淮河流域地氟病环境水文地质因素及防病方向的研究  

The relationship between fluorine in geological environment and endemic fluorosis in Huaihe River basin

作　　者：龚建师[1] 叶念军[1] 葛伟亚[1] 李君浒[1] 

机构地区：[1]中国地质调查局南京地质调查中心,江苏南京210016

出　　处：《中国地质》2010年第3期633-639,共7页Geology in China

基　　金：中国地质调查局地质大调查项目"淮河流域平原地区地下水污染调查评价"(1212010634500)资助

摘　　要：地方性氟中毒病在淮河流域分布较广,部分地区发病率较高,对居民身心健康和区域经济社会发展造成危害。本文以前人工作成果为依据,基于中国地质调查局地质大调查项目多年的数据积累,从整个淮河流域阐述了区内地氟病的分布状况、氟化物在平原区松散层不同层位(埋深小于20m,20～50m,大于50m)地下水中的赋存特征和分布规律。并就本地区水文地质条件及氟化物成因概括了4种氟富集因素,探索性提出了区域地氟病区两种环境地质成病因素。针对不同地区的环境水文地质条件从供水角度提出了防病改水方向。Fluorosis occurs rather widely in Huaihe River basin, and in some local areas, the incidence of fluorosis disease is serous, which is gravely harmful to people’s health and the development of local economy. In the past decades, some scientists and research institutes have done some work for the fluorosis, and for many years China Geological Survey has implemented some projects on environmental geological research including the study of fluorosis in Huaihe River basin. Based on the previous work, this paper expounds the distribution of endemic fluorosis in Huaihe River basin and the fluoride content in groundwater of different depths, and points out four factors responsible for fluoride concentration and two factors causing fluorosis disease. Some water supply measures for prevention and cure of fluorosis disease are also discussed in this paper.

关 键 词：淮河流域 地下水 地氟病 防病改水 

分 类 号：R599[医药卫生—内科学] X143[医药卫生—临床医学]