This data is the statistical data of groundwater in Qilian mountain area of Hexi inland river basin. The data is excel data, with a total of four tables, which are respectively the amount of groundwater resources in hilly area of inland river basin, the amount of groundwater resources in plain area of inland river basin, the total amount of groundwater resources in different rivers of inland river basin, and the average annual exploitable amount of groundwater in inland river basin; The monitoring indicators are as follows: the amount of groundwater resources in the hills of the Inland River Basin (river name, river base flow, lateral outflow, phreatic water evaporation, exploitation consumption and groundwater resources); the amount of groundwater resources in the plain area of the Inland River Basin (river name, precipitation infiltration recharge, lateral recharge in front of the mountain, surface water leakage recharge, well irrigation return recharge, total recharge and groundwater recharge) The total amount of groundwater resources (river name, total recharge of hill, total recharge of plain, total recharge, repeated calculation of remaining mountain area in plain, groundwater resources, repeated calculation of surface water and groundwater, and pure groundwater resources) in inland river basin; the average annual exploitable amount of groundwater in inland river basin (river name, total recharge of hill, total recharge of plain and plain) In hilly area, repeated calculation quantity, groundwater resources quantity, surface water and groundwater repeated calculation quantity, pure groundwater resources quantity).
The data comes from the chronicle of Qilian Mountain National Nature Reserve in Gansu Province published by Gansu publishing house. The indicators of each data table are as follows: the amount of mountain groundwater resources in the Inland River Basin (river name, river base flow, lateral outflow, phreatic water evaporation, exploitation consumption, groundwater resources); the amount of groundwater resources in the plain area of the Inland River Basin (river name, precipitation infiltration recharge, piedmont lateral recharge, surface water leakage recharge, well irrigation return recharge, total recharge) The total amount of groundwater resources (river name, total recharge of hills, total recharge of plain, total recharge, repeated calculation of remaining mountain area in plain, groundwater resources, repeated calculation of surface water and groundwater, and pure groundwater resources) in inland river basin; the average annual exploitable amount of groundwater (river name, total recharge of hills, total recharge of plain, total recharge of plain, repeated calculation of surface water and groundwater, and pure groundwater resources) in inland river basin In plain and hilly areas, the amount of repeated calculation, the amount of groundwater resources, the amount of repeated calculation of surface water and groundwater, and the amount of pure groundwater resources).
Digitization of paper data and mean value of multi-year data
Good data quality
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CSTR:11738.11.ncdc.Westdc.2021.833
10.12072/ncdc.westdc.db3646.2023