CONSTRUCTION METHOD OF RIVERBED FILTRATION AND ARTIFICAL RECHARGE WELLHOLE

摘要

The present invention relates to a method for installing a river bed filtration and artificial enrichment well hole, and more specifically, a well hole is formed vertically in a position adjacent to a river, and drift water and groundwater are mixed in an aquifer, and natural filtration through sand, gravel, and weathered rocks After the water is collected from the well, the collected water is pumped up and discharged into the river, so that dry streams or domestic sewage with insufficient flow are introduced to improve the quantity and water quality of ecological rivers with bad odor and poor water quality. It relates to a riverbed filtration and artificial enrichment well hole installation method that forms a well hole, that is, an artificial enrichment well hole, so that rainwater or surface water flows in and groundwater flows in.