济南泉域排泄区岩溶地下水水化学特征  

Hydrochemical study of karst groundwater in the Jinan spring catchment

作　　者：徐慧珍[1] 段秀铭 高赞东[1] 王庆兵 李文鹏[3] 殷秀兰[3] 

机构地区：[1]中国地质大学,北京100083 [2]山东省地质环境监测总站,济南250013 [3]中国地质环境监测院,北京100081

出　　处：《水文地质工程地质》2007年第3期15-19,共5页Hydrogeology & Engineering Geology

基　　金：中荷合作项目中国地下水信息中心能力建设

摘　　要：文章通过分析研究济南泉域排泄区地下水水化学成分特征及形成过程,结合岩溶地下水的补径排条件,揭示了不同位置、不同深度循环的水质存在差异的原因。为保护泉水、优化泉域内地下水的开采方案提供了依据。The Jinan city is famous for its springs in the world. Protecting the springs and assuring groundwater supply are chief tasks at the present. Combining with groundwater conditions of recharge, runoff and discharge, hydrochemical characteristics of the karst groundwater was systematically analyzed in this paper. The results show that groundwater quality in different positions and the depth of cycling groundwater water are different. The results are very important to protecting the springs and optimizing groundwater exploitation in the spring catchment.

关 键 词：岩溶地下水 济南泉域 水化学特征 水化学三线图 脱白云石化 

分 类 号：P641.12[天文地球—地质矿产勘探] P641.134[天文地球—地质学]