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Journal of Agricultural Engineering, ISSN 1974-7071, 2017, Volume 48, Issue 1, pp. 1 - 11
Deducing the weir flow stage-discharge relationship is a classical hydraulic problem. In this regard Buckingham’s theorem of dimensional analysis can be used... 
Incomplete self-similarity | W-weirs | Circular weir | Buckingham’s theorem | Parabolic weir | Triangular weir | Labyrinth weir | Elliptical weir | Rectangular weir | triangular weir | circular weir | labyrinth weir | W-weirs, Buckingham’s theorem | elliptical weir | parabolic weir | incomplete self-similarity
Journal Article
2011, ISBN 9780415682824, xv, 297
Book
2003, ISBN 9780784406311, ix, 162
Book
Journal of Irrigation and Drainage Engineering, ISSN 0733-9437, 03/2013, Volume 139, Issue 3, pp. 246 - 253
AbstractA piano key (PK) weir is a type of nonlinear (labyrinth-type) control structure with a relatively small spillway footprint. No standard PK weir design... 
Technical Papers | Piano key weir | Nonlinear weir | Labyrinth weir | DESIGN | ENGINEERING, CIVIL | AGRICULTURAL ENGINEERING | WATER RESOURCES
Journal Article
Journal of Irrigation and Drainage Engineering, ISSN 0733-9437, 11/2013, Volume 139, Issue 11, pp. 955 - 960
AbstractLabyrinth weirs with multiple crest elevations (i.e., staged labyrinth weirs) can be used in spillway design to confine base flows to a section of the... 
Technical Papers | Staged weir | Flood routing | Head-discharge relationship | Staged labyrinth weir | Notched weir | Irrigation | DESIGN | ENGINEERING, CIVIL | AGRICULTURAL ENGINEERING | Weirs | Hydraulics | WATER RESOURCES | Mechanical properties | Dams | Hydraulic measurements | Research
Journal Article
River Research and Applications, ISSN 1535-1459, 02/2020, Volume 36, Issue 2, pp. 280 - 295
Journal Article
Journal of Hydraulic Engineering, ISSN 0733-9429, 06/2012, Volume 138, Issue 6, pp. 555 - 562
AbstractThe discharge capacity and hydraulic efficiency of a labyrinth weir can be increased with an Arced cycle configuration. An Arced geometric layout for... 
Technical Papers | Labyrinth weir | Projecting labyrinth weir | Head-discharge relationship | Arced labyrinth weir | Radial weir | Local submergence | ENGINEERING, CIVIL | WATER RESOURCES | ENGINEERING, MECHANICAL | Angles (geometry) | Fluid dynamics | Weirs | Hydraulics | Hydraulic engineering | Fluid flow | Labyrinth | Discharge
Journal Article
Journal of Hydraulic Engineering, ISSN 0733-9429, 02/2020, Volume 146, Issue 2, p. 4019056
AbstractUsing similitude relationships, laboratory-scale models have been used for decades to predict and confirm prototype hydraulic structure performance.... 
Technical Papers | ENGINEERING, CIVIL | Piano-key weir | WATER RESOURCES | Labyrinth weir | Scale effects | Hydraulic modeling | ENGINEERING, MECHANICAL | Head | Scale models | Weirs | Size | Head flow | Upstream | Labyrinth | Froude number | Discharge | Ratios | Prototypes | Hydraulic structures | Inertia | Gravity
Journal Article
Journal of Hydrology, ISSN 0022-1694, 03/2012, Volume 426-427, pp. 55 - 62
► We examine discharge capacity of semi-elliptical side weirs. ► ANFIS method was applied for estimation of discharge coefficient. ► ANFIS model was trained... 
Labyrinth | Semi-elliptical | ANFIS | Discharge coefficient | Channel flow | Side weir | PERFORMANCE | ALGORITHM | FUZZY | WATER RESOURCES | FLOW | ARTIFICIAL NEURAL-NETWORKS | PREDICTION | SUSPENDED SEDIMENT | ENGINEERING, CIVIL | GEOSCIENCES, MULTIDISCIPLINARY | MODELS | CHANNEL | RUNOFF | Analysis | Universities and colleges
Journal Article
Journal of Hydraulic Research, ISSN 0022-1686, 07/2019, Volume 57, Issue 4, pp. 579 - 590
Journal Article
Journal of Hydraulic Engineering, ISSN 0733-9429, 12/2018, Volume 144, Issue 12, p. 6018014
AbstractCurrent design methods and research have primarily investigated the hydraulic characteristics of labyrinth weirs when the approach flow is... 
Technical Notes | Technical Note | WATER RESOURCES | ENGINEERING, CIVIL | HYDRAULIC DESIGN | ENGINEERING, MECHANICAL | Flow stability | Angles (geometry) | Hydrologic data | Weirs | Efficiency | Prototypes | Spillways | Labyrinth | Instability | Discharge | Flow
Journal Article
Journal of Hydraulic Engineering, ISSN 0733-9429, 12/2018, Volume 144, Issue 12, p. 4018075
Journal Article
Flow Measurement and Instrumentation, ISSN 0955-5986, 03/2013, Volume 29, pp. 1 - 8
Side weirs are widely used in irrigation, land drainage, urban sewage systems, flood protection, and forebay pool of hydropower systems by flow diversion or... 
Free surface flow | Labyrinth weir | CFD analysis | Water discharge | Side weir | INSTRUMENTS & INSTRUMENTATION | DISCHARGE COEFFICIENT | VALIDATION | COMPUTATIONAL FLUID-DYNAMICS | ENGINEERING, MECHANICAL | SUBCRITICAL FLOW | CURVED CHANNELS | Fluid dynamics | Analysis
Journal Article
Fresenius Environmental Bulletin, ISSN 1018-4619, 02/2019, Volume 28, Issue 2A, p. 1100
Weir and gates are widely used in controlling and measuring flow in irrigation projects due to simple and relatively accurate relations. The weirgate... 
Laboratories | Weirs | Shape effects | Labyrinth | Mathematical models | Sediments | Coefficients | Discharge
Journal Article
Journal of Hydraulic Engineering, ISSN 0733-9429, 04/2012, Volume 138, Issue 4, pp. 358 - 361
AbstractThe piano key or PK weir represents a relatively new hydraulic structure in both research and practice. There is currently a limited understanding... 
Technical Notes | Technical Note | Piano key weir | Rectangular labyrinth weir | Weir discharge efficiency | WATER RESOURCES | ENGINEERING, CIVIL | ENGINEERING, MECHANICAL | Dams | Hydraulic measurements | Properties | Comparative analysis | United States | Design engineering | Pianos | Computational fluid dynamics | Weirs | Hydraulics | Fluid flow | Labyrinth | Inlets
Journal Article
Flow Measurement and Instrumentation, ISSN 0955-5986, 04/2019, Volume 66, pp. 1 - 11
It is no doubt that weirs are one of the most important hydraulic structures that play a vital role in irrigation project. So, it is necessary to minimize the... 
Labyrinth weirs | CFD model | Discharge coefficient | Weirs | Head losses | Hydraulic structures | INSTRUMENTS & INSTRUMENTATION | FLOW CHARACTERISTICS | ENGINEERING, MECHANICAL
Journal Article
Irrigation Science, ISSN 0342-7188, 3/2019, Volume 37, Issue 2, pp. 183 - 193
Journal Article
Journal of Hydraulic Research, ISSN 0022-1686, 06/2011, Volume 49, Issue 3, pp. 359 - 366
The Piano Key Weir is a type of labyrinth weir using overhangs to reduce the footprint of the foundation. These are directly placed on a dam crest. Together... 
streamline | Free surface flow | pressure distribution | velocity distribution | Piano Key Weir | physical model | DESIGN | ENGINEERING, CIVIL | WATER RESOURCES | Studies | Pressure distribution | Dams | Pianos | Computational fluid dynamics | Labyrinth | Upstream | Footprints | Flow characteristics | Overhang | Rehabilitation
Journal Article
Environmental Earth Sciences, ISSN 1866-6280, 3/2016, Volume 75, Issue 6, pp. 1 - 13
Journal Article
ISH Journal of Hydraulic Engineering, ISSN 0971-5010, 01/2020, pp. 1 - 8
Journal Article
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