[1]LIU Dong,ZHANG Jian,FU Qiang.Estimation of Groundwater Artificial Recharge Quantity in Area of Well Irrigation in Sanjiang Plain[J].Research of Soil and Water Conservation,2012,19(02):240-243.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
19
Number of periods:
2012 02
Page number:
240-243
Column:
Public date:
2012-04-20
- Title:
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Estimation of Groundwater Artificial Recharge Quantity in Area of Well Irrigation in Sanjiang Plain
- Author(s):
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LIU Dong1, ZHANG Jian2, FU Qiang1
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1. School of Water Conservancy & Civil Engineering, Northeast Agricultural University, Harbin 150030, China;
2. Water Affairs Bureau of Hongxinglong Branch Bureau of Land Reclamation General Bureau in Heilongjiang Province, Shuangyashan, Heilongjiang 155100, China
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- Keywords:
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Sanjiang Plain; well irrigation area; groundwater; water balance method; artificial recharge quantities
- CLC:
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S273.4
- DOI:
-
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- Abstract:
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In recent years,the rapid increase of well irrigation paddy field area has led to continually descending of groundwater level in Sanjiang Plain.Aimed at the problem mentioned above,the artificial recharge quantities from 2006 to 2009 under the condition of maintaining the groundwater balance and recovering the groundwater to suitable burial depth were estimated in Farm 853 through using the water balance method.The results show that the artificial recharge quantities of maintaining the groundwater balance are all less than 5×107m3,and the artificial recharge quantities of recovering the groundwater to suitable burial depth are all about 2×108m3,which are far greater than the artificial recharge quantities of maintaining the groundwater’s balance.If the utilization pattern of groundwater resources is maintained,the artificial recharge quantities will be greater in the future,so local government should reinforce the management strength towards groundwater resources.The research achievements can provide scientific gist for groundwater resources recovery and its sustainable utilization in Farm 853 and even the entire Sanjiang Plain.