- 责任者：Yan Mingjiang (Institute of Hydrogeology and Environmental Geology ; CAGS ; Shijiazhuang ; Hebei 050061 ; China) ; Zhang Guanghui
- 刊名：Acta Geoscientica Sinica
- 出版年：2009
- 卷期：30(2)
- 关键词：地下水埋藏深度 ; groundwater level depth ; 地下水脆弱性 ; groundwater vulnerability ; 河北 ; Hebei Province
- 页码：p.243-248
- 图表：5 illus., 6 tables, 19 refs.
- 分类号：1701
- issnNo：ISSN1006-3021
- isbnNo：CN11-3474/P
The statistical analysis method was used to analyze the relationship between the aquifer sensitivity and the groundwater vulnerability with groundwater depth in Hufu plain. The result demonstrates that the vulnerability of groundwater resources increases and the aquifer sensitivity becomes stronger with the increasing groundwater depth. Based on an analysis of the relationship between the aquifer sensitivity and the groundwater vulnerability, the authors consider that the depth of groundwater is the key factor affecting groundwater resource vulnerability as well as aquifer sensitivity, and there exists a water table range of the optimal groundwater system vulnerability. The range is different in different areas. The water table range of the optimal groundwater vulnerability for fresh water and for saline water is defined at 27～