INVESTIGATION ON ENVIRONMENTAL FACTORS INFLUENCING WATER EROSION CASE STUDY: TALEGHAN BASIN, VARKESH SUB-BASIN

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.

KAMALI N.; AHMADI H.; SADEGHIPOUR A.; KAMALI P.

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

Journal Paper

Paper Information

Journal: Environmental Erosion Research Year:2012 | Volume:1 | Issue:4 Page(s): 109-124

Download Full-Text

Persian Verion

View:

868

Download:

Cites:

Information Journal Paper

Title

INVESTIGATION ON ENVIRONMENTAL FACTORS INFLUENCING WATER EROSION CASE STUDY: TALEGHAN BASIN, VARKESH SUB-BASIN

Author(s)

KAMALI N. | AHMADI H. | SADEGHIPOUR A. | KAMALI P. | Issue Writer Certificate

Keywords

VARKESH BASINQ2

WORKING UNITQ3

E.P.MQ2

SOIL PROPERTIESQ2

PRINCIPAL COMPONENTS ANALYSISQ2

Abstract

The purpose of the current study is to investigate the effects of some environmental factors on erosion value, to determine the most important governing factors and the relation between erosion of WORKING UNITs and environmental factors (soil characteristics, slope, aspect, elevation, lithology, geomorphology faces and vegetation cover percentage). We used the geomorphology method to prepare a WORKING UNITs map. This map was derived by overlaying slope, aspect, elevation, lithology and geomorphology face maps. In order to study plant cover, random-systematic sampling in each WORKING UNIT was conducted in ten plots.Regarding the species type and distribution, the area of each plot was determined based on the minimal area method. Canopy cover of species was determined in each plot. Furthermore, five profiles were sampled within the WORKING UNITs to study soil characteristics at depths of 0-50 cm. Subsequently, the texture, percent of lime, organic matter, gravel, pH and EC were measured. Erosion value was determined in each WORKING UNIT by the E.P.M. method. Statistical analysis was performed using PRINCIPAL COMPONENTS ANALYSIS (PCA) through the PC-ORD4 software program. The results showed that among environmental factors, the vegetation cover, lime percentage, face and organic matter were the first set of factors that determined the change in erosion value by 33.99%.The second set of factors that included loam, stone resistance and clay percentage play contributed to the change by 17.295%. These two sets of factors altogether explain 51.288% of the erosion value variation in VARKESH BASIN.

Cites

No record.

References

مقاومت سنگ ها در مقابل فرسایش در اقالیم مختلف ایران

Cite

APA: Copy

KAMALI, N., AHMADI, H., SADEGHIPOUR, A., & KAMALI, P.. (2012). INVESTIGATION ON ENVIRONMENTAL FACTORS INFLUENCING WATER EROSION CASE STUDY: TALEGHAN BASIN, VARKESH SUB-BASIN. ENVIRONMENTAL EROSION RESEARCHES, 1(4), 109-124. SID. https://sid.ir/paper/223086/en

Vancouver: Copy

KAMALI N., AHMADI H., SADEGHIPOUR A., KAMALI P.. INVESTIGATION ON ENVIRONMENTAL FACTORS INFLUENCING WATER EROSION CASE STUDY: TALEGHAN BASIN, VARKESH SUB-BASIN. ENVIRONMENTAL EROSION RESEARCHES[Internet]. 2012;1(4):109-124. Available from: https://sid.ir/paper/223086/en

IEEE: Copy

N. KAMALI, H. AHMADI, A. SADEGHIPOUR, and P. KAMALI, “INVESTIGATION ON ENVIRONMENTAL FACTORS INFLUENCING WATER EROSION CASE STUDY: TALEGHAN BASIN, VARKESH SUB-BASIN,” ENVIRONMENTAL EROSION RESEARCHES, vol. 1, no. 4, pp. 109–124, 2012, [Online]. Available: https://sid.ir/paper/223086/en

Related Journal Papers