https://t.me/astrapress/62997

Ukrainian Armed Forces strike railway tracks in Kursk’s Lgov, says mayor

According to Klemeshov, four arrivals were recorded in the city. Two residential buildings and the railway tracks of the Lgov-Kyiv station were damaged. There was also a fire in a warehouse of one of the city’s factories. No residents were injured.

“I do not recommend that anyone who left the city return until the situation has finally stabilized,” the mayor wrote.

      • ILikeTraaaains@lemmy.world
        link
        fedilink
        arrow-up
        5
        ·
        3 months ago

        In use, the plough is lowered to rip up the middle of the track as it is hauled along by a locomotive. This action breaks the wooden ties (sleepers) which forces the steel rails out of alignment, making the line impassable by later rail vehicles.

        In a lot of places the wood has been replaced by reinforced concrete, I’m not sure if the ploughs can be used anymore.

      • elucubra@sopuli.xyz
        link
        fedilink
        arrow-up
        3
        ·
        edit-2
        3 months ago

        A much safer (for the perpetrators) and effective way would be to unscrew a number of the locking bolts, which could be done at night, in silence, even with hand tools, on the outward side of the rails in a curve.

        I live near a train station, and over a number of days they replaced hundreds of the traverses, in place, working at night. Simply unbolting a few tens I think would make the trick. Having a few cargo trains derail could wreak major havoc.

        If combined with a couple of cuts to the track (easily done with a battery angle grinder, under a 100€) the damage would be amplified.

      • InternetCitizen2@lemmy.world
        link
        fedilink
        arrow-up
        17
        ·
        3 months ago

        Slowing them down and damageing carts is worth while. And accumulates as they do multiple passes on broken rail. Not to mention needing more patrols to catch the Ukrainians doing this. The game is about attrition and headache.

      • lemonmelon@lemmy.world
        link
        fedilink
        arrow-up
        6
        ·
        3 months ago

        That’s a section of track where the break has been found and documented. At the very least, significant damage that is suspected to be related to sabotage would require additional thorough inspection of the surrounding railway.

  • CheeseNoodle@lemmy.world
    link
    fedilink
    English
    arrow-up
    8
    ·
    3 months ago

    So the real victory here isn’t damaging the rail line, its the fact that it was done somewhere unexpected and without any sign of the culprits, a few more times and you create a culture of paranoia around rail safety that slows down rail based logistics all along the border with Ukraine. Rather similar to exploding rats

    • Wilshire@sopuli.xyzOP
      link
      fedilink
      arrow-up
      10
      arrow-down
      1
      ·
      edit-2
      3 months ago

      Hardened steel is used for railway tracks because it’s more wear resistant, but it’s also more brittle and prone to failure along grain boundaries.

    • Hazzia@infosec.pub
      link
      fedilink
      arrow-up
      7
      ·
      3 months ago

      Are you talking about the planks the track’s laid on? Pretty normal for that to be wood actually. The AMTRACK tracks in the USA DC area are all like that.

    • Siegfried@lemmy.world
      link
      fedilink
      arrow-up
      2
      ·
      edit-2
      3 months ago

      The sleepers are reinforced concrete, the rails are very, very strengthened steel. It looks like wood because of the way it failed.

      This is gore for me.