You already found the answer but I was going to comment that the pic was a joke… a train wouldn’t even notice those things on the track.
They do have derailers that are designed to specifically pop a train off the tracks though. They are made of steel and are usually put on the end of secondary lines just before they meet a normal line. In the event that if a train car rolls away it ensures that it can’t roll into an active line and cause an accident but will instead get derailed and popped off the tracks.
If you really must you can run the hose under the rails just after the level crossing. All kinds of cables are already installed like this. You may need two or three people shoving the ballast with shovels to fit a big hose like that but it should work.
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You already found the answer but I was going to comment that the pic was a joke… a train wouldn’t even notice those things on the track.
They do have derailers that are designed to specifically pop a train off the tracks though. They are made of steel and are usually put on the end of secondary lines just before they meet a normal line. In the event that if a train car rolls away it ensures that it can’t roll into an active line and cause an accident but will instead get derailed and popped off the tracks.
https://en.wikipedia.org/wiki/Derail
If you find out, please report back!
I assumed that this was the doing of a rookie or someone having a laugh.
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It’s hilarious that they knew about the pic, lol
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If you really must you can run the hose under the rails just after the level crossing. All kinds of cables are already installed like this. You may need two or three people shoving the ballast with shovels to fit a big hose like that but it should work.