Study On Artificial Supply Scheme Of Nangong Underground Reservoir

The administrative division of Nangong City belongs to Xingtai City,Hebei Province,which is located in Hebei Plain.In recent years,under the condition of rapid development,many geological problems have formed.The project of diverting water from the Yellow River to Hebei in Hebei Province has greatly alleviated the local water shortage problem,but because of the time limit of water transfer,it is necessary to build underground reservoir to solve the problem.The most important parameter of underground reservoir construction is artificial recharge effect.This study starts with the artificial recharge scheme in the construction of underground reservoir,and studies the selection of recharge method before test,water source condition,construction period,project layout,personnel management,emergency plan and so on.The change of infiltration capacity and water quality in the test is analyzed,and the cost and suitability of different recharge methods are evaluated.At the same time,the social benefit and relevant engineering construction in the later stage of the test are explained.In this study,a large amount of relevant data are collected,manual supply scheme is prepared to solve the problems in the project,and then the infiltration capacit y within the Nangong groundwater reservoir area is studied.It is concluded that the suitable recharge methods for Nangong underground reservoir research area are plane infiltration and river channel infiltration,which will reduce the existing problems to a certain extent and promote the development of economy,society,ecological environment and other aspects.Some suggestions are put forward for the maintenance of underground reservoir and the construction of related facilities.