Shallow Groundwater Environment Quality Evaluation Based on the Method of Factor Analysis

Abstract:

The evaluation of groundwater environment quality relates to many factors and make the comprehensive evaluation is more difficulty. The author applies factor analysis method to discuss the quantitative-rization of chemistry characteristic appraisal of shallow groundwater, three principal factors implying important significances are found through R-type factor analysis of chemistry composition of the selected twelve shallow groundwater samples. Furthermore, the authors calculate the score of every principal factor. The inclusion shows that the score of R-type principle factors are obviously different between samples, and then, this difference can be a kind of quantitative expression for chemical characters of shallow groundwater, and be helpful to its classification and protective management, and it has certain reference significance.

• Periodical: Applied Mechanics and Materials (Volumes 236-237)
• Pages: 792-796
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.236-237.792
• Online since: November 2012
• Authors: Zhang Fei, Tang Bin
• Keywords: Factor Analysis (FA), Quality Evaluation, Shallow Groundwater

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