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United States Department of Agriculture

Agricultural Research Service

THEODOR STRELKOFF

Research Hydraulic Engineer


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Current developments in software for surface irrigation analysis:winSRFR4/SRFR5 - (Proceedings)
Bautista, E., Strelkoff, T., Schlegel, J.L. 2012. Current developments in software for surface irrigation analysis:WinSRFR4/SRFR5. Proceedings of the World Environmental and Water Resources Congress Conference. p. 2128-2137.
A grain scale non-equilibrium sediment transport model for unsteady flow - (Peer Reviewed Journal)
Zhang, S., Duan, J.G., Strelkoff, T. 2012. A grain scale non-equilibrium sediment transport model for unsteady flow. Journal of Hydraulic Engineering. DOI:10.1061/(ASCE)HY.1943-7900.0000645.
Errors in infiltration volume calculations in volume balance models - (Peer Reviewed Journal)
Bautista, E., Strelkoff, T., Clemmens, A.J. 2012. Errors in infiltration volume calculations in volume balance models. Journal of Irrigation and Drainage Engineering. 138(8):727-735.
Improved surface volume estimates for surface irrigation balance calculations - (Peer Reviewed Journal)
Bautista, E., Strelkoff, T., Clemmens, A.J. 2012. Improved surface volume estimates for surface irrigation balance calculations. Journal of Irrigation and Drainage Engineering. 138:715-726.
Shape factors for elements of the infiltration profile in surface irrigation:Generic approach - (Peer Reviewed Journal)
Strelkoff, T., Clemmens, A.J., Bautista, E. 2012. Shape factors for elements of the infiltration profile in surface irrigation: Generic approach. Journal of Irrigation and Drainage Engineering. 138(5):485-488.
Simulation of unsteady flow and soil erosion in irrigation furrows - (Peer Reviewed Journal)
Zhang, S., Duan, J.G., Strelkoff, T., Bautista, E. 2012. Simulation of unsteady flow and soil erosion in irrigation furrows. Journal of Irrigation and Drainage Engineering. 138(4):294-303.
WinSRFR: Current Advances in Software for Surface Irrigation Simulation and Analysis - (Proceedings)
Bautista, E., Strelkoff, T., Clemmens, A.J., Schlegel, J.L. 2010. WinSRFR: Current Advances in Software for Surface Irrigation Simulation and Analysis. National Decennial Irrigation Conference. Paper Number: IRR10-9642.
Nonuniform and Unsteady Solute Transport in Furrow Irrigation II. Description of Field Experiments and Calibration of Infiltration and Roughness Coefficients - (Peer Reviewed Journal)
Perea, H., Bautista, E., Hunsaker, D.J., Strelkoff, T., Williams, C.F., Adamsen, F.J. 2011. Nonuniform and unsteady solute transport in furrow irrigation II. Description of field experiments and calibration of infiltration and roughness coefficients. Journal of Irrigation and Drainage Engineering. 137(5):315-326.
External iterative coupling strategy for surface-subsurface flow calculations in surface irrigation - (Peer Reviewed Journal)
Bautista, E., Zerihun, D., Clemmens, A.J., Strelkoff, T.S. 2010. External iterative coupling strategy for surface-subsurface flow calculations in surface irrigation. Journal of Irrigation and Drainage Engineering. 136(10):692-703
The Current State of Predicting Furrow Irrigation Erosion - (Proceedings) - (20-Aug-10)
Zero-Inertial Recession for a Kinematic Wave Model - (Peer Reviewed Journal)
Clemmens, A.J., Strelkoff, T. 2011. Zero-inertial recession for a kinematic wave model. Journal of Irrigation and Drainage Engineering. 137(4):263-266.
Nonuniform and Unsteady Solute Transport in Furrow Irrrigation: I. Model Development - (Peer Reviewed Journal)
Perea, H., Strelkoff, T., Adamsen, F.J., Hunsaker, D.J., Clemmens, A.J. 2010. NONUNIFORM AND UNSTEADY SOLUTE TRANSPORT IN FURROW IRRRIGATION: I. MODEL DEVELOPMENT. Journal of Irrigation and Drainage Engineering. 135(5):537-555
Field Properties in Surface Irrigation Management and Design - (Peer Reviewed Journal)
Strelkoff, T., Clemmens, A.J., Bautista, E. 2009. FIELD PROPERTIES IN SURFACE IRRIGATION MANAGEMENT AND DESIGN. Journal of Irrigation and Drainage Engineering. 135(5):525-536
Estimation of soil and crop hydraulic properties - (Peer Reviewed Journal)
Strelkoff, T., Clemmens, A.J., Bautista, E. 2009. Estimation of soil and crop hydraulic properties. Journal of Irrigation and Drainage Engineering. 135(5):537-555
Analysis of Surface Irrigation Systems with Winsrfr - Example Application - (Peer Reviewed Journal)
Bautista, E., Clemmens, A.J., Strelkoff, T., Niblack, M. 2009. ANALYSIS OF SURFACE IRRIGATION SYSTEMS WITH WINSRFR - EXAMPLE APPLICATION. Agricultural Water Management. 96:1162-1169
Modern Analysis of Surface Irrigation Systems with Winsrfr - (Peer Reviewed Journal)
Bautista, E., Clemmens, A.J., Strelkoff, T., Schlegel, J.L. 2009. MODERN ANALYSIS OF SURFACE IRRIGATION SYSTEMS WITH WINSRFR. Agricultural Water Management. 96:1146-1154
Simulation of unsteady flow and soil erosion in irrigation furrows - (Proceedings)
Zhang, S. Y., Duan, J. G., and Strelkoff, T. S. (2010). Simulation of unsteady flow and soil erosion in irrigation furrows. ASCE Conf. Proc. 371, 216, DOI: 10.1061/41114(371)216. Zhang, S. Y., Duan, J. G., and Strelkoff, T. S. (2010). “Simulation of unsteady flow and soil erosion in irrigation furrows.” ASCE Conf. Proc. 371, 216, DOI: 10.1061/41114(371)216.
Optimal and postirrigation volume balance infiltration parameter estimates for basin irrigation - (Peer Reviewed Journal)
Bautista, E., Clemmens, A.J., Strelkoff, T. 2009. Optimal and postirrigation volume balance infiltration parameter estimates for basin irrigation. Journal of Irrigation and Drainage Engineering. 135(5):579-587.
Structured application of the two-point method for the estimation of infiltration paramaters in surface irrigation - (Peer Reviewed Journal)
Bautista, E., Clemmens, A.J., Strelkoff, T. 2009. Structured application of the two-point method for the estimation of infiltration paramaters in surface irrigation. Journal of Irrigation and Drainage Engineering. 135(5):566-578.
Surface Volume Estimates for Infiltration Parameter Estimation - (Proceedings)
Bautista, E., Strelkoff, T., Clemmens, A.J., Zerihun, D. 2008. Surface volume estimates for infiltration parameter estimation. Environmental and Water Resources Institute World Congress Proceedings. CDROM. 10 pp.
Evaluation of Basin Inflow Cutoff Criterion in the Irrigation Districts of Southwest Arizona - (Proceedings)
Zerihun, D., Bautista, E., Strelkoff, T., Sanchez, C., Clemmens, A.J., Niblack, M. 2008. Evaluation of basin inflow cutoff criterion in the irrigation districts of southwest arizona. Environmental and Water Resources Institute World Congress Proceedings. CDROM. 10 pp.
Simulation, and Design and Evaluation of Surface Irrigation Systems with Winsrfr - (Proceedings)
Bautista, E., Schlegel, J.L., Strelkoff, T., Clemmens, A.J. 2007. Simulation, and design and evaluation of surface irrigation systems with winsrfr. Meeting Proceedings. p. 395-408
Chapter 13. Hydraulics of Surface Systems - (Book / Chapter)
Strelkoff, T., Clemmens, A.J. 2007. Chapter 13. Hydraulics of surface systems. 13:437-498.
The importance and challenge of modeling irrigation-induced erosion - (Peer Reviewed Journal)
Sojka, R.E., Bjorneberg, D.L., Trout, T.J., Strelkoff, T., Nearing, M.A. 2007. The importance and challenge of modeling irrigation-induced erosion. Journal of Soil and Water Conservation. 62(3):153-162.
Irrigation-Induced Erosion - (Monograph)
Sojka, R.E., Bjorneberg, D.L., Strelkoff, T. 2007. Irrigation-induced erosion. American Society of Agronomy Monograph Series No. 30. p. 237-275.
Calculation of Non-Reactive Chemical Distribution in Surface Fertigation - (Peer Reviewed Journal)
Strelkoff, T., Clemmens, A.J., Perea-Estrada, H. 2006. Calculation of non-reactive chemical distribution in surface fertigation. Agricultural Water Management. 86:93-101
An Integrated Software Package for Simulation, Design, and Evaluation of Surface Irrigation Systems - (Proceedings)
Bautista, E., Schlegel, J.L., Strelkoff, T., Clemmens, A.J., Strand, R.J. 2006. An integrated software package for simulation, design, and evaluation of surface irrigation systems. Proceedings of the World Water and Environmental Resources Congress. 10 pp. (CD unpagenated)
Sediment and Phosphorus Transport in Irrigation Furrows - (Peer Reviewed Journal)
Bjorneberg, D.L., Westermann, D.T., Aase, J.K., Clemmens, A.J., Strelkoff, T. 2006. Sediment and phosphorus transport in irrigation furrows. Journal of Environmental Quality. 35:786-794.
Phosphorus Loading in Furrow Irrigation Tailwater - (Proceedings)
Clemmens, A.J., Westermann, D.T., Strelkoff, T., Bjorneberg, D.L. Phosphorus loading in furrow irrigation tailwater. In: Proceedings of the World Water and Environmental Resources Congress. June 27-July 1, 2004, Salt Lake City, Utah. 2004 CDROM.
Transport Capacity for Eroded Silts in Irrigation Furrows - (Peer Reviewed Journal)
Strelkoff, T., Clemmens, A.J. 2005. Transport capacity for eroded silts in irrigation furrows. Journal of Hydraulic Engineering. 13(10):921-926.
On Tracking Sediment Particle Sizes in Furrow-Irrigation Induced Erosion for Modeling Phosphorus Transport - (Proceedings)
Strelkoff, T., Fernandez-Gomez, R., Mateos, L., Giraldez, J.V., Clemmens, A.J. 2003. On tracking sediment particle sizes in furrow-irrigation induced erosion for modeling phosphorus transport. US Committee on Irrigation and Drainage/Environmental and Water Resources Insitute Conference. p. 423-433.
Calibration of Submerged Radial Gates - (Peer Reviewed Journal)
Clemmens, A.J., Strelkoff, T., Replogle, J.A. 2003. Calibration of submerged radial gates. Journal of Hydraulic Engineering. 129(9):680-687.
Errors Inherent in the Simplified Infiltration Parameter Estimation - (Proceedings)
Strelkoff, T., Bautista, E., Clemmens, A.J. 2003. Errors inherent in the simplified infiltration parameter estimation. United States Committee of Irrigation and Drainage Engineering Conference. p. 735-745.
Unsteady Furrow Infiltration in the Light of the Richards Equation - (Proceedings)
Perea, H., Strelkoff, T., Simunek, J., Bautista, E., Clemmens, A.J. 2003. Unsteady furrow infiltration in the light of the richards equation. United States Committee of Irrigation and Drainage Engineering Conference. p.625-636.
Sensitivity of Surface Irrigation to Infiltration Parameters: Implications for Management - (Proceedings)
Bautista, E., Strelkoff, T., Clemmens, A.J. 2003. Sensitivity of surface irrigation to infiltration parameters: implications for management. US Committee on Irrigation and Drainage/Environmental and Water Resources Institute Conference. p. 475-485.
Border Irrigation Management Implications of Imprecise Infiltration Parameter Estimates - (Proceedings)
Bautista, E., Strelkoff, T., Clemmens, A.J. 2003. Border irrigation management implications of imprecise infiltration parameter estimates. United States Committee On Irrigation And Drainage Conference. 603-614
Sipes - Surface Irrigation Parameter Estimation Software - (Proceedings)
Tamimi, A.H., Clemmens, A.J., Bautista, E., Strelkoff, T. 2003. Sipes - surface irrigation parameter estimation software. United States Committee of Irrigation and Drainage Engineering Conference. p. 615-624.
Overland Water Flow and Solute Transport: Model Development and Field-Data Analysis - (Peer Reviewed Journal)
Abbasi, F., Simunek, J., Van Genuchten, M.T., Feyen, J., Adamsen, F.J., Hunsaker, D.J., Strelkoff, T., Shouse, P.J. 2003. Overland water flow and solute transport: model development and field-data analysis. Journal of Irrigation and Drainage Engineering. Vol 129:71-81
General Characteristics of Solutions to the Open-Channel Flow Feedforward Control Problem - (Peer Reviewed Journal)
Bautista, E., Strelkoff, T., Clemmens, A.J. 2003. General characteristics of solutions to the open-channel flow feedforward control problem. Journal of Irrigation and Drainage Engineering. 129(2)129-137.
Routing Demand Changes with Volume Compensation: An Update - (Proceedings)
Bautista, E., Clemmens, A.J., Strelkoff, T. 2002. Routing demand changes with volume compensation: an update. US Committee on Irrigation and Drainage/Environmental and Water Resources Institute Conference. p. 367-376.
Furrow Irrigation Data Needs for Simulating Erosion and Evaluating Erosion Models - (Proceedings) - (29-Jul-01)
Last Modified: 9/19/2007
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