FIELD: transport engineering. SUBSTANCE: proposed group of inventions relates to equipment of transportation systems using rail tracks with monorails and multiple rails. Rail contains head and hollow body made either U-shaped or with side walls tilted to each other. Body accommodates at least one prestressed longitudinal framing member. Lower edges of body are furnished with bulges pointed outwards with specified shape and cross section area. EFFECT: provision of increased rigidity, convenience in operation and reliability. 15 cl, 6 dwg
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