地下水环境质量评价的研究进展

Progress of Groundwater Quality Evaluation

随着地下水的开发利用规模日益增大,造成地下水位不断下降和水质变差,研究地下水环境问题就成为了刻不容缓的事情,地下水环境质量评价就是一项重要手段。本文首先总结了地下水评价的概念及评价标准原则等,介绍了地下水环境质量评价的标准和方法,也对国内外地下水质量的现状评价综合指数(或模式)进行了详细介绍,并对地下水评价的指标体系进行了系统的阐述,最后提出了最新的研究方向,从而为地下水评价的研究提供依据和方法。

With the increase of groundwater development and utilization scale, the water level has been falling and water quality has been deteriorated. The issue of groundwater has become a pressing matter and groundwater quality assessment is an important tool. This paper summarized the concepts and principles of groundwater quality evaluation by introducing not only the evaluation standards and methods, but also the foreign and domestic evaluation indexes （or models） in detail. The evaluation indicator system was elaborated and a new research direction was proposed to provide basis for groundwater quality assessment.