MODELING AND ANALYSIS OF THE COMBINED EFFECTS OF METEOROLOGICAL VARIABLES ON ATMOSPHERIC EVAPORATIVE POTENTIAL USING STRUCTURAL EQUATION (CASE STUDY: TABRIZ CITY)

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.

KHORSHIDDOUST A.M.; JAHANBAKHSHASL S.; MIRHASHEMI H.; FARZIN S.

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

Journal Paper

Paper Information

Journal: Water and Soil Science Year:2015 | Volume:25 | Issue:4/2 Page(s): 257-270

Download Full-Text

Persian Verion

View:

597

Download:

Cites:

Information Journal Paper

Title

MODELING AND ANALYSIS OF THE COMBINED EFFECTS OF METEOROLOGICAL VARIABLES ON ATMOSPHERIC EVAPORATIVE POTENTIAL USING STRUCTURAL EQUATION (CASE STUDY: TABRIZ CITY)

Author(s)

KHORSHIDDOUST A.M. | JAHANBAKHSHASL S. | MIRHASHEMI H. | FARZIN S. | Issue Writer Certificate

Keywords

EVAPORATIONQ2

JOHNSON FUNCTIONSQ3

NORMALIZATIONQ3

PATH ANALYSISQ3

PATH COEFFICIENTQ2

Abstract

EVAPORATION from a water level is affected by non-meteorological and meteorological factors. In this regard the role of meteorological factors as determining elements is more than nonmeteorological ones. In this study, PATH ANALYSIS and partial correlation methods were used for the purpose of modeling and evaluating of the direct and indirect influences of the meteorological factors on the EVAPORATION in the warm period of Tabriz city. After NORMALIZATION of some data series of variables through JOHNSON FUNCTIONS, the potential EVAPORATION Path model of the atmosphere was formed by use of the structural equation. The output of multiple correlations showed a significant 0.913 amount of the optimum model. The evaluation of the indices for the direct and indirect paths of the variables proportional to the EVAPORATION indicated that temperature and pressure had the highest direct effects on EVAPORATION respectively, while the vapor pressure saturation deficit showed the highest correlation with EVAPORATION. Also in the most cases, a variable such as air pressure in a reverse path with its direct effect showed a correlation and this is the reason for the reduction of the correlation between this variable and EVAPORATION. Generally, the results indicated that the application of structural equation and the differential correlation can model and discover the complicated and synthetic relationship of the meteorological variables in an acceptable extent.

Cites

No record.

References

No record.

Cite

APA: Copy

KHORSHIDDOUST, A.M., JAHANBAKHSHASL, S., MIRHASHEMI, H., & FARZIN, S.. (2015). MODELING AND ANALYSIS OF THE COMBINED EFFECTS OF METEOROLOGICAL VARIABLES ON ATMOSPHERIC EVAPORATIVE POTENTIAL USING STRUCTURAL EQUATION (CASE STUDY: TABRIZ CITY). WATER AND SOIL SCIENCE (AGRICULTURAL SCIENCE), 25(4/2), 257-270. SID. https://sid.ir/paper/147846/en

Vancouver: Copy

KHORSHIDDOUST A.M., JAHANBAKHSHASL S., MIRHASHEMI H., FARZIN S.. MODELING AND ANALYSIS OF THE COMBINED EFFECTS OF METEOROLOGICAL VARIABLES ON ATMOSPHERIC EVAPORATIVE POTENTIAL USING STRUCTURAL EQUATION (CASE STUDY: TABRIZ CITY). WATER AND SOIL SCIENCE (AGRICULTURAL SCIENCE)[Internet]. 2015;25(4/2):257-270. Available from: https://sid.ir/paper/147846/en

IEEE: Copy

A.M. KHORSHIDDOUST, S. JAHANBAKHSHASL, H. MIRHASHEMI, and S. FARZIN, “MODELING AND ANALYSIS OF THE COMBINED EFFECTS OF METEOROLOGICAL VARIABLES ON ATMOSPHERIC EVAPORATIVE POTENTIAL USING STRUCTURAL EQUATION (CASE STUDY: TABRIZ CITY),” WATER AND SOIL SCIENCE (AGRICULTURAL SCIENCE), vol. 25, no. 4/2, pp. 257–270, 2015, [Online]. Available: https://sid.ir/paper/147846/en

Related Journal Papers