Ali R. Vatankhah

发表

Discussion of “Minimum Specific Energy and Critical Flow Conditions in Open Channels” by H. Chanson

Salah Kouchakzadeh, Ali R. Vatankhah, A. H. Hoorfar, 2008 .

Discussion of “Stage–Discharge Relationship for an Upstream Inclined Grid with Transversal Bars” by C. Di Stefano, and V. Ferro

Ali R. Vatankhah, P. Peysokhan, H. Khalili-Shayan, 2016 .

Influence of Regulators in Controlling Upstream Water Depth

Ali R. Vatankhah, A. Vatankhah, 2011 .

Discussion of “Discharge Characteristics of a Trapezoidal Labyrinth Side Weir with One and Two Cycles in Subcritical Flow” by M. Emin Emiroglu, M. Cihan Aydin, and Nihat Kaya

Ali R. Vatankhah, F. Velayati, M. Azimi, 2015 .

Discussion of “Supercritical Flow Measurement Using a Large Parshall Flume” by Amanda L. Cox, Christopher I. Thornton, and Steven R. Abt

Ali R. Vatankhah, 2015 .

Discussion of “Energy and Momentum Velocity Coefficients for Calibrating Submerged Sluice Gates in Irrigation Canals” by Oscar Castro-Orgaz, David Lozano, and Luciano Mateos

Nallamuthu Rajaratnam, Mark R. Loewen, Ali R. Vatankhah, 2012 .

Discussion of "Optimal Design of Horizontally Framed Miter Gates"

Ali R. Vatankhah, Z. Aghashariatmadari, 2014 .

Direct solution to problems of hydraulic jump in horizontal triangular channels

Ali R. Vatankhah, M. H. Omid, 2010, Appl. Math. Lett..

Simplified procedure for determining of drop and stilling basin invert elevations

Ali R. Vatankhah, A. Vatankhah, 2014 .

Limiting dimensions for trapezoidal channels and control notches (Design Aid)

Ali R. Vatankhah, A. Vatankhah, 2013 .

New Solution Method for Water Surface Profile along a Side Weir in a Circular Channel

Ali R. Vatankhah, A. Vatankhah, 2012 .

Direct integration of Manning-based gradually varied flow equation

Said M. Easa, Ali R. Vatankhah, 2011 .

A simplified direct method for finding optimal stable trapezoidal channels

Said M. Easa, A O Abd El Halim, Ali R. Vatankhah, 2011 .

Power-law free overfall in subcritical flow regime

Ali R. Vatankhah, A. Vatankhah, 2015 .

Choke-free flow in trapezoidal channels

Ali R. Vatankhah, 2010 .

Discussion of "V-Shaped Multislit Weirs"

Ali R. Vatankhah, H. Khalili-Shayan, A. Barghi-Khezerloo, 2014 .

Discussion of “Discharge Coefficients for Baffle-Sluice Gates” by P. K. Mishra, Wernher Brevis, and Cornelia Lang

Ali R. Vatankhah, 2014 .

Discussion of “Calculating Discharge from Culverts under Inlet Control Using Stage at the Inlet” by Elizabeth M. Toman, Arne E. Skaugset III, and Amy N. Simmons

Ali R. Vatankhah, 2015 .

Discussion of "Experimental Study of the Stage-Discharge Relationship for an Upstream Inclined Grid with Longitudinal Bars"

Ali R. Vatankhah, 2014 .

Discussion of “application of excel solver for parameter estimation of the nonlinear Muskingum models” by Reza Barati

Ali R. Vatankhah, A. Vatankhah, 2015 .

Discussion of “Most Hydraulically Efficient Standard Lined Canal Sections” by David C. Froehlich

Ali R. Vatankhah, 2009 .

Discussion of "Diverging Kinematic Wave Flow"

Ali R. Vatankhah, 2015 .

Determination of drain pipe diameter using spatially varied flow theorem

Ali R. Vatankhah, A. Vatankhah, 2012 .

Briefing: Water surface profile over side weir in a trapezoidal channel

Ali R. Vatankhah, 2012 .

New open channel with elliptic sides and horizontal bottom

Said M. Easa, Ali R. Vatankhah, S. Easa, 2014 .

Closure to “Estimation of Critical Velocity for Slurry Transport through Pipeline Using Adaptive Neuro-Fuzzy Interference System and Gene-Expression Programming” by H. Md. Azamathulla and Z. Ahmad

Ali R. Vatankhah, P. Peysokhan, A. Vatankhah, 2015 .

Discussion of “Reduction of Flow Separation and Energy Head Losses in Expansions Using a Hump” by A. Najafi-Nejad-Nasser and S. S. Li

Ali R. Vatankhah, H. Khalili-Shayan, 2016 .

Discussion of "Most Hydraulically Efficieint Standard Lined Canal Sections"

Ali R. Vatankhah, 2009 .

Discussion: Hydraulic jump in arbitrary prismatic channel

Yong Peng, Pengzhi Lin, Ali R. Vatankhah, 2013 .

Briefing: Direct solution for water surface profile in circular channels

Said M. Easa, Ali R. Vatankhah, 2014 .

Discussion of “Simplified Design of Hydraulically Efficient Power-Law Channels with Freeboard” by Ahmed S. A. Hussein

Salah Kouchakzadeh, Ali R. Vatankhah, S. Kouchakzadeh, 2009 .

Briefing: Non-iterative solution for positive surge waves

Said M. Easa, Ali R. Vatankhah, 2012 .

Discussion of "Discharge Coefficient Analysis for Triangular Sharp-Crested Weirs Using Low-Speed Photographic Technique"

Ali R. Vatankhah, P. Peysokhan, 2015 .

Head-Discharge Equation for Sharp-Crested Weir with Piecewise-Linear Sides

Ali R. Vatankhah, 2012 .

Discussion of “Assessment of Modified Honey Bee Mating Optimization for Parameter Estimation of Nonlinear Muskingum Models” by Majid Niazkar and Seied Hosein Afzali

Ali R. Vatankhah, 2018 .

Discussion of “V-Shaped Multislit Weirs” by A. S. Ramamurthy, J. Kai, and S. S. Han

Ali R. Vatankhah, H. Khalili-Shayan, A. Barghi-Khezerloo, 2014 .

A Modified Perturbation Solution Procedure for Spatially-Varied Flows

R. D. Townsend, Salah Kouchakzadeh, Ali R. Vatankhah, 2001 .

Discussion of “Inductive Group Method of Data Handling Neural Network Approach to Model Basin Sediment Yield” by Vaibhav Garg

Ali R. Vatankhah, 2015 .

Sharp-crested weir located at the end of a circular channel

Ali R. Vatankhah, Somayeh Khalili, 2017 .

Discussion of “Discharge Coefficients for Orifices Cut into Round Pipes” by Alex J. McLemore, John S. Tyner, Daniel C. Yoder, and John R. Buchanan

Ali R. Vatankhah, 2015 .

Discussion of “Design of Zero Slope Microirrigation Laterals: Effect of the Friction Factor Variation” by Sayed-Hossein Sadeghi, R. Troy Peters, and Freddie R. Lamm

Ali R. Vatankhah, 2016 .

Direct solutions for design of grass-lined channels

Said M. Easa, Ali R. Vatankhah, 2012 .

Discussion of "Estimation of Critical Velocity for Slurry Transport through Pipeline Using Adaptive Neuro-Fuzzy Interference System and Gene-Expression Programming"

Ali R. Vatankhah, P. Peysokhan, A. Vatankhah, 2015 .

Discharge Equation for Round Gates in Turnout Pipes: Dimensional Analysis and Theoretical Approaches

Ali R. Vatankhah, P. Hoseini, 2021 .

Discussion of “Turbulent Flow Friction Factor Calculation Using a Mathematically Exact Alternative to the Colebrook–White Equation” by Jagadeesh R. Sonnad and Chetan T. Goudar

Salah Kouchakzadeh, Ali R. Vatankhah, 2008 .

Approximate Solutions to Complete Elliptic Integrals for Practical Use in Water Engineering

Ali R. Vatankhah, A. Vatankhah, 2011 .

Explicit solutions for critical and normal depths in trapezoidal and parabolic open channels

Ali R. Vatankhah, A. Vatankhah, 2013 .

Direct integration of gradually varied flow equation in parabolic channels

Ali R. Vatankhah, A. Vatankhah, 2011 .

Analytical solution for water surface profile along a side weir in a triangular channel

Ali R. Vatankhah, 2012 .

Water surface profile along a side weir in a parabolic channel

Ali R. Vatankhah, A. Vatankhah, 2013 .

Flow measurement using circular sharp-crested weirs

Ali R. Vatankhah, 2010 .

Analytical integration of the equation of gradually varied flow for triangular channels

Ali R. Vatankhah, A. Vatankhah, 2010 .

Comment on “Gene expression programming analysis of implicit Colebrook–White equation in turbulent flow friction factor calculation”

Ali R. Vatankhah, 2014 .

Direct Integration of Manning-Based GVF Equation in Trapezoidal Channels

Ali R. Vatankhah, A. Vatankhah, 2012 .

Discussion of “Method of Solution of Nonuniform Flow with the Presence of Rectangular Side Weir” by Maurizio Venutelli

Ali R. Vatankhah, M. Bijankhan, 2009 .

Discussion of “Applying Particle Swarm Optimization to Parameter Estimation of the Nonlinear Muskingum Model” by H.-J. Chu and L.-C. Chang

Ali R. Vatankhah, 2010 .

Water Surface Profiles along a Rectangular Side Weir in a U-Shaped Channel (Analytical Findings)

Ali R. Vatankhah, A. Vatankhah, 2013 .

Role of Energy Loss on Discharge Characteristics of Sluice Gates

Nallamuthu Rajaratnam, Ali R. Vatankhah, Alireza Habibzadeh, 2011 .