8 мар 2021 8.03.2021

Водомерные ящики с измерительными водосливами по ISO 1438 для измерения расхода воды в открытых каналах

Водомерный ящик представляет собой искусственно созданный канал ,в котором размещен измерительный водослив с тонкой стенкой. Рабочее пространство водомерного ящика служит верхним бьефом ,через который проходит водный поток перед тем , как пролиться через водослив. В верхнем бьефе при необходимости могут размещаться формирователи потока ( верхние или нижние перегородки , струевыпрямители и энергетические абсорберы )для замедления ,ускорения ,нормализации , иными словами, для приведения потока в состояние ,обеспечивающее максимальную точность измерений.

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