安徽农业科学2019，Vol.47Issue(2)：48-51,4.DOI:10.3969/j.issn.0517-6611.2019.02.015
五大连池自然保护区浅层地下水化学及氢氧稳定同位素特征
Hydrochemistry and Hydrogen-oxygen Stable Isotope Characteristics of Shallow Groundwater in Wudalianchi Scenic Area
摘要
Abstract
[Objective] In order to find out the hydrochemistry and stable isotope characteristics of shallow groundwater in Wudalianchi Scenic Area. [Method] Groundwater was sampled from outcrop springs and well water in representative area of Wudalianchi Scenic Area, and conventional ions, D and 18O were analyzed. [Result] The shallow groundwater was HCO3-Na·Ca and HCO3-Na type, low salinity water. The values of δD and δ18O fall was near the precipitation line in the Northeast China and showed a trend of low northeast and high southwest. The distribution of δD and δ18O values in groundwater was closely related to the local geological structure. The values of δD and δ18O in sampling pointed on the same fault zone were very similar. The values of the δD and δ18O from low to high could be divided into Wei hill-Longmen hill Line, Glaqiu Hill-Yaoquan Hill Line, Laohei hill-Moranbu hill Line and Huoshao hill-Yaoquan hill Line.[Conclusion]The research could lay the foundation for studying the supply source and scope of groundwater.关键词
五大连池自然保护区/地下水/氢氧稳定同位素/水化学Key words
Wudalianchi Scenic Area/Groundwater/Hydrogen-oxygen stable isotope/Hydrochemistry分类
天文与地球科学引用本文复制引用
李月兴,王菁华,孙义敏,刘威,吴婧..五大连池自然保护区浅层地下水化学及氢氧稳定同位素特征[J].安徽农业科学,2019,47(2):48-51,4.基金项目
黑龙江省科学院科学研究基金项目(KY2015HS01) （KY2015HS01）
