Review of step-pool hydrodynamics in mountain streams / (Record no. 12706)
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| 000 -LEADER | |
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| fixed length control field | 01928nab a2200253 4500 |
| 005 - DATE & TIME | |
| control field | 20220803180939.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220803b |||||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Kalathil, Sruthi Thazhathe |
| 245 ## - TITLE STATEMENT | |
| Title | Review of step-pool hydrodynamics in mountain streams / |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Name of publisher, distributor, etc | Sage, |
| Date of publication, distribution, etc | 2019. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Pages | Vol 43, issue 5, 2019 : (607-626 p.). |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | Step-pools are one of the major types of bed morphology prevalent in mountain streams. They have a unique flow structure as compared to low-gradient streams, in terms of large boundary elements and alternating super-critical and sub-critical flow conditions, which result in a non-uniform flow regime. Step-pools may also be constructed artificially to restore mountain incisions, and for creating close-to-nature fish passes. For hydraulic model development and various design considerations, the accurate prediction of flow phenomenon is required. This necessitates a detailed study of the turbulence phenomenon in natural step-pool reaches and its effect on the total flow. However, the influence of aerated conditions in step-pool hydrodynamics has not yet been adequately addressed. This paper presents a review of the mechanism of flow resistance and energy dissipation in step-pool mountain streams. Also, the significance of incorporating air entrainment in flow analysis, limitations and the way forward in modeling air–water flow in laboratory studies are discussed. |
| 650 ## - Subject | |
| Subject | Steep streams, |
| 650 ## - Subject | |
| Subject | step-pools, |
| 650 ## - Subject | |
| Subject | large-scale roughness, |
| 650 ## - Subject | |
| Subject | turbulence, |
| 650 ## - Subject | |
| Subject | air entrainment |
| 700 ## - Added Entry Personal Name | |
| Added Entry Personal Name | Chandra, Venu |
| 773 0# - HOST ITEM ENTRY | |
| Host Biblionumber | 12665 |
| Host Itemnumber | 16502 |
| Place, publisher, and date of publication | London: Sage Publication Ltd, 2019. |
| Title | Progress in Physical Geography: Earth and Environment/ |
| International Standard Serial Number | 03091333 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://doi.org/10.1177/0309133319859807 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
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| 650 ## - Subject | |
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| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| -- | ddc |
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