摘要
本文以通过水温场研究来获取含水系统内部信息为出发点，就南洞地下河系统水温季节性变化特征、各分区水温差异、钻孔测温曲线等进行了系统分析，并对其形成原因及所包涵的水文地质意义作了探讨，认为水温场特征的形成与含水系统内部结构间存在密切联系，温度场的测试与研究可以作为探测含水层内部信息的一种有效手段。
Water temperature distribution and water temperature-depth curve of borehole in theNandong subterranean river system were investigated and the causes and hydrogeologic sig-nificance of water temperature field were also inquired into。 A very close relationship wasfound between the characteristics of tenloerature field and internal structure of water-bearingsystem。 Study on temperature field may serve as an effective means of acquirement of internalinformation of aquifer.
出处
《中国岩溶》
CAS
CSCD
北大核心
1995年第1期19-30,共12页
Carsologica Sinica
基金
地质行业基金项目
关键词
水温场
地下水
岩溶
地下河
时空变化规律
water temperature field
temperature-depth curve for borehole
temperaturegradient
sudden changing point
Nandong of Yunnan.
