FIELD: rail vehicles.
SUBSTANCE: invention relates to device of rail track of transport vehicles from load-bearing precast reinforced concrete elements, in particular, to railway crossing structure consisting of track plates for arrangement of rails, for example, railway or tram tracks. Railway crossing is characterized by that at least part of it is made of stressed concrete sleepers, fixed to each other, at least in their middle parts, concrete slab with formation of a single monolithic structural element with maximum factory availability, and other part of railway crossing can be made by installation over free areas of sleepers outside of said concrete plate of track plates, fixed on it and between each other, with possibility of dismantling.
EFFECT: in case of dismantling of said track plates it is possible to perform works on current railway track within railway crossing and adjacent sections of railway track within single technological cycle.
1 cl, 3 dwg
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