why the railway crossing is built on roads on the train tracks?
Answers
Answer:
Trains have a much larger mass relative to their braking capability, and thus a far longer braking distance than road vehicles. With rare exceptions, trains do not stop at level crossings and rely on vehicles and pedestrians to clear the tracks in advance.
Answer:
A level crossing is an intersection where a railway line crosses a road or path, or in rare situations an airport runway, at the same level,[1] as opposed to the railway line crossing over or under using an overpass or tunnel. The term also applies when a light rail line with separate right-of-way or reserved track crosses a road in the same fashion. Other names include railway level crossing,[1] grade crossing,[2] road through railroad, criss-cross, railroad crossing, train crossing, and RXR (abbreviated).
Most crossings in Europe and around the world are marked by some form of saltire (Saint Andrews Cross, or crossbuck) to warn road users about a level crossing and/or about a level crossing with no barriers whatsoever. This cross is on a level crossing in Slovenia.
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