FIELD: construction.
SUBSTANCE: invention relates to water construction. Water supply structure includes water-conducting sections (1) of the single-envelope water conduit from flexible composite materials, which are connected by means of compensator (2) to each other, as well as pressure anchors (8) ensuring stability of water-conducting sections (1). On outer surface (3) of water-conducting sections (1) there are fixed helicoid shells (6), lower part of which is fixed on supporting water-filled shells (7) with pressure anchors (8). On inner surfaces (4) of water-conducting sections (1) there are longitudinal guides (5).
EFFECT: reduced coefficient of hydraulic friction and reduced cross circulation of flow.
1 cl, 1 dwg
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