论文部分内容阅读
自2009年入秋以来,云南省大部分地区遭遇了百年不遇的旱灾。因此,合理开发利用地下水资源,缓解当前严重的旱情,逐步解决该地区饮水困难人畜的吃水问题就显得十分必要和具有特别重要的意义。本文根据云南省祥云县供水水文地质调查资料及抗旱找水打井施工成果资料,对祥云县祥云盆地中具有供水意义的第四系全新统冲湖积层中地下水的类型、分布及补、迳、排条件进行了分析,对其地下水资源进行了概算与评价,并为以后当地地下水资源的合理开发利用提出了相关建议。
Since the beginning of autumn in 2009, most areas in Yunnan Province have experienced unprecedented drought. Therefore, it is very necessary and of special significance to develop and utilize groundwater resources rationally, ease the current severe drought and gradually solve the problem of draft of water for livestock and poultry in this area. According to the data of hydrogeological investigation of water supply in Xiangyun County of Yunnan Province and the data of construction achievements of drought and water seepage drilling, this paper analyzed the types, distribution and recharge of groundwater in the Paleogene Chonghu stratification with water supply significance in Xiangyun basin of Xiangyun County , Row conditions were analyzed, and its groundwater resources were estimated and evaluated, and the local groundwater resources for the rational development and utilization of the relevant recommendations made.