重庆焦石片区岩溶水动力水化学及其动态特征分析

Study on the features of karst water system in the Jiaoshi Area of Chongqing

在对焦石片区岩溶水系统的水动力特征分析的基础上对水化学类型进行了总结,并结合降雨资料与典型泉域流量或水位动态关系的研究,得出了岩溶水系统分为汇合流型和分散流型两种水动力;其主要的水化学类型为重碳酸盐型水;岩溶水的动态变化对降水反映极为灵敏,主要受降水量大小的控制。

Hydrochemical types are summarized on the basis of analysis of the hydrodynamic characteristics of the karst water system in the Jiaoshi area,combined with the relationship of rainfall data and typical spring area flow or water level dynamic,obtained that karst water system is divided into two kinds＇ of hydrodynamic which confluence of flow and dispersion flow;its main chemical types is bicarbonate water;dynamic changes in the karst water is extremely sensitive to precipitation,mainly controlled by precipitation size.