Email this article Hydraulic Resistance of a Helially Corrugated Metal Pipe Culvert
- Authors: Altunin V.I.1, Chernykh O.N.2
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Affiliations:
- Moscow Automobile and Road Construction State Technical University (MADI)
- Russian State Agrarian University — K. A. Timiryazev Agricultural Academy
- Issue: Vol 50, No 2 (2016)
- Pages: 125-129
- Section: Article
- URL: https://journals.rcsi.science/1570-145X/article/view/245119
- DOI: https://doi.org/10.1007/s10749-016-0672-0
- ID: 245119
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Abstract
Results are presented of experimental hydraulic studies of a model of a helically corrugated metal pipe culvert. Hydraulic resistance values are considered for water moving under free-flow and surcharged conditions. The influence of pipe slope and pipe filling on the roughness coefficient under free-flow conditions was determined. Recommendations are given for designating a roughness coefficient for the studied helical corrugation under free-flow and surcharged conditions.
About the authors
V. I. Altunin
Moscow Automobile and Road Construction State Technical University (MADI)
Author for correspondence.
Email: chtara@mail.ru
Russian Federation, Moscow
O. N. Chernykh
Russian State Agrarian University — K. A. Timiryazev Agricultural Academy
Email: chtara@mail.ru
Russian Federation, Moscow
