Evaluation of Water Performance Delivery Performance Error Indicators in Development and Renovation Project of Paddy Fields

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MOUMENI B.; MASOUDIAN M.; GHOLAMI M.; EMADI A.

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Journal: Journal of Water and Soil Science Year:2018 | Volume:22 | Issue:3 Page(s): 131-147

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Information Journal Paper

Title

Evaluation of Water Performance Delivery Performance Error Indicators in Development and Renovation Project of Paddy Fields

Author(s)

MOUMENI B. | MASOUDIAN M. | GHOLAMI M. | EMADI A. | Issue Writer Certificate

Keywords

Performance evaluationQ2

RiceQ3

Water deliveryQ1

AdequacyQ1

Water management capabilityQ1

EquityQ2

Abstract

Over the years, since the beginning of the national and infrastructural project of Development and Renovation of Paddy Fields of Iranian Northern provinces, it has been essential to evaluate water distribution and delivery Performance of the project to get its feedback in the pursuit of the desired goals. However, the results of the evaluation of a system can reliable when they are based on quantitative indicators, not on personal opinions and empirical judgment. So, in this study, Total Error (TE) of performance of Water delivery system, a statistical indicator, and its component including Adequacy, Water management capability and Equity errors were calculated and compared for two concrete and earthen irrigation canals. This analysis was done based on calculating water demand and measuring the volume of delivered water between outlets during the irrigation season in the paddy fields of Esmaelkola of Joybar city, in 2015. According to the results, although the concrete channel (0. 28) had less error than the earthen channel (0. 43) and in the concrete channel, as compared to the earthen channel, the share of the components of Adequacy and Water management capability from the total error was dropped from 47% to less than 10%, but the error in the Water delivery of the concrete channel was still high due to the error in the Equity of distribution, whose value was 0. 25 (90% of the total error). Therefore, in order to reduce the performance error, after channel lining, it would be necessary to make fundamental changes in the intake and flow control structure in addition to the training of irrigators regarding Water delivery based on water demand.

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APA: Copy

MOUMENI, B., MASOUDIAN, M., GHOLAMI, M., & EMADI, A.. (2018). Evaluation of Water Performance Delivery Performance Error Indicators in Development and Renovation Project of Paddy Fields. WATER AND SOIL SCIENCE (JOURNAL OF SCIENCE AND TECHNOLOGY OF AGRICULTURE AND NATURAL RESOURCES), 22(3 ), 131-147. SID. https://sid.ir/paper/362220/en

Vancouver: Copy

MOUMENI B., MASOUDIAN M., GHOLAMI M., EMADI A.. Evaluation of Water Performance Delivery Performance Error Indicators in Development and Renovation Project of Paddy Fields. WATER AND SOIL SCIENCE (JOURNAL OF SCIENCE AND TECHNOLOGY OF AGRICULTURE AND NATURAL RESOURCES)[Internet]. 2018;22(3 ):131-147. Available from: https://sid.ir/paper/362220/en

IEEE: Copy

B. MOUMENI, M. MASOUDIAN, M. GHOLAMI, and A. EMADI, “Evaluation of Water Performance Delivery Performance Error Indicators in Development and Renovation Project of Paddy Fields,” WATER AND SOIL SCIENCE (JOURNAL OF SCIENCE AND TECHNOLOGY OF AGRICULTURE AND NATURAL RESOURCES), vol. 22, no. 3 , pp. 131–147, 2018, [Online]. Available: https://sid.ir/paper/362220/en

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