松花江佳木斯以下干流段地表水与地下水相互转化关系研究

松花江下游干流段地区内地表水与地下水转化频繁,关系复杂。因此开展松花江下游干流段地表水与地下水转化关系的研究对于建立松花江下游干流段内的水循环模式和指导区内水资源的可持续开发利用有重要的实际价值。利用地表水水量平衡法和地下水水量均衡法,在充分分析松花江下游干流段地区的地质、水文地质条件的基础上,通过对地表水的蒸发量、开采量、补给量和排泄量以及地下水的补给量和排泄量的计算,研究了地表水与地下水的转化关系。

Transformation Relationship between Surface Water and Groundwater of Downstream Section of Jiamusi on Songhua River

The surface water and groundwater in the downstream mainland area of Songhua River convert frequently and the relationship is complex.Therefore,to carry out the study on the transforming relationship between surface water and groundwater of main stream section of the Songhua River for the establishment of the Songhua River section downstream of the water cycle within the model and guide the sustainable development and utilization of water resources in the region has important practical value.Using water balance method and surface water and groundwater water balance method,on the basis of a full analysis of the Songhua River downstream section of the geological,hydrogeological conditions,through the calculation of evaporation,extraction,recharge and discharge of surface water and those of groundwater,the conversion relationship between surface water and groundwater is studied.