Ukraine’s security service blew up a railway connection linking Russia to China, in a clandestine strike carried out deep into enemy territory, with pro-Kremlin media reporting that investigators have opened a criminal case into a “terrorist attack.”
The SBU set off several explosions inside the Severomuysky tunnel of the Baikal-Amur highway in Buryatia, located some 6,000 kilometers east of Ukraine, a senior Ukrainian official with direct knowledge of the operation told POLITICO.
“This is the only serious railway connection between the Russian Federation and China. And currently, this route, which Russia uses, including for military supplies, is paralyzed,” the official said.
Four explosive devices went off while a cargo train was moving inside the tunnel. “Now the (Russian) Federal Security Service is working on the spot, the railway workers are unsuccessfully trying to minimize the consequences of the SBU special operation,” the Ukrainian official added.
Ukraine’s security service has not publicly confirmed the attack. Russia has also so far not confirmed the sabotage.
Generally yes your lines can carry the same loads and have the same gauge. You want your internal logistics to be straightforward.
Fun fact: Russia chose a different gauge to make it more difficult to invade them.
That is pretty clever
They have all sorts of interesting things. Their mortars are 1mm larger diameter. So if they capture enemy supplies, they can fire them (with a little less accuracy). If the west captures Russian mortars and tries to fire them (in western barrels) they run the risk of jamming and exploding.
That might have something to do with Soviet production culture affecting precision, not preventing the potential adversary from firing Soviet ammunition. That is, done so that Soviet mortars wouldn’t sometimes explode firing Soviet ammo.
Both the Russian mortar round and the mortar barrel are 1 mm larger.
Ah. Sorry for being stupid.
N. Korea uses a smaller gauge.
Your point? Different countries choose for their own country.
His point was that NK was taking a note from the Russian playbook and made even smaller tracks so they couldn’t be invaded.
They’re also aided by the fact that nobody really wants to.
…
https://en.m.wikipedia.org/wiki/Mining_in_North_Korea
And their logistics runs off trains so they have a giant problem when invading others, only same gauge can be used reliably and rail stations are a huge target
Yeah but they’re more afraid of being invaded. See history.