桂林理工大学学报2016，Vol.36Issue(2)：242-246,5.DOI:10.3969/j.issn.1674-9057.2016.02.007
岩溶地下河定量示踪研究方法综述
Review of quantitative tracing studies on karst underground river
摘要
Abstract
Tracer test can be easily manipulated with features of low cost and higher accuracy.It can be widely applied in hydrogeological and engineering geological field for determination of karst conduit,groundwater distribution,leakage of dam and environmental contamination.In this paper,the quantitative trace technology for karst underground stream has been reviewed,including tracer selection,monitoring and data explanation.Present studies indicate that sodium fluores-cein is the first candidate and it is the important foundation in automonitoring with high accuracy,high density and multi-index.Quantitative tracer test can provide parameters of groundwater flow field,hydrogeological structure,tracer retaining time,velocity of transport,dispersion coefficient and provide scientific information for estimation of karst underground stream vulnerability and solute transport.关键词
地下河/岩溶区/定量示踪/穿透曲线/水力参数/管道结构Key words
underground river/karst region/quantitative tracing/breakthrough curve/hydraulic parameter/conduit structure分类
地质学引用本文复制引用
程亚平,陈余道..岩溶地下河定量示踪研究方法综述[J].桂林理工大学学报,2016,36(2):242-246,5.基金项目
国家自然科学基金项目（41172229）；广西重点实验室研究基金项目（桂科能1401Z003）；广西环境污染控制理论与技术重点实验室项目 （）
