1. Introduction
1.1. Channels ................................................ 3
1.2. Flow in Channels ........................................ 6
1.3. Distribution of Velocity ............................... 10
1.4. Distribution of Pressure ............................... 12
2. Hydrodynamic Considerations ................................. 17
2.1. Equation of Continuity ................................. 19
2.2. Equation of Energy ..................................... 21
2.3. Specific Energy ........................................ 25
2.4. Gravity Waves .......................................... 31
2.5. Hydrodynamic Equations ................................. 36
2.6. Distribution of Velocity ............................... 50
3. Uniform Flow ................................................ 69
3.1. Hydrodynamic Equations ................................. 71
3.2. Coefficient of Friction ................................ 74
3.3. Discharge Calculation, Fixed Bed ....................... 88
3.4. Discharge Calculation, Mobile Bed ...................... 92
3.5. Flow in Curves ........................................ 100
3.6. Instability at Surface ................................ 105
3.7. Exercises (5 + 25) .................................... 109
4. Non-uniform Flow ........................................... 133
4.1. Gradually Varied Flow ................................. 135
4.2. Forms of Water Surface ................................ 141
4.3. Computation of Water Surface .......................... 149
4.4. Rapidly Varied Flow ................................... 163
4.5. Transitions ........................................... 179
4.6. Lateral Inflow ........................................ 191
4.7. Exercises (6 + 29) .................................... 194
5. Unsteady Flow .............................................. 251
5.1. Hydrodynamic Equations ................................ 253
5.2. Methods of Solution ................................... 258
5.3. Kinematic Wave ........................................ 270
5.4. Diffusive Wave ........................................ 276
5.5. Flood Wave ............................................ 280
5.6. Translatory Waves ..................................... 282
5.7. Exercises (5 + 12) .................................... 294
6. Transport of Sediments ..................................... 351
6.1. Generalities .......................................... 353
6.2. Hydrodynamic Equations ................................ 358
6.3. Bed-load Transport .................................... 371
6.4. Suspended-load Transport .............................. 384
6.5. Total-load Transport .................................. 393
6.6. Exercises (6 + 8) ..................................... 400
7. Turbidity Currents ......................................... 467
7.1. Generalities .......................................... 469
7.2. Hydrodynamic Equations ................................ 474
7.3. Interface-profile Curves .............................. 479
7.4. Entrainment Coefficients .............................. 482
7.5. Front of Current ...................................... 485
7.6. Distribution of Velocity and of Concentration ......... 489
7.7. Exercises (1 + 5) ..................................... 491
8. Transport and Mixing of Matter ............................. 517
8.1. Theoretical Considerations ............................ 519
8.2. Diffusion ............................................. 532
8.3. Convection-diffusion in Laminar Regime ................ 539
8.4. Convection-diffusion in Turbulent Regime .............. 542
8.5. Exercises (7 + 18) .................................... 573
9. Local Scour ................................................ 611
9.1. General Remarks ....................................... 613
9.2. Pier Scour ............................................ 614
9.3. Abutment Scour ........................................ 628
9.4. Constriction Scour .................................... 633
9.5. Hydraulic Structures Scour ............................ 638
9.6. Exercises (5 + 9) ..................................... 645
List of Symbols ............................................... 663
Bibliography .................................................. 669
Index ......................................................... 678
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