摘要
Abstract
Geothermal resources is a new type energy which collect heat,water and mineral resource as a whole.It has the characteristics of small pollution,easy exploration,small investment and environmental protection.In the plain areas in northwestern Shandong province,geothermal wells are concentrated in ur-ban areas.Water intaking sections of geothermal wells in the same area ares are basically the same,devel-opment and utilization mode is single.There are no perfect recharge countermeasures,and tail water treat-ment process is simple,and sometimes geothermal water are even directly discharged.It has caused re-gional soil and water pollution in geothermal resources mining areas and discharging areas.In this paper, on the basis of surveying present condition of development and utilization of geothermal resources in the area,groundwater pollution situation in shallow and deep parts which may be caused in the process of de-velopment and utilization have been analyzed,and some prevention countermeasures and suggestions have been put forward as well.关键词
地热尾水/地下水环境/鲁西北平原Key words
Geothermal tail water/groundwater environment/plain in northwestern Shandong province分类
天文与地球科学
