FIELD: construction.
SUBSTANCE: in suggested design of discharge composite reinforced concrete (reinforced concrete) filled water conduits, arranged at slope of soft soils, consisting of separate sections and having a cog in basement part of sections, cog arranged in basement part of each section arranged at top side with ledge having horizontal surface, onto which basement part of end section rests of above-arranged adjacent section, in which the basement part in zone of rest is arranged as horizontal. Horizontal surface of cog ledge is arranged with coating with low indices of shift resistance.
EFFECT: increased operational reliability.
2 cl, 2 dwg
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|---|---|---|---|
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| WATER CONDUIT WELDING | 0 |
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