+10 for holding the roof on the house
+5 for holding the house on the foundation
-7 for creating a large strong web effectively doubling the surface area where flying things can destroy your house.
this post was submitted on 09 Oct 2024
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ok so. This isn't going to stop a tree, or a large rock from flying through the side of you wall, but if you home isn't mounted to the foundation (common in old homes) or very well mounted, or just not very wind load capable, this could actually be beneficial.
You could still experience "wall buckling" but since the roof is relatively secured, you're acting from a separate point of leverage. Which is essentially going to be in the middle of the wall, rather than at the top of the wall.
This is all assuming that these anchor points are as strong or stronger than the straps and mounting hardware. And the fact that your home doesn't disintegrate between the staps.
I hate that my first thought is insurance will use this as a way to avoid paying out
I don’t know if this stupid or genius. Now I’m curious.
Worth a try. If it does not work, it did not cost a fortune, if it does, good for the owner.
Unless there's a footing these straps are being anchored to that I'm not seeing, I doubt it'll do very much besides potentially acting as very dangerous whips.
There is a news video about it, it's anchored to concrete and rebar 8 feet deep or something like that
You'd be surprized how strong an industrial screwed-in ground anchor holds. And it has to be anchored at the correct angle towards the load.
So, most likely, they will not just rip out, and they have a good chance to add a significant force holding down that roof.
If done properly, of course.
If the roof doesn't crack from the added pressure points.
There seems to be an extra bar/pole at the top to distribute the load, though.
I’ve seen these deck strap things that you push way down into the ground and as you pull them up a little the flatten out and turn sideways. Really easy to install and harder than hell to pull out. I think it’s called an earth anchor maybe. I bet that’s what he used here.
yeah these look like footings to me, i see what looks to be a small concrete protuberance right out of the ground. Also these would likely just pull out of the ground if they weren't anchored, and they wouldn't be whips, just very odd debris.
Yeah I watched a short news clip with him in it and he said they are attached to concrete that goes 8 feet down.
Seems like a plausible strategy. If the roof is lashed down it can't catch the wind and therefore is less likely to weaken over time and go flying. Certainly better than doing nothing.
With all these experts in the comments, I now want the original sauce and to follow up to see what actually will happen.
YouTube recommended a video of this to me yesterday. The straps are anchored with cement. Seems like it buys him X additional mph of wind speed compared to his neighbors. We'll see if the winds are in that "more than a regular roof can handle but less than the straps can hold" range.
Yyy, I've heard all the theoretical arguments. I now want to witness the experiment live. Or on camera.
I’ve heard all the theoretical arguments. I now want to witness the experiment live. Or on camera.
you can do a pretty simple small scale test, with something like popsicle stick houses, and instead of wind loading, static loading against the wall. It won't scale perfectly, but it should demonstrate the concept.
Apparently, he's not the first, and it might actually have a chance of working.
Jesus Diaz was afraid the roof would blow off. And while the straps are gone, the roof stayed put. His home didn’t sustain damage, either.
Meanwhile the row of houses a street over that got raked with his modern-day chain shot are ravaged
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Uploaded 3 hours ago!
I seriously want to know how it goes with his house. I give him props for trying.
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Someone remind us of this works after Milton goes through this house.
For a 2k investment I'm willing to try it to save my home.
The problem is almost never that the wind it blowing, its what the wind is blowing.
In this case, I expect it's going to be blowing those ratchet straps after they become unanchored, turning them into whips that'll cleave the roof in half.
unanchored
whips
schrodingers whip. How is it both unanchored and a whip at the same time.
Two anchor points per strap.
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I wonder what the vibration frequency of those straps is, once the wind is blowing through them.
Will they vibrate the roof into mush before they pull out of the ground and become metal ended whips?
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