【摘要】 滨海城市的不断扩大 ,对淡水的需求更加迫切 ,由于大量抽取滨海含水层中的地下淡水 ,出现了海水入侵问题。该文针对过去一些防治方法存在的缺陷 ,提出了利用充气法解决海水入侵问题的设想更多还原

【Abstract】 The incessant enlargement of coastal cities results in the more urgent demand of fresh water.Owing to the large amount of pumping of the underground fresh water in the coatal aquifers,it arises the problem of seawater intrusion.In the paper,in illusion to the limitations of previous treatment methods,tentative ideas of solving seawater intrusion the air filling method have been put forward.更多还原