A new approach for deducing the stage-discharge relationship of triangular in plan sharp-crested weirs

作者：Di Stefano C; Ferro V^*

来源：Flow Measurement and Instrumentation, 2013, 32: 71-75.

DOI：10.1016/j.flowmeasinst.2013.04.004

• Sharp-crested weir
• Triangular in plan weir
• Stage-discharge relationship
• Dimensional analysis
• Self-similarity

In this paper, the outflow process of a triangular in plan sharp-crested weir is studied using the dimensional analysis and the incomplete self-similarity theory. The new stage-discharge is theoretically deduced and its testing is carried out using measurements available in literature.

• 出版日期2013-8