FIELD: construction, road engineering.
SUBSTANCE: invention is related to method of manufacturing of reinforced concrete sleeper or point switch bar with elastic base and may be used in railway transport. Method consists in the fact that rubber plates or rubber tape are glued onto support surface of sleeper or bar with polyurethane glue at the pressure of cantledge of 0.5- 1.0 kPa and maintenance time of 12-18 hours.
EFFECT: lower labour intensiveness and simplified process of standard reinforced concrete sleepers and point switch reinforced concrete bars equipping with elastic shock-absorbing elements.
2 cl, 2 dwg
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