INVESTIGATION AND ANALYSIS OF FLOW AND GEOMETRIC VARIABLES ON OPTIMAL PERFORMANCE OF BORDER IRRIGATION USING WINSRFR MODEL

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

REZAVERDINEJAD VAHID; JONOOBI ROZA; BESHARAT SINA; ABBASI FARIBORZ

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Soil and Water Research Year:2016 | Volume:46 | Issue:4 Page(s): 695-706

Download Full-Text

Persian Verion

View:

806

Download:

Cites:

Information Journal Paper

Title

INVESTIGATION AND ANALYSIS OF FLOW AND GEOMETRIC VARIABLES ON OPTIMAL PERFORMANCE OF BORDER IRRIGATION USING WINSRFR MODEL

Author(s)

REZAVERDINEJAD VAHID | JONOOBI ROZA | BESHARAT SINA | ABBASI FARIBORZ | Issue Writer Certificate

Keywords

MULTILEVEL OPTIMIZATION METHODQ2

SURFACE IRRIGATION MODELQ2

IRRIGATION MANAGEMENTQ2

Abstract

Low irrigation application efficiency is the major problem confronted with in surface irrigation systems due to weak management and poor designs. The purpose followed in the present study was an improvement of border irrigation performance as based upon four variables of: inflow rate cut off time, slope as well as border length. To this end, 8 series of open-end downstream field experiment8al borders were considered. Calibration of infiltration parameters regarding borders were conducted as based on MULTILEVEL OPTIMIZATION METHOD. The results indicated that the MULTILEVEL OPTIMIZATION METHOD, for prediction of infiltration parameters in border irrigation, was an acceptable one. According to the MULTILEVEL OPTIMIZATION METHOD, the mean relative error for the volume of run-off prediction was determined as 0.5% and the average Root Mean Square Error for advance and recession times predicted about 3.1 and 3.2 minutes, respectively. The performance of borders was optimized using application efficiency and distribution uniformity performance contours of the WinSRFR. Based on flow variables (inflow rate and cut off time), the average application efficiency could be promoted for about 12 % (with adequacy equal to 100%) for the 8 series of the field experiments as compared with the current situation. Results finally indicated that with a consideration of the geometric variables (slope and border length), and as well the flow rates as decision variables, the average application efficiency could be promoted by about 13.35 % as compared with an evaluation of the prevalent situation.

Cites

No record.

References

No record.

Cite

APA: Copy

REZAVERDINEJAD, VAHID, JONOOBI, ROZA, BESHARAT, SINA, & ABBASI, FARIBORZ. (2016). INVESTIGATION AND ANALYSIS OF FLOW AND GEOMETRIC VARIABLES ON OPTIMAL PERFORMANCE OF BORDER IRRIGATION USING WINSRFR MODEL. IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, 46(4), 695-706. SID. https://sid.ir/paper/225594/en

Vancouver: Copy

REZAVERDINEJAD VAHID, JONOOBI ROZA, BESHARAT SINA, ABBASI FARIBORZ. INVESTIGATION AND ANALYSIS OF FLOW AND GEOMETRIC VARIABLES ON OPTIMAL PERFORMANCE OF BORDER IRRIGATION USING WINSRFR MODEL. IRANIAN JOURNAL OF SOIL AND WATER RESEARCH[Internet]. 2016;46(4):695-706. Available from: https://sid.ir/paper/225594/en

IEEE: Copy

VAHID REZAVERDINEJAD, ROZA JONOOBI, SINA BESHARAT, and FARIBORZ ABBASI, “INVESTIGATION AND ANALYSIS OF FLOW AND GEOMETRIC VARIABLES ON OPTIMAL PERFORMANCE OF BORDER IRRIGATION USING WINSRFR MODEL,” IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, vol. 46, no. 4, pp. 695–706, 2016, [Online]. Available: https://sid.ir/paper/225594/en

Related Journal Papers