this post was submitted on 09 Oct 2024
258 points (99.2% liked)

Ukraine

8301 readers
549 users here now

News and discussion related to Ukraine

*Sympathy for enemy combatants is prohibited.

*No content depicting extreme violence or gore.

*Posts containing combat footage should include [Combat] in title

*Combat videos containing any footage of a visible human must be flagged NSFW

Server Rules

  1. Remember the human! (no harassment, threats, etc.)
  2. No racism or other discrimination
  3. No Nazis, QAnon or similar
  4. No porn
  5. No ads or spam
  6. No content against Finnish law

Donate to support Ukraine's Defense

Donate to support Humanitarian Aid

founded 2 years ago
MODERATORS
lisko@sopuli.xyz
doo@sh.itjust.works
Burstar@sopuli.xyz
258
This is what the Lithuanian-Russian border looks like from the Lithuanian side. (imgur.com)
submitted 1 month ago* (last edited 1 month ago) by LaFinlandia@sopuli.xyz to c/ukraine@sopuli.xyz
21 comments fedilink hide all child comments
 

https://kyivindependent.com/lithuania-blocks-and-fortifies-bridge-to-russias-kaliningrad-exclave/

you are viewing a single comment's thread
view the rest of the comments
[โ€“] muntedcrocodile@lemm.ee 14 points 1 month ago (1 children)

Yep! Concrete is great in compression shit in tension. Steel is great in tension and good in compression but expensive af (reletivly). So u can achieve material properties better than steel or concrete alone at a very efficient price by combining them.

[โ€“] espentan@lemmy.world 8 points 1 month ago

One of god's gifts to man was giving us concrete and steel with the same thermal expansion properties.

I'm pretty sure I read that somewhere.