Nonunique Water‐Surface Profiles in Open ChannelsSource: Journal of Hydraulic Engineering:;1993:;Volume ( 119 ):;issue: 012Author:Subhash C. Jain
DOI: 10.1061/(ASCE)0733-9429(1993)119:12(1427)Publisher: American Society of Civil Engineers
Abstract: Water‐surface profiles in a channel that includes either a contraction in channel width, or a rise in channel bottom are analyzed using the specific‐energy concept. It is discovered that the water‐surface profiles in this channel for particular flow conditions are not unique; two stable solutions and one unstable solution are found. The flow conditions leading to nonunique solutions are delineated.
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| contributor author | Subhash C. Jain | |
| date accessioned | 2017-05-08T20:41:43Z | |
| date available | 2017-05-08T20:41:43Z | |
| date copyright | December 1993 | |
| date issued | 1993 | |
| identifier other | %28asce%290733-9429%281993%29119%3A12%281427%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/23770 | |
| description abstract | Water‐surface profiles in a channel that includes either a contraction in channel width, or a rise in channel bottom are analyzed using the specific‐energy concept. It is discovered that the water‐surface profiles in this channel for particular flow conditions are not unique; two stable solutions and one unstable solution are found. The flow conditions leading to nonunique solutions are delineated. | |
| publisher | American Society of Civil Engineers | |
| title | Nonunique Water‐Surface Profiles in Open Channels | |
| type | Journal Paper | |
| journal volume | 119 | |
| journal issue | 12 | |
| journal title | Journal of Hydraulic Engineering | |
| identifier doi | 10.1061/(ASCE)0733-9429(1993)119:12(1427) | |
| tree | Journal of Hydraulic Engineering:;1993:;Volume ( 119 ):;issue: 012 | |
| contenttype | Fulltext |