INVESTIGATION OF HYDRAULICAL AND CHEMICAL BEHAVIOR OF DUAL DRAIN ENVELOPES (ORGANIC AND SYNTHETIC) IN PADDY CONDITIONS WITH TWO DIFFERENT WATER QUALITIES

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.

GHANE EHSAN; NAVABIAN MARYAM; ESMAEILI VARAKI MEHDI; MALEKPOR ESTALKI AMIR

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:2015 | Volume:46 | Issue:1 Page(s): 31-39

Download Full-Text

Persian Verion

View:

848

Download:

Cites:

Information Journal Paper

Title

INVESTIGATION OF HYDRAULICAL AND CHEMICAL BEHAVIOR OF DUAL DRAIN ENVELOPES (ORGANIC AND SYNTHETIC) IN PADDY CONDITIONS WITH TWO DIFFERENT WATER QUALITIES

Author(s)

GHANE EHSAN | NAVABIAN MARYAM | ESMAEILI VARAKI MEHDI | MALEKPOR ESTALKI AMIR | Issue Writer Certificate

Keywords

FLOW RATEQ2

GEOTEXTILEQ2

RICE HUSKQ2

SALINITYQ1

SARQ2

Abstract

Drain envelopes play significant roles in the performance of drainage systems due to their reduction in letting sediments into the drainpipes and also because of an increase in the hydraulic conductivity of soil around the drainpipes. Throughout the present research, the effect of a one 1000 hour flow on dual envelopes consisting of GEOTEXTILE as a means of improving the hydraulic gradient and RICE HUSK as bio-sorbent, on the hydraulic and chemical trends under paddy field conditions, with no rice crop, was considered. Towards this end, a drainpipe covered with two different thicknesses of GEOTEXTILE at a depth of 40 cm was installed on a physical model. Then the drain pipe was filled, using a 5 cm thickness of RICE HUSK. A thousand hour flow test, under two different water qualities of 0.7 and 1.9 dS/m was carried out, and while flow of drainage, EC, sodium absorption ratio and pH of drained water being assessed. Results showed that the reduction of FLOW RATE of treatments of RICE HUSK & thin GEOTEXTILE with saline water (RNs), RICE HUSK & thin GEOTEXTILE with water of ordinary quality (RN), RICE HUSK & thick GEOTEXTILE with ordinary water quality (RV), as well as RICE HUSK & thick GEOTEXTILE with saline water (RVs) were 44, 94, 21 and 75 percent, respectively. But, in total, RN and RNs treatments presented the maximum and minimum cloggings, respectively. Thickness of GEOTEXTILEs affected the FLOW RATE and chemical trends, while the performance of RICE HUSK, for all treatments, and in saline conditions wasn’t appreciable.

Cites

No record.

References

No record.

Cite

APA: Copy

GHANE, EHSAN, NAVABIAN, MARYAM, ESMAEILI VARAKI, MEHDI, & MALEKPOR ESTALKI, AMIR. (2015). INVESTIGATION OF HYDRAULICAL AND CHEMICAL BEHAVIOR OF DUAL DRAIN ENVELOPES (ORGANIC AND SYNTHETIC) IN PADDY CONDITIONS WITH TWO DIFFERENT WATER QUALITIES. IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, 46(1), 31-39. SID. https://sid.ir/paper/225795/en

Vancouver: Copy

GHANE EHSAN, NAVABIAN MARYAM, ESMAEILI VARAKI MEHDI, MALEKPOR ESTALKI AMIR. INVESTIGATION OF HYDRAULICAL AND CHEMICAL BEHAVIOR OF DUAL DRAIN ENVELOPES (ORGANIC AND SYNTHETIC) IN PADDY CONDITIONS WITH TWO DIFFERENT WATER QUALITIES. IRANIAN JOURNAL OF SOIL AND WATER RESEARCH[Internet]. 2015;46(1):31-39. Available from: https://sid.ir/paper/225795/en

IEEE: Copy

EHSAN GHANE, MARYAM NAVABIAN, MEHDI ESMAEILI VARAKI, and AMIR MALEKPOR ESTALKI, “INVESTIGATION OF HYDRAULICAL AND CHEMICAL BEHAVIOR OF DUAL DRAIN ENVELOPES (ORGANIC AND SYNTHETIC) IN PADDY CONDITIONS WITH TWO DIFFERENT WATER QUALITIES,” IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, vol. 46, no. 1, pp. 31–39, 2015, [Online]. Available: https://sid.ir/paper/225795/en

Related Journal Papers