Free overall in open channels: State-of-the-art review

Flow Measurement and Instrumentation

Volumn 13, Issue 5-6, 2002, Pages 247-264

  Dey, S ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY   (India)

Author keywords

Brink depth; End depth; Flow measurement; Free overfall; Free surface flow; Hydraulics; One dimensional flow; Open channel flow

Indexed keywords

FLOW MEASURING INSTRUMENTS; HYDRAULICS; NUMERICAL METHODS; PROBLEM SOLVING;

FREE OVERFALLS;

OPEN CHANNEL FLOW;

CHANNEL FLOW; FREE OVERFALL; HYDRAULICS; OPEN CHANNEL;

EID: 0036924848     PISSN: 09555986     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0955-5986(02)00055-9     Document Type: Article

References (120)

1. Discharge characteristics of the free overfall
2. Discharge over a free fall
3. Discussion on 'Discharge over a freefall'
4. Discharge of pipes flowing partly full
5. Energy losses at the base of a free ovefall
6. Discussion on 'Energy loss at the base of a free overfall
7. Relaxation methods applied to engineering problems
8. Hauteur d'eau a l'extremite d'un long deversoir
9. Rilievi sperimentali sugli sbocchi liberi
10. Note on the stream depth at the edge of a free overfall
11. Hydraulics of free overfall
12. Sulla chiamata di sbocco
13. Discussion on 'Hydraulics of the free overfall'
14. Sulla chiamata di sbocco in canale a fondo declive
15. Influence of slope and roughness on the free overfall
16. Sulla chiamata di sbocco in canale a fondo acclive
17. Correnti in arrivo veloci in zona terminale di canale a forte pendenza prossima alla critica
18. The end depth at a drop in trapezoidal channels
19. Brink depth for a circular channel
20. Discussion on 'End depth at a drop in trapezoidal channels'
21. Discussion on 'End depth at a drop in trapezoidal channels'
22. Discussion on 'End depth at a drop in trapezoidal channels'
23. Discussion on 'End depth at a drop in trapezoidal channels'
24. End depth at a drop in circular channels in mild slopes
25. Sul tracciamento del profili delle vene liquide
26. End depth for trapezoidal channels
27. Discussion on 'Brink depth for a circular channel'
28. Discussion on 'Brink depth for a circular channel'
29. End depth for exponential channels
30. End depth for circular channels
31. Discussion on 'End depth for circular channels'
32. Calculation of flow at a free overfall by relaxation method
33. On two-dimensional inviscid flow in a waterfall
34. Non-uniform flow in front of a free overfall
35. Characteristics of rectangular free overfall
36. The rectangular free overfall
37. The trapezoidal free overfall
38. Pattern of potential flow in a free overfall
39. Free overfall as flow measuring device
40. Discussion on 'Free overfall as flow measuring device'
41. Free-vortex theory applied to free overfall
42. Roughness effects on rectangular overfall
43. Brink depth method in rectangular channel
44. The circular free overfall
45. Discussion on 'Brink depth method in rectangular channel'
46. Inviscid solution for the problem of the free overfall
47. Hydraulics of rectangular vertical drop structure
48. Chiamata di sbocco in sezione triangolare
49. On inviscid flow in a waterfall
50. Hydraulics of the plane overfall
51. Factors affecting brick depth in rectangular overfalls
52. The influence of experimental conditions on the brick depth of an overfall
53. Brink depth in nonaerated overfalls
54. Hydraulic characteristics of rectangular free overfall, Hydrotechnika
55. Measurement of discharge in an exponential channel by the end depth method
56. End depth in a trapezoidal channel
57. Flow measurements with trapezoidal free overfall
58. Esame Sperimentale del comeportamento idraulico di una sistemazione a salti di fond: Primi risultati
59. Efflusso non guidato di una corrente lenta da un salto di fordo in canali a sezione rettangolare
60. Discussion on 'Flow measurements with trapezoidal free overfall'
61. Discussion 'Flow measurement with trapezoidal free overfall'
62. Trapezoidal free overfall as flow measuring device
63. Flow measurement with rectangular free overfall
64. A potential flow solution for the free overfall
65. Discharge prediction in smooth trapezoidal free overfall (positive, zero and negative slopes)
66. On the free overfall
67. End depth in a horizontal circular free overfall
68. The influence of slope and surface roughness on trapezoidal free overfall characteristics
69. End depth in trapezoidal and exponential channels
70. Discussion on 'On the free overfall'
71. General enddepth-discharge relationship at free overfall in trapezoidal channel
72. Ciamata di sbocco in alvei con sezione trapezia
73. Discussion on 'End depth in trapezoidal and exponential channels'
74. Discussion on 'End depth in trapezoidal and exponential channels'
75. Discussion on 'Discharge prediction in smooth trapezoidal free overfall'
76. Discussion on 'Discharge prediction in smooth trapezoidal free overfall'
77. Modelling overfalls using vertical averaged and momentum equations
78. Relationship of critical flow in waterfall to minimum energy head
79. Outflow characteristics from circular pipe
80. Impinging jet and surface flow regimes at drop
81. Free overfall in rough rectangular channels: A computational approach
82. Flow measurement in sloping channels with rectangular free overfall
83. End depth in circular channels
84. Estimating trajectory of free overfall nappe
85. Theoretical end-depth-discharge relationship for free overfall
86. Modelling rectangular overfalls using Boussinesq equations Water
87. Cavity outflow from a nearly horizontal pipe
88. End depth in steeply sloping rough rectangular channels
89. Open channel flow metering by end-depth method
90. Discussion on 'Theoretical end-depth-discharge relationship for free overfall'
91. EDR in circular channels
92. Flow metering by end-depth method in elliptic channels
93. Flow measurement by the end-depth method in inverted semicircular channels
94. The free overfall as a flow measuring device in a circular channel
95. Overfall in U-shaped channels
96. Free overfall in circular channels with flat base: A method of open channel flow measurement
97. Hydraulics of free overfall in (Δ-shaped channels
98. End-depth-discharge relationship for circular free overfall
99. Discussion on 'EDR in circular channels'
100. Discussion on 'EDR in circular channels'