Evaluation Of Groundwater Resources Of Friendship Farm In Hongxinglong Branch Of Heilongjiang Reclamation Area

Based on the present situation on exploiting and utilizing groundwater resources on the Youyi farm of Hongxinglong farm Authority, the regional geological condition and the hydrogeological condition are analyzed and the potential capacity of groundwater exploitation of which is evaluated. It also focus on analyzing that the variation tendency of groundwater level and the aquifer groundwater drainage condition. And some suggestions are brought forward on the comprehensive exploitation and utilization of water resources. The main results are as follows:The regional geological condition and the hydrogeological condition are analyzed with the previous completed results, field survey and experiment data collection;Evaluation objects of groundwater resources calculation in this district are the pore phreatic water and the pore weak artesian water(artesian water) closely associated with phreatic water, A complete hydrogeological unit is a calculation unit. The water balanced method is used to calculate the total supplies volume, The exploitation coefficient method and average cloth well method are used to calculate the exploitable volume of groundwater.The quantity and quality of groundwater resource are evaluated.Then we have a evaluation on the area groundwater of exploitation potential;Analysis for present situation of exploitation and utilization of groundwater, groundwater exploitation and utilization of recommendations were made. It also provide a basis for the rational use of groundwater resources and the development of modern agriculture on the Youyi farm.