All Sessions

Angle Effects of LIDAR Measurements on a Flat Surface and in High-Velocity Spillway Flows

R. Li, UNSW Sydney
M. Kramer, UNSW Canberra
S. Felder, UNSW Sydney

12:00 AM

Anti Vortex Device to Operate Pump Intakes Below the Minimum Submergence

M. A. Angulo, UNLP
A. Rivetti, UNLP
C. V. Lucino, UNLP
S. O. Liscia, UNLP

12:00 AM

Effect of Deficient Tailwater on the Performance of Slotted Roller Bucket of Indira Sagar Dam, Madhya Pradesh

Vankayalapati S. Ramarao, Central Water and Power Research Station
Amit Kulhare, Central Water and Power Research Station

12:00 AM

Energy Dissipation and Flow Regime Downstream of Trapezoidal Piano Key Weirs

X. Shen, Helmut-Schmidt-University
M. Oertel, Helmut-Schmidt-University

12:00 AM

Experimental and Numerical Investigation on Critical Submergence for Square Water Intakes

B. Das, Indian Institute of Technology Roorkee
Z. Ahmad, Indian Institute of Technology Roorkee
P. K. Sharma, Indian Institute of Technology Roorkee

12:00 AM

Feasibility Assessment of the Application of Delft3D Model to Simulate Flow over a Spillway in a Dam: Study Case of Hampaturi Dam in Bolivia

F. D. Oliveira, Universidad Mayor de San Simón
M. W. Heredia, Universidad Mayor de San Simón

12:00 AM

Hydraulic Behavior of Spill Channel of Polavaram Dam Spillway without Left Embankment

Vankayalapati S. Ramarao, Central Water and Power Research Station
Yogendra Nath Srivastava, Central Water and Power Research Station

12:00 AM

Hydrodynamic Behavior of Stilling Basins with Deflectors to Reduce Supersaturation of Total Dissolved Gases: Analysis of Yacyretá and Jorge Cepernic Dams

C. A. Fattor, National Institute of Water
J. D. Bacchiega, National Institute of Water
F. Romero, National Institute of Water
C. Fernández, National Institute of Water

12:00 AM

Investigation of Energy Attenuation, Flow Resistance and Impending Motion of Downstream Bed Material in Rock Ramps

Vishal Singh Rawat, National Institute of Technology
Thendiyath Roshni, National Institute of Technology
Michele Palermo, University of Pisa
Simone Pagliara, ETH Zurich
Deep Roy, National Institute of Technology

12:00 AM

Model Studies for Desilting Basin for Teesta-VI H.E. Project, Sikkim – A Case Study

M. Z. Qamar, Central Water and Power Research Station
M. K. Verma, Central Water and Power Research Station
A. P. Meshram, Central Water and Power Research Center
Neena Isaac, Central Water and Power Research Station

12:00 AM

Non-Intrusive Measurements of Air-Water Flow Properties in Supercritical Flows Down Grass-Lined Spillways

H. Cui, UNSW Canberra
S. Felder, UNSW Sydney
M. Kramer, UNSW Canberra

12:00 AM

Numerical and Experimental Study on Energy Dissipation in Hydraulic Jump: A Comparison Between Horizontal and Sloping Rough Channel Bed

Koroungamba Laishram, National Institute of Technology
Thiyam Tamphasana Devi, National Institute of Technology
Ngangbam Romeji Singh, National Institute of Technology
Potsangbam Albino Kumar, National Institute of Technology

12:00 AM

Physical and Numerical Model Studies for Hydraulic Design of Stilling Basin as an Energy Dissipator of a Spillway - A Case Study

B. S. Sundarlal, Central Water and Power Research Station
Vaishali Gadhe, Central Water and Power Research Station
S. R. Patnaik, Central Water Power Research Station
Amol H. Gaikwad, Central Water and Power Research Station

12:00 AM

Prediction of Discharge Coefficient of Circular Side Orifice Through Machine Learning Technique

Syed Ahmed Noman, Aligarh Muslim University
Ajmal Hussain, Aligarh Muslim University
Mohd. Danish, Aligarh Muslim University
Rashid Ali, Aligarh Muslim University

12:00 AM

Preliminary Evaluation and Design of a New Energy Dissipation Stilling Basin via Numerical and Experimental Modeling

F. Zabaleta, University of California, Davis
F. A. Bombardelli, University of California, Davis
S. A. Valbuena, University of California, Davis

12:00 AM

Recent Challenges in Design of Spillway – An Indian Scenario

R. R. Bhate, Central Water and Power Research Station

12:00 AM

Stilling Basins Using Wedge-Shaped Baffle Blocks

N. N. Pillai, Amrita University
M. L. Kansal, IIT Roorkee

12:00 AM

Submerged Flow Regimes Downstream of a Weir at Multiple Slopes

K. S. Vikas, Interdisciplinary Centre for Water Research
A. Sarkar, IIT Bhubaneswar

12:00 AM

Surface Velocities and Free-Surface Aeration in a Converging Smooth Chute During a Major Flood Event

H. Chanson, The University of Queensland
C. J. Apelt, The University of Queensland

12:00 AM

A Numerical Investigation on Residual Energy of Labyrinth Weirs

P. Langohr, FH Aachen University of Applied Sciences
B. M. Crookston, Utah State University
D. B. Bung, FH Aachen University of Applied Sciences

12:00 AM

An Experimental Study on Scour at Zero Degree Confluent Channels

Mohd Faisal Ansari, Indian Institute of Technology Roorkee
Mohammad Aamir, Chaitanya Bharathi Institute of Technology
Zulfequar Ahmad, Indian Institute of Technology Roorkee

12:00 AM

Bank Scour Protection Using Spur Dyke in a Meandering Channel Under Low Flow Velocity

Nishank Agrawal, Shiv Nadar University
Ellora Padhi, Shiv Nadar University

12:00 AM

Bed Load Computation for Gravel Particles in Gravel-Silt Mixture

U. K. Singh, Koneru Lakshmaiah Education Foundation
S. Kumar, Koneru Lakshmaiah Education Foundation
Z. Ahmad, Indian Institute of Technology Roorkee

12:00 AM

Calculating Local Pier Scour in Coarse-Bed Streams

D. C. Froehlich, Cary

12:00 AM

CFD-Based Modeling for Computing Discharge Coefficient of an Ogee Spillway

Hariom Gautam, Indian Institute of Technology
Zulfequar Ahmad, Indian Institute of Technology
Pramod Kumar Sharma, Indian Institute of Technology

12:00 AM

Designing Smooth Mixed-Geometry Canal Transition

D. C. Froehlich, Cary

12:00 AM

Effect of Diameter and Inlet-Depth on Hydro-Suction Performance of a Suction Pipe

A. Jaiswal, IIT Roorkee
Z. Ahmad, IIT Roorkee
S. K. Mishra, IIT Roorkee

12:00 AM

Effect of Sinuosity Variation on Flow Characteristics of Sand Mined Sinuous Channel Using Numerical Modeling

O. P. Maurya, Indian Institute of Technology
K. K. Nandi, Indian Institute of Technology
S. Modalavalasa, Indian Institute of Technology
S. Dutta, Indian Institute of Technology

12:00 AM

Estimation of Discharging Capacity and Assessing the Performance of Overflow Spillway With Full and Partial Operation of Gates Using Numerical Modelling

Prajakta P. Gadge, Central Water and Power Research Station
Kunal Kapur, Central Water and Power Research Station

12:00 AM

Estimation of Maximum Scour Depth and Scour Pattern Around Submerged Spur-Dike

Manish Pandey, National Institute of Technology Warangal
Manali Pal, National Institute of Technology Warangal

12:00 AM

Experimental Evaluation of Drag Force on Different Shapes of Pontoons at Different Water Stream Velocities at Specified Loads and Submergence

R. B. Deogade, Central Water and Power Research Station
H. R. Khandagale, Central Water and Power Research Station
M. Someshwara, Central Water and Power Research Station

12:00 AM

Experimental Optimization of a Gravel Trap in a Gallery

S. Erpicum, Liege University
N. Claude, Electricité de France – Hydro Engineering Center
B. Dewals, Liege University
P. Archambeau, Liege University
M. Pirotton, Liege University

12:00 AM

Experimental Study on Three-Dimensional Velocity Near Piano Key Weirs

Binit Kumar, Indian Institute of Technology Roorkee
Zulfequar Ahmad, Indian Institute of Technology Roorkee

12:00 AM

Flow Over Orifice Spillway: Physical and Numerical Study for Spillway Profile Design of Hydroelectric Project

Sushma Vyas, Central Water and Power Research Station
Y. N. Srivastava, Central Water and Power Research Station

12:00 AM

Hydraulic Performance of Piano Key Weir with Linear and Curvilinear Profiles of Outlet Keys

Prakash Kumar Sinha, Indian Institute of Technology Roorkee
Binit Kumar, Indian Institute of Technology Roorkee
Zulfequar Ahmad, Indian Institute of Technology Roorkee

12:00 AM

Hydrodynamics of Permeable Horseshoe Obstacle in Fluvial Environment: A Physical Modelling

H. Chanson, The University of Queensland
H. K. Lee, The University of Queensland
W. Johnson, The University of Queensland

12:00 AM

Importance of Risk and Hazard Assessment of River Projects in India

Jitesh N. Vyas, Central Water and Power Research Station
Supriya Nath, Central Water and Power Research Station
R. B. Deogade, Central Water and Power Research Station

12:00 AM

Introduction and Investigation of a Large-Scale Piano Key Weir Fabricated Via Rapid Prototyping

M. Oertel, Helmut-Schmidt-University
B. Belay, Helmut-Schmidt-University
X. Shen, Helmut-Schmidt-University
H. Willems, Helmut-Schmidt-University

12:00 AM

Investigation on Near Bed Flow Features Over a Water-Worked Gravel Bed

Ellora Padhi, Shiv Nadar University
Nishank Agrawal, Shiv Nadar University

12:00 AM

Jet Scour in Cohesive and Non-Cohesive Soil

J. Di Nardi, University of Pisa
M. Palermo, University of Pisa
S. Pagliara, University of Pisa
F. A. Bombardelli, University of California, Davis

12:00 AM

Laws of Turbulence and the Estimation of Turbulent Kinetic Energy Budget for Flow Through a Degraded Channel-Bed

Mosedul Sarkar, Indian Statistical Institute
Sankar Sarkar, Indian Statistical Institute

12:00 AM

Local Scour Downstream of Type-A Trapezoidal Piano Key Weir

Ch. A. Chooplou, Tarbiat Modares University
A. Ghafouri, Tarbiat Modares University
M. Ghodsian, Tarbiat Modares University
M. Vaghefi, Persian Gulf University

12:00 AM

Near-Full-Scale Physical Modelling and Open-Channel Flow Velocity in a Fish-Friendly Culvert with Full-Height Sidewall Baffles

J. Hu, The University of Queensland
Y. Li, The University of Queensland
H. Chanson, The University of Queensland

12:00 AM

Numerical Modeling for Optimization of the Aspect Ratio of Submerged Vanes for the Purpose of Sediment Deflection in Rivers

V. Chauhan, Shiv Nadar University
R. Chavan, Maulana Azad National Institute of Technology
G. D. Singhal, Shiv Nadar University

12:00 AM

Numerical Modelling of Scour and Flow Field for Two Different Arrangements of Piers Using SSIIM Model

Sushant Kumar Biswal, National Institute of Technology Agartala
Animesh Das, National Institute of Technology Agartala

12:00 AM

Numerical Simulation of Air Entrainment in Stepped Spillways

F. Zabaleta, University of California, Davis
S. Márquez Damián, Research Center for Computational Methods
F. A. Bombardelli, University of California, Davis

12:00 AM

Performance Testing of Acoustic Doppler Current Profiler Used for Stream Flow Measurement

R. B. Deogade, Central Water and Power Research Station
H. R. Khandagale, Central Water and Power Research Station
M. Someshwara, Central Water and Power Research Station

12:00 AM

Physical and Numerical Model Studies of Hirakud Dam Additional Spillway –A Case Study

V. P. Gadhe, Central Water and Power Research Station
S. R. Patnaik, Central Water and Power Research Station

12:00 AM

Plunge Pool Rock Scour Assessment by Fluid-Solid Coupling

E. F. R. Bollaert, AquaVision Engineering Llc
M. Grünzner, Flow Science Deutschland GmbH

12:00 AM

Porous Concrete Slabs Underlain by Polypropylene Fabric for Restoration of Beaches

N. N. Pillai, Amrita University
M. L. Kansal, I.I.T. Roorkee
R. Ramkrishnan, Burnihat

12:00 AM

Predicting Density-Driven Exchange Flows Through the West Crack Breach of the Great Salt Lake Causeway with CFD and ANN

B. M. Crookston, Utah State University
M. Rasmussen, Utah State University
E. Larsen, Utah State University
H. Kartchner, Utah State University
S. Dutta, Utah State University

12:00 AM

Predicting Riverbed Deformation During Floods for a Sustainable Design of Headworks Structures

I. Joshi, Norwegian University of Science and Technology
U. Singh, Hydro Lab
M. B. Bishwakarma, Hydro Lab
Y. Kitamura, Chigasaki Research Institute
L. Lia, Norwegian University of Science and Technology

12:00 AM

Preliminary Analysis of the Effect of Worked Wood Piles in Straight Channels

Deep Roy, National Institute of Technology Tiruchirappalli
Simone Pagliara, ETH Zurich

12:00 AM

Reynolds Stress Modelling of Supercritical Flow in a Narrow Channel

S. Kadia, Norwegian University of Science and Technology
N. Rüther, Technical University of Munich
E. Pummer, Norwegian University of Science and Technology

12:00 AM

River Aggradation-Degradation Under Sand Mining: Experimental and Numerical Studies

Nejib H. Abdullahi, Indian Institute of Technology Roorkee
Zulfequar Ahmad, Indian Institute of Technology Roorkee

12:00 AM

Scour Downstream of a Broad Crested Drowned Weir

Rajat Chauhan, Indian Institute of Technology Roorkee
Rakesh Kumar Chaudhary, Institute for Integrated Hydro Environment Research
Zulfequar Ahmad, Indian Institute of Technology Roorkee

12:00 AM

Scour Geometry and Dune Formation Characteristics around Customized Structure in Channels

Rajib Das, Jadavpur University
Subhasish Das, Jadavpur University
Michele Palermo, University of Pisa
Deep Roy, National Institute of Technology Tiruchirappally
Simone Pagliara, ETH Zurich

12:00 AM

SPH Simulation of Non-Aerated Flow Over Smooth Invert, Converging Spillways

J. D. Nóbrega, Federal University of Goiás
J. Matos, Universidade de Lisboa
H. E. Schulz, University of São Paulo
R. B. Canelas, Bentley Systems

12:00 AM