Journal of Irrigation and Drainage Engineering: Recent submissions
Now showing items 1301-1320 of 3826
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Discussion of “Hydraulic Design and Analysis of Labyrinth Weirs. I: Discharge Relationships” by B. M. Crookston and B. P. Tullis
(American Society of Civil Engineers, 2014) -
Closure to “Novel Approach for Side Weirs in Supercritical Flow” by Francesco Granata, Giovanni de Marinis, Rudy Gargano, and Carla Tricarico
(American Society of Civil Engineers, 2014) -
Discussion of “Revisiting the Energy-Momentum Method for Rating Vertical Sluice Gates under Submerged Flow Conditions” by Oscar Castro-Orgaz, Luciano Mateos, and Subhasish Dey
(American Society of Civil Engineers, 2014) -
Stage-Discharge Rating Equation for an Elliptical Sharp-Crested Weir
(American Society of Civil Engineers, 2014)A new elliptical sharp-crested weir was developed to address discharge, pollution, and maintenance concerns associated with detention ponds. The elliptical weir was specifically designed to decrease the time and cost ... -
Closure to “Hydraulic Design and Analysis of Labyrinth Weirs. I: Discharge Relationships” by B. M. Crookston and B. P. Tullis
(American Society of Civil Engineers, 2014) -
Discharge Characteristics of a Trapezoidal Labyrinth Side Weir with One and Two Cycles in Subcritical Flow
(American Society of Civil Engineers, 2014)A labyrinth weir provides an effective way to increase weir crest length without an associated increase in structure width. Labyrinth side weirs have important advantages compared to conventional side weirs in term of ... -
Enhancing the Efficiency of the Automatic Design of Rural Drainage Networks
(American Society of Civil Engineers, 2014)The discharges flowing through rural drainage networks depend not only on the local climatic and hydrologic characteristics, but also on the geometric characteristics of the channels constituting the network. For this ... -
Discussion of “Simple ET0 Forms of Penman’s Equation without Wind and/or Humidity Data. I: Theoretical Development” by John D. Valiantzas
(American Society of Civil Engineers, 2014) -
Simulating Agricultural Drainage Water Reuse Using QUAL2K Model: Case Study of the Ismailia Canal Catchment Area, Egypt
(American Society of Civil Engineers, 2014)This paper proposes and evaluates a number of drainage water mixing projects in canals applying QUAL2K, which is a river and stream water quality model recommended by the United States Environmental Protection Agency (U.S. ... -
Laboratory and Field Calibration of the Diviner 2000 Probe in Two Types of Soil
(American Society of Civil Engineers, 2014)The aim of this study was to calibrate the Diviner 2000 capacitance probe in the field and in the laboratory. Field calibration was carried out on an agro-forestry farm with soil of colluvial origin with two textural ... -
Simulating Water-Drop Movement from Noncircular Sprinkler Nozzles
(American Society of Civil Engineers, 1995)The conventional approach for determining drag coefficient in the ballistic theory fits well for simulating water-drop movement emitted from circular sprinkler nozzles. This approach was checked for square and double-rectangular ... -
Closure to “<i>On the Correspondence between Brooks‐Corey and van Genuchten Models</i>” by R. J. Lenhard, J. C. Parker, and S. Mishra (August, 1989, Vol. 115, No. 4)
(American Society of Civil Engineers, 1991) -
Errata
(American Society of Civil Engineers, 1995) -
Prediction of Sediment Yield
(American Society of Civil Engineers, 1994)The prediction of sediment yield from catchments is necessary for studies of reservoir sedimentation, morphologic modeling, and soil‐conservation planning. Though records on sediment yield are generally not available, ... -
Effect of Water Depth in Groundwater Recharge Basins on Infiltration
(American Society of Civil Engineers, 1989)Sediment or organic clogging layers on the wetted perimeter are the rule rather than the exception for infiltration basins for artificial recharge of groundwater. When the water depth in such basins is increased, the ... -
Defining and Using Reference Evapotranspiration
(American Society of Civil Engineers, 1994)Values of reference evapotranspiration -
Dripper‐Clogging Factors in Wastewater Irrigation
(American Society of Civil Engineers, 1991)Wastewaters that have undergone treatment and are stored in open reservoirs frequently cause clogging problems while being applied through dripirrigation systems. This study is aimed at defining the clogging factors and ... -
Parameter Estimation for Flow in Open-Channel Networks
(American Society of Civil Engineers, 2004)Two mathematical models for parameter estimation in closed-loop, open-channel flow networks are presented. The parameter estimation models seek to determine the parameter values that would reproduce an observed flow profile ... -
Discharge Coefficient Analysis for Triangular Sharp-Crested Weirs Using Low-Speed Photographic Technique
(American Society of Civil Engineers, 2014)Triangular weirs are commonly used to measure discharge in open channel flow, representing an inexpensive, reliable methodology to monitor water allocation. In this work, a low-speed photographic technique was used to ... -
Efficient Tillage Practice for Maximum Infiltration, Rainwater Use Efficiency, and Profitability from Groundnuts under Semiarid Vertisols in Western India
(American Society of Civil Engineers, 2014)Field experiments were conducted on groundnuts (