摘要
根据陕西秦岭以北地区高氟地下水分布状况,分析了该地区高氟地下水的分布规律.结果表明,高氟地下水的形成原因主要是受地层岩土、地貌、气候、水文地球化学和地质构造等条件的制约.提出了防氟改水措施是以在陕北打窖、关中打井为主,其次伴以理化除氟等方法.
Based on the analysis of distributing rules of the water, conclusion is drawn that the formation of the high-fluorine underground water in the northern area of Qinling Mountains of Shaanxi mainly depends on conditions of the strata, rock and soil, geomorphic, climate and hydro-geochemistry, geological structural etc. furthermore, digging water-storing cellar in northern Shaanxi and digging wells in Guanzhong area are put forward as major measures to purify fluoride water, which can be accompanied by physical-chemical methods as well.
出处
《陕西师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2004年第3期112-115,共4页
Journal of Shaanxi Normal University：Natural Science Edition
基金
国家自然科学基金资助项目(40271052)
