鲁孟胜,吴恩江,李明建
L U Meng- sheng;WU En- jiang;L I Ming- jian (Shandong Research Institute of Coal Geology & Engineering Prospection;

• 1:山东煤炭地质工程勘察研究院
• 2:山东煤炭地质工程勘察研究院
• 3:山东煤炭地质工程勘察研究院 山东泰安271000
• 4:山东泰安271000

摘要(Abstract)：

鲁西南京杭运河以西的大部分地区浅层地下水氟含量普遍偏高 ,最高达 6.0 7mg/ L ,是地方性氟中毒症高发区。根据巨野煤田勘探期间在巨野、郓城、嘉祥等地进行的浅层地下水 (埋深 <2 0m)水文地球化学调查资料 ,结合本区地形、地貌、气候、岩性等因素 ,对浅层地下水的水文地球化学特征及高氟地下水的成因机理进行了研究 ,指出本区地下水氟的富集主要与 p H值、矿化度、HCO-3 、Ca2 + 、Mg2 + 含量有关 ,计算了 F、Ca、Mg3种元素的组分浓度以及几种固相沉积物的饱和指数 ,并提出了相应的预防和治理措施
In most region of southwest of Shandong province,the content of fluorine in shallow- bed groundwater is high.The maximum content is 6 .0 7mg/ L .According to data derived from the hydrogeochemical survey of the shallow- bed groundwater in Juye,Yuncheng,Jiaxiang during the exploration of Juye coalfield,taking into accountthe factors of topography,geomorphology, climate,lithology,the hydrogeochemical characteristic and the mechanism of genesis of the high fluorine shallow- bed groundwater was studied.It was pointed out that the enrichment of fluorine in shallow- bed groundwater have a close relation with p H,salinity and concentration of HCO3- ,Ca2 + ,Mg2 + ,and the com ponent concentration of Ca,Mg,F and the saturation index of som e solid phases,such as Calcite,Aragonite,Anhydrite,Fluorite.The precaution and harnessing measure were put forward.

关键词(KeyWords)： 地氟病;水文地球化学;浅层地下水;鲁西南
the endemic dental fluorosis;hydrogeochemical;shallow- bed groundwater;Southwestern Shandong Province

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 鲁孟胜,吴恩江,李明建
L U Meng- sheng;WU En- jiang;L I Ming- jian (Shandong Research Institute of Coal Geology & Engineering Prospection;

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