Comparing on the Chemic Features of the Groundwater in and around the Jinfoshan Natural Reserve in Chongqing

详细信息   

• 责任者：Wang Peng (Key Laboratory of Eco-environments in Three Gorges Reservoir Region ; Ministry of Education ; School of Geographical Science ; Southwest University ; Chongqing 400715 ; China) ; Shen Licheng
• 刊名：Carsologica Sinica
• 出版年：2012
• 卷期：31(2)
• 关键词：地下水 ; groundwater ; 水化学 ; hydrochemistry ; 重庆 ; Chongqing
• 页码：p.165-172
• 图表：illus., 3 tables, 21 refs.
• 分类号：1701
• issnNo：ISSN1001-4810
• isbnNo：CN45-1157/P

摘要

In light of the hydrochemical monitoring data of 22 groundwater discharge points, the differences of the hydrochemic features and the impact factors of the groundwater in and around the Jinfoshan natural reserve,Chongqing is compared in this paper. The results show that the pH values of the springs outside the reserve are lower than those inside, but the conductivity is higher. Over all, the water quality inside the reserve is significantly better than the outside. It can clearly be seen that the establishment of natural reserves has positive significance for karst water protection.