FIELD: construction.
SUBSTANCE: invention relates to track superstructure, including, to railroad underlay supports. Longitudinal sleeper assembly consists of serially laid sections. Each section includes two longitudinal concrete bases made with possibility of installation of rail threads on them. Bases are interconnected by cross beams. On outer side of track the bases are equipped with side supports and cross pylons. Pylons are located along bearing bases and rest on additional lateral support elements.
EFFECT: proposed is a longitudinal sleeper assembly of railroad track.
5 cl, 8 dwg
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