Inadequacies of DRASTIC model and discussion of improvement

EJian~, . Inadequacies of DRASTIC model and discussion of improvement[J]. Hydrogeology & Engineering Geology, 2010, 37(1): 102-107.

Citation:

EJian~, . Inadequacies of DRASTIC model and discussion of improvement[J]. Hydrogeology & Engineering Geology, 2010, 37(1): 102-107.

Citation:

EJian~, . Inadequacies of DRASTIC model and discussion of improvement[J]. Hydrogeology & Engineering Geology, 2010, 37(1): 102-107.

Abstract

The paper summarizes the inadequacies of DRASTIC model on model principle,calculation method and assessment result.The defect of groundwater vulnerability assessment and improvement are pointed out.A fuzzy comprehensive assessment model based on DRASTIC is proposed and the result based on this method is more objective. 更多还原

FullText(HTML)

Export File