泰安第四系孔隙水系统地下水化学环境演化规律研究

Study on Regulation of Groundwater Chemical Environmental Evolution of Quaternary Pore Water System in Taian Shandong Province

基于孔隙水中宏量组分、硬度及TDS升高、Cr6+ 、酚、CN等人为环境物质检出及NO-3 含量迅速上升等方面分析 ,总结出泰安第四系孔隙水化学环境总体上显著退化的演化规律 ;指出孔隙水化学环境的演化主要受地下水系统水文地质结构、纳污河流、农业活动等的控制和影响 。

On the basis of analyzing zhe rapid rising on main component,concentration of hardness,TDS and NO - 3 ,and coming forth of artificial contaminants such as Cr 6+ , hydroxybenzene and CN -. this paper sums up rapid degenerative Regulation of Groundwater Chemical Environmental evolution of puaternary pore waterSystem in Taian.The groundwater chemical environmental evolution of quaternary pore water System is mainly controlled and influenced by hydrogeological structure of pore water system,polluted rivers and sewage irrigation.The chemical environmental evolution of quaternary pore water system is the result of mankind,s activity.