黑龙江垦区红兴隆分局友谊农场地下水资源评价
发布时间:2018-06-05 15:27
本文选题:地下水资源 + 水文地质条件 ; 参考:《黑龙江大学》2015年硕士论文
【摘要】:本文从红兴隆分局友谊农场地下水资源的综合开发利用现状出发,在重点研究和分析该地区区域地质条件和水文地质条件的基础上,评价了该地区地下水资源的开采潜力,并着重对地下水超采和水质污染的现状,提出了水资源的开发利用建议。主要成果如下:本文通过收集现有的前人已完成成果、现场实际调查、野外实验数据采集等方法,阐述了该地区的区域地质和水文地质条件,对研究区作出准确的分区和计算;本区地下水资源计算评价对象为第四系孔隙潜水及与潜水有较密切联系的孔隙弱承压水和承压水,以完整的水文地质单元为单位,采用水均衡法计算总补给量,采用开采系数法和平均布井法计算可开采量,分析评价了该地区地下水资源的量和质量,进而对该地区地下水的开采潜力进行了分析评价;针对地下水的开发利用现状进行了分析,提出了地下水开发利用适当的建议,为友谊农场合理利用地下水资源和大力发展现代化农业提供依据。
[Abstract]:Based on the present situation of comprehensive development and utilization of groundwater resources in Youyi Farm of Hongxing long Branch Bureau, based on the study and analysis of the regional geological conditions and hydrogeological conditions in this area, the exploitation potential of groundwater resources in this area is evaluated in this paper. The paper also puts forward some suggestions on the development and utilization of water resources in the light of the overexploitation of groundwater and the pollution of water quality. The main results are as follows: this paper expounds the regional geological and hydrogeological conditions of this area by collecting the existing achievements of predecessors, field investigation, field experiment data collection and so on, and makes accurate zoning and calculation of the study area; The objects of groundwater resources calculation and evaluation in this area are phreatic water in Quaternary system and pore weak confined water and confined water which are closely related to phreatic water. Taking the complete hydrogeological unit as the unit, the water balance method is used to calculate the total recharge. Using the mining coefficient method and the average well layout method to calculate the mining capacity, the quantity and quality of groundwater resources in this area are analyzed and evaluated, and the exploitation potential of groundwater in this area is analyzed and evaluated. Based on the analysis of the present situation of groundwater exploitation and utilization, the author puts forward the appropriate suggestions for the exploitation and utilization of groundwater, which provides the basis for the reasonable utilization of groundwater resources and the vigorous development of modern agriculture in Friendship Farm.
【学位授予单位】:黑龙江大学
【学位级别】:硕士
【学位授予年份】:2015
【分类号】:P641.8
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