Development of Surface Irrigation Systems Design and Evaluation Software (SIDES)

Adamala, Sirisha; Raghuwanshi, N. S.; Mishra, Ashok Kumar

doi:10.1016/j.compag.2013.11.004

Cited by 40 publications

(24 citation statements)

References 3 publications

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“…In addition, input flows furrow, water advance time and water recession time were measured. Then, using the method proposed by Adamala et al [16], evaluation , including water use efficiency and the volume of water used, in two irrigation methods (controlled and uncontrolled) were calculated. The water use efficiency for the uncontrolled method was 34% and 52% for the controlled method on average.…”

Section: Introductionmentioning

confidence: 99%

Changing Furrow Irrigation to Increase Efficiency and Feasibility Study of Reusing Surface Runoff

et al. 2018

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To improve irrigation techniques and the utilization of available water resources in Iran, a first steps re evaluation of traditional irrigation methods. To assess the efficiency of furrow irrigation, a 4-ha plot (87 furrows) cultivated with sugarcane was evaluated in Khuzestan Province. The quantities of inflow, outflow runoff, soil moisture before irrigation, depth of root development and depth of water infiltration were measured and thus the values of water use efficiency, uniformity coefficient, and distribution uniformity were determined for the selected plot. Using Geographical Information System, in ArcView, the irrigation efficiency of its levels were analyzed using two furrow irrigation methods: open and closed-end. The results showed that the irrigation efficiency, uniformity coefficient and distribution uniformity for the open-end than the closed-end method. The prevention of deep infiltration losses (approximately 30% lower than for closedend) and allowing outflow of end runoff, and depending on water quality, the riffle can be considered ideal for irrigating other surfaces.

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Section: Introductionmentioning

confidence: 99%

Changing Furrow Irrigation to Increase Efficiency and Feasibility Study of Reusing Surface Runoff

et al. 2018

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“…Performance assessment indices can be defined as follows (Adamala et al, 2014): Results of the proposed model were compared with in situ measurements (or simulated with the zero-inertia model).…”

Section: Model Performance Assessmentmentioning

confidence: 99%

“…Results of the proposed model were compared with in situ measurements (or simulated with the zero-inertia model). Performance assessment indices can be defined as follows (Adamala et al, 2014):…”

Section: Model Performance Assessmentmentioning

confidence: 99%

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General Equation for Advance and Recession of Water in Border Irrigation

Chari

Davary

Ghahraman

et al. 2019

Irrigation and Drainage

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Advance and recession curves are of great importance for assessing the performance of border irrigation. In recent years, scaling techniques have helped to reduce the required measurements and to provide formulation of soil–water relations. The purpose of this study was to develop an invariant equation for calculating advance and recession curves in border irrigation using scaling techniques. The kinematic wave model and the Philip infiltration equation were used to simulate border irrigation. Scale factors were defined such that the kinematic wave equation remained independent of the initial and boundary conditions of the soil. Scaled advance and recession curves showed certain patterns, which led us to introduce a power and a binomial equation for advance and recession phases, respectively. The scaled equations were applied on 25 vegetated and non‐vegetated borders. Four performance indices were calculated for each border, including application efficiency (Ea), deep percolation ratio (DPR), tail water ratio (TWR) and water requirement efficiency (Er). Results showed that the maximum differences between measured and estimated values were 4% for Ea, 9% for DPR and 4% for Er. Considering the simplicity and soil‐condition independence of the proposed method, it can be concluded that scaled advance and recession curves could provide a reasonable estimate of border irrigation performance. © 2019 John Wiley & Sons, Ltd.

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“…With limited literature on spate irrigation, field water management was described in terms of water rights and rules, field structures, field distribution systems and size of command area , Komakech et al, 2011, Van Steenbergen, 1997, Koppen et al, 2007. Previous studies on field design and optimization focused on conventional irrigation systems with a fixed predetermined supply and application time (Bautista et al, 2009b, Zerihun et al, 2005, Salahou et al, 2018, Adamala et al, 2014, Anwar et al, 2016, Bo et al, 2012 while research on field design in spate irrigation characterized by water supply variability is uncommon. Moreover, research on optimizing field dimensions and cut-off times (Tco) for a range of unpredictable inflow volumes under the complex conditions encountered in spate irrigation are lacking.…”

Section: Introductionmentioning

confidence: 99%

Strategies to Cope with Risks of Uncertain Water Supply in Spate Irrigation Systems

Bashir¹

2020

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Although all care is taken to ensure integrity and the quality of this publication and the information herein, no responsibility is assumed by the publishers, the author nor IHE Delft for any damage to the property or persons as a result of operation or use of this publication and/or the information contained herein.A pdf version of this work will be made available as Open Access via https://ihedelftrepository.contentdm.oclc.org. This version is licensed under the Creative Commons .0/Published by: CRC Press/Balkema

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Development of Surface Irrigation Systems Design and Evaluation Software (SIDES)

Cited by 40 publications

References 3 publications

Changing Furrow Irrigation to Increase Efficiency and Feasibility Study of Reusing Surface Runoff

Changing Furrow Irrigation to Increase Efficiency and Feasibility Study of Reusing Surface Runoff

General Equation for Advance and Recession of Water in Border Irrigation

Strategies to Cope with Risks of Uncertain Water Supply in Spate Irrigation Systems

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