you are viewing a single comment's thread
view the rest of the comments
[–] 46 points 2 years ago (2 children)

are those triangle bollards made of steel or concrete? they kinda look like mines

  • source
  • hideshow 4 child comments
  • [–] 127 points 2 years ago (2 children)

    They're not yours, they're Lithuania's.

  • source
  • parent
  • hideshow 4 child comments
  • [–] 19 points 2 years ago (1 child)

    That gave me a good laugh, my grandfather would most definitely refer to this as a "Groaner".

  • source
  • parent
  • hideshow 2 child comments
  • [+] 13 points 2 years ago (1 child)
  • [–] 3 points 2 years ago (2 children)
  • [–] [S] 40 points 2 years ago (1 child)
  • [–] 15 points 2 years ago (1 child)
  • [–] 18 points 2 years ago (1 child)

    Concrete is pretty much always reinforced with steel rebar.

  • source
  • parent
  • hideshow 2 child comments
  • [–] 14 points 2 years ago (1 child)

    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.

  • source
  • parent
  • hideshow 2 child comments