北京市整体水资源短缺,造成地下水资源过度开采,延伸出一些急须解决的地面沉降、地下水污染、地表干裂等次生地质、环境问题。以潮白河流域地下水为研究区域,分析该流域水资源整体现状及地下水开采情况引伸出相应的地质及环境问题,分类讨论各时期地下水开产生的影响因素和后果。 The overall shortage of water resources in Beijing caused over exploitation of groundwater resources and extended some secondary geologic and environmental problems such as land subsidence, groundwater pollution and surface dryness, which are urgently needed to be solved. Taking the groundwater of Chaobaihe River as the research area, this paper analyzes the overall status quo of the water resources in the basin and the exploitation of groundwater, which leads to the corresponding geological and environmental problems. The influencing factors and consequences of the groundwater exploitation in each period are discussed in detail.