水资源保护2012，Vol.28Issue(6)：66-69,4.DOI:10.3969/j.issn.1004-6933.2012.06.015
南阳盆地浅层地下水中氟的分带性分布特点及其成因
Zonation characteristics of fluorine and its causes in shallow groundwater in Nanyang Basin
摘要
Abstract
The characteristics of fluorine distribution in shallow groundwater in the Nanyang Basin were analyzed. The results show that the fluorine concentration increases gradually from mountainous areas to plain areas, and increases initially and then decreases from the upper reaches to the lower reaches of the river. Based on the hydrogeological conditions of the study area, the groundwater flow system theory was used to analyze the causes of the zonation. The conclusion is that the spatial heterogeneity of the groundwater flow system from the recharge area to the discharge area is the main cause of the zonation.关键词
地下水/氟/分带性分布/地下水流动系统/南阳盆地Key words
groundwater/ fluorine/ zonation/ groundwater flow system/ Nanyang Basin分类
天文与地球科学引用本文复制引用
宁立波,卜新峰,莫春雷..南阳盆地浅层地下水中氟的分带性分布特点及其成因[J].水资源保护,2012,28(6):66-69,4.基金项目
国家自然科学基金(40802057) （40802057）
