Wind load privacy fence (double rod mesh with foil) on L-stone?

The Bavarian State Institute for Viticulture and Horticulture published a small booklet on the topic in 2016. It contains a lot of useful information on the subject and on page 4 there is also a table showing how much wind pressure per square meter is exerted at different wind speeds.

Unfortunately, no links may be provided here, but anyone who searches on Google for "lwg Bayern baustatik" will find the booklet titled "Steht, steht nicht …" as a *.pdf.

Best regards

Axel

Hm... I think it's difficult to get a reasonable statement on that. Where does the wind come from in the picture? (usually from the west) If it basically presses towards the neighbor, that could already be a problem. You have a considerable area and also quite a leverage because of the 1.5m high L-blocks.

The other way around should look better. Have you asked the manufacturer of the L-blocks?

The wind usually sweeps from the neighbor towards our garden. The L-mounting brackets, however, can be mounted with the piece facing down on the neighbor's side, since we still have paving on our side.

I had now considered compensating for the wind load with more posts - instead of a single 2.5m wide piece, a post about every 1.5 meters here.

Unfortunately, links are not allowed here, but whoever searches Google for "lwg Bayern baustatik" will find the booklet titled "Steht, steht nicht ..." as a *.pdf.

Thanks, I know the PDF and unfortunately don't get through it very well. The problem is also that the examples always mention concrete foundations and I don't know how to transfer the screw connection on the L-block to a fictitious value for a foundation.

Basically, if the screws of the post carrier hold 100%, the entire L-block should be calculated as a foundation, right? But surely it won't be the case that a screwed-on post carrier creates the same "connection" with the L-block as if the post were built in, or am I mistaken?

Sorry, I completely forgot to mention: unfortunately, I do not know the manufacturers of the L-bricks. Communication with the landscaper is currently... let's say "difficult".

Very stylish. Maybe there's also a 3m high version with NATO wire on top...

Apart from the fact that I find it utterly ugly. It feels like the angle on the angle bracket is too short to provide sufficient stability. Most likely, the supplier of the angle should calculate that for you; you need to provide them with a wind direction and location. Otherwise, only a structural engineer remains for now, but I would have my doubts whether they can determine the maximum possible load of the angle.

Very nice. Maybe there's also a 3m high version with NATO wire on top...

Good idea, that would go perfectly with our trip mines at the entrance area

No, seriously: we want to put a foil with gabion look in there:

That fits perfectly with the gabion wall running along all the properties, the wind no longer gets through and the neighbor likes it...