FACTOR-ANALYSIS FOR REVEALING HYDROCHEMICAL CHARACTERISTICS OF A WATERSHED

被引：61

作者：

BRIZKISHORE, BH

MURALI, G

机构：

[1] J.N.T. University, Hyderabad

[2] School of Environment and Water Resources, J.N.T. University, Hyderabad

来源：

ENVIRONMENTAL GEOLOGY AND WATER SCIENCES | 1992年 / 19卷 / 01期

关键词：

D O I：

10.1007/BF01740571

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

R mode factor analysis was carried out on 48 groundwater samples collected from the Chitravati river basin, a typical drought-prone area of Andhra Pradesh, India. The samples were chemically analyzed by using conventional techniques (the analyzed data have been further standardized, and eigen values and eigen vectors have been computed). The data have been put into four major factors and the subsurface geology of the region has been clearly brought out by these factors. The areas prone to salinity hazard, recharging, and nonrecharging zones have been established.

引用

页码：3 / 9

页数：7