collapse into goo.
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You triggered a thought: what if those bunker busters carried a payload of corrosive material, something that the explosive event could deeply embed into the concrete, slowly degrading its strength - possibly until total failure?
My first thought is actually getting the corrosive substance onto enough of the concrete would be difficult, assuming they aren’t able to penetrate the concrete then they have to rely on it seeping from the ground, or if they can penetrate then the substance is only really going to be in the chamber where the buster detonated.
I have zero experience with ordnance or busting bunkers though so that’s just a shot in the dark
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That's why we need the Orbital Ion Cannon.
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That's why we need the Orbital Ion Cannon.
Goddamn GDI bootlicker!
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Goddamn GDI bootlicker!
I did NOD see that coming.
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Goddamn GDI bootlicker!
You can't win, Kane!
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Ha ha yea go iran! Fuck the west and their imperialist bull!
Go Iran? Really? Such a privileged life you live.
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