An optimised water intake with the presence of submerged vanes in irrigation canals

Moghadam, MK; Keshavarzy, A

An optimised water intake with the presence of submerged vanes in irrigation canals

Moghadam, MK Keshavarzy, A

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Publisher:: John Wiley & Sons Ltd.
Publication Type:: Journal Article
Citation:: Irrigation and Drainage, 2010, 59 (4), pp. 432 - 441
Issue Date:: 2010-01

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Field	Value	Language
dc.contributor.author	Moghadam, MK	en_US
dc.contributor.author	Keshavarzy, A	en_US
dc.date.issued	2010-01	en_US
dc.identifier.citation	Irrigation and Drainage, 2010, 59 (4), pp. 432 - 441	en_US
dc.identifier.issn	1531-0353	en_US
dc.identifier.uri	http://hdl.handle.net/10453/15261
dc.description.abstract	One of the problems at most water intakes is accumulation of sediment at the entrance and changing of flow talweg path at the water intake. Submerged vanes are small hydraulic structures that are used for flow and sediment control on the bed of rivers. The submerged vanes may be installed individually or in a group with different arrangements. In this study, a group of submerged vanes are installed at the entrance of a rounded edge 558 water intake with parallel and zigzag arrangements. The vanesâ installation angles were selected to be 10, 20, 30 and 408 to the flow direction. The sedimentation pattern at the entrance of the water intake and the amount of sediment entering into the lateral channel were measured after experimental tests. From the experimental study, the optimum vane angle for the above-specified water intake was found to be 308. Also the parallel arrangement was found to be the best arrangement for the submerged vane.	en_US
dc.publisher	John Wiley & Sons Ltd.	en_US
dc.relation.ispartof	Irrigation and Drainage	en_US
dc.relation.isbasedon	10.1002/ird.504	en_US
dc.subject.classification	Agronomy & Agriculture	en_US
dc.title	An optimised water intake with the presence of submerged vanes in irrigation canals	en_US
dc.type	Journal Article
utslib.citation.volume	4	en_US
utslib.citation.volume	59	en_US
utslib.for	0905 Civil Engineering	en_US
dc.location.activity	Cairo, Egypt
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Civil and Environmental Engineering
utslib.copyright.status	closed_access
pubs.consider-herdc	false	en_US
pubs.issue	4	en_US
pubs.volume	59	en_US

Abstract:

One of the problems at most water intakes is accumulation of sediment at the entrance and changing of flow talweg path at the water intake. Submerged vanes are small hydraulic structures that are used for flow and sediment control on the bed of rivers. The submerged vanes may be installed individually or in a group with different arrangements. In this study, a group of submerged vanes are installed at the entrance of a rounded edge 558 water intake with parallel and zigzag arrangements. The vanesâ installation angles were selected to be 10, 20, 30 and 408 to the flow direction. The sedimentation pattern at the entrance of the water intake and the amount of sediment entering into the lateral channel were measured after experimental tests. From the experimental study, the optimum vane angle for the above-specified water intake was found to be 308. Also the parallel arrangement was found to be the best arrangement for the submerged vane.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/15261