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Suitable Weir Heights to Improve the Provision of Environmental Flows in Urban Rivers
- Source :
- Engineering / Chinese Academy of Engineering; February 2021, Vol. 7 Issue: 2 p187-194, 8p
- Publication Year :
- 2021
-
Abstract
- •Improper design of weir heights is one cause of e-flow shortages in rivers.•Measures for satisfying e-flows should be extended to the channel design stage.•Old weir design methods specify too-high weir height to meet e-flow requirements.
Details
- Language :
- English
- ISSN :
- 20958099 and 20960026
- Volume :
- 7
- Issue :
- 2
- Database :
- Supplemental Index
- Journal :
- Engineering / Chinese Academy of Engineering
- Publication Type :
- Periodical
- Accession number :
- ejs54304106
- Full Text :
- https://doi.org/10.1016/j.eng.2020.05.022