[BeauBo]

"Why aren’t the top sections welded together?"

It is a lower cost construction technique, to just stand up the panels, and set them in the concrete foundation, without first joining them together (like welding). It is especially easier on sloping/uneven terrain.

One of the prototypes built last year, is a super-bollard design. Very heavy steel with anti-corrosion treatment, in a very solid foundation, joined for a continuously smooth no-grip, extra-large anti-climb barrel top. It was the most expensive design of the eight.

30 Feet tall. Just forget about climbing over this monster.

[Big Red Badger]

THAT’S a Big Beautiful Wall!

[nfldgirl]

Gap between beams, looks like someone could squeeze through.

[Toadman]

I could easily scale that wall.

I would toss a monkey’s fist over and pull through on the bottom. Then I’d pull a line over (attached to the light line of the monkey’s fist), followed by a Jacob’s ladder (which isn’t really necessary if you use Jumar’s, prussics, and etriers.

However, if the wall were solid, I’d be out of luck unless I had an accomplice on the other side.

[Elsie]

https://www.google.com/search?q=grigri+climbing&ie=&oe=

[Elsie]

30 Feet tall. Just forget about climbing over this monster.

Yeah...

Sure...