Hydraulics
薄壁堰
Sharp-crested weirA hydraulic structure used to measure fluid flow rate by creating a controlled overflow over a thin, sharp-edged crest. / 一种用于测量流体流量的水力结构，通过在薄而锋利的边缘上形成受控溢流来实现。
- Knowledge type
- 物理设备
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-08 19:05:59
Sub-knowledge points
Free flow conditionsSubmerged flow conditionsTrapezoidal weir geometry
Higher-order knowledge points
Open channel hydraulicsFlow measurement
Main parameters and performance indicators
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Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsExperimental and numerical investigation of trapezoidal sharp-crested weirs under free and submerged flow conditionsOpen source
Related products and links
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Creation and modification trail
1 recordsRecord title: Sharp-crested weir.
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