FIELD: construction.
SUBSTANCE: invention relates to construction, namely to high chimneys of industrial enterprises. Chimney has cross section in form of Reuleaux triangle, wherein it is installed with one of its angles opposite to direction of main vector of windrose.
EFFECT: higher stability, rigidity and degree of streamlining with wind air flows of stack structure.
1 cl, 2 dwg
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Authors
Dates
2017-03-21—Published
2015-08-14—Filed