Estimate the Rate of Contamination in Baghdad Soils By Using Numerical Method

The aim of this paper is to evaluate the rate of contamination in soils by using accurate numerical method as a suitable tool to evaluate the concentration of heavy metals in soil. In particular, 2D -interpolation methods are applied in the models of the spread the metals in different direction.The...

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Veröffentlicht in:Journal of physics. Conference series 2019-09, Vol.1294 (3), p.32020
Hauptverfasser: Naji Mohammed Tawfiq, Luma, Al-Noor, Nadia H, Al-Noor, Taghreed H
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Sprache:eng
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Zusammenfassung:The aim of this paper is to evaluate the rate of contamination in soils by using accurate numerical method as a suitable tool to evaluate the concentration of heavy metals in soil. In particular, 2D -interpolation methods are applied in the models of the spread the metals in different direction.The paper illustrates the importance of the numerical method in different applications, especially nvironment contamination. Basically, there are many roles for approximating functions. Thus, the approximating of function namely the analytical expression may be expressed; the most common type being is polynomials, which are the easy implemented and simplest methods of approximation. In this paper the divided difference formula is used and extended in two dimensions (2D) to evaluate the concentration of metals in soil to estimate the rate of contamination in Baghdad city, Iraq.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1294/3/032020